[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "6"]
[White "Debashis, Das"]
[Black "Aloma Vidal, Roberto"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2491"]
[BlackElo "2437"]
[PlyCount "90"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. c4 Bg4 5. Ne5 Be6 6. cxd5 Bxd5 7. Nf3 e5 8. Nc3 Bxf3 9. Bxf3 Bc5 10. 0-0 0-0 11. d3 Nbd7 12. Rb1 a5 13. a3 Qe7 14. Bd2 h6 15. Qc2 Nh7 16. Rfc1 Ng5 17. Bxg5 hxg5 18. Ne4 Bd4 19. e3 Ba7 20. b4 axb4 21. axb4 g4 22. Bg2 f5 23. Nc5 f4 24. exf4 Nxc5 25. bxc5 exf4 26. d4 Rad8 27. Qb3+ Rf7 28. Re1 Qf6 29. Rbd1 Kf8 30. Re6 Qg5 31. Rde1 fxg3 32. fxg3 Qd2 33. Kh1 Qxd4 34. Qc2 Bxc5 35. Qh7 g5 36. Qg6 Qg7 37. Qe4 Be7 38. Qxg4 Re8 39. R6e4 Rd8 40. Qe6 Qf6 41. Qb3 b5 42. Re6 Qg7 43. Rxc6 b4 44. Rce6 Qc3 45. Qc4 Qxc4 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "3"]
[White "Debashis, Das"]
[Black "Claridge Hansen, William"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2491"]
[BlackElo "2292"]
[PlyCount "75"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 d6 6. 0-0 e5 7. d3 Nge7 8. Ne1 Be6 9. Nd5 Rb8 10. Rb1 b5 11. Nc2 0-0 12. Nce3 f5 13. b3 bxc4 14. dxc4 e4 15. Bb2 Nd4 16. Nxe7+ Qxe7 17. Nc2 Nxc2 18. Qxc2 Bxb2 19. Rxb2 a5 20. Rd1 a4 21. Qc3 axb3 22. axb3 Rb6 23. b4 cxb4 24. Rxb4 Rxb4 25. Qxb4 Rc8 26. Rd4 Qc7 27. Bf1 Bxc4 28. Rxd6 Rb8 29. Qd2 Rb2 30. Qd4 Rb7 31. Rd8+ Kf7 32. Qh8 Ke6 33. Re8+ Kd6 34. Qd4+ Bd5 35. e3 Rb1 36. Kg2 Qc6 37. Qe5+ Kd7 38. Qe7# 1-0

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "2"]
[White "Debashis, Das"]
[Black "Le Goff, Ronan"]
[Result "1-0"]
[ECO "D73"]
[WhiteElo "2491"]
[BlackElo "2277"]
[PlyCount "55"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d4 0-0 6. c4 dxc4 7. Na3 c5 8. Nxc4 cxd4 9. Nxd4 Nbd7 10. b3 Nb6 11. Bb2 Nxc4 12. bxc4 Qb6 13. Qb3 e5 14. Nb5 a6 15. Nc3 Qc7 16. Rac1 Be6 17. Nd5 Qb8 18. Rfd1 Bxd5 19. cxd5 b5 20. d6 Ra7 21. Bxe5 Re8 22. d7 Qxe5 23. dxe8Q+ Qxe8 24. e3 h5 25. Rc6 Kh7 26. h3 Ne4 27. Qc2 Re7 28. Rc8 1-0

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "5"]
[White "Gurevich, Dmitry"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2370"]
[BlackElo "2491"]
[PlyCount "158"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. Qa4+ Nc6 9. e3 0-0 10. Be2 Rd8 11. 0-0 Bf8 12. Rfc1 a6 13. a3 Ne7 14. Ne5 c6 15. b4 Bf5 16. Qa5 Nc8 17. Na4 Bd6 18. g3 Qe7 19. Nb6 Bc7 20. Nxc8 Raxc8 21. Qc5 Bd6 22. Qb6 Bxe5 23. dxe5 Rd7 24. f4 f6 25. exf6 Qxf6 26. Qd4 Qe6 27. Bf3 Re8 28. Rc3 Rde7 29. Rac1 Qg6 30. Kf2 Be4 31. Be2 Qf5 32. g4 Qd7 33. h4 Rf7 34. Rg1 Qd6 35. Ke1 Rfe7 36. Kd2 Bg6 37. Bf3 Be4 38. Be2 Bg6 39. Bf3 Qd7 40. h5 Be4 41. Be2 Qe6 42. g5 hxg5 43. Rxg5 Kh7 44. Bg4 Qf6 45. Rc1 Qxd4+ 46. exd4 Kh6 47. Rg1 Rf7 48. Be2 Rxf4 49. Rxg7 Rf2 50. Rxb7 Bh7 51. Re1 Bf5 52. Rc7 Bg4 53. Rxc6+ Kxh5 54. Rd6 Rfxe2+ 55. Rxe2 Rxe2+ 56. Kd3 Bf3 57. Rxd5+ Bxd5 58. Kxe2 Kg5 59. a4 Kf5 60. b5 a5 61. b6 Ke6 62. Kd3 Kd6 63. Kc3 Kc6 64. Kb2 Kxb6 65. Ka1 Kc6 66. Kb2 Kd6 67. Ka1 Ke6 68. Kb2 Kf5 69. Ka1 Ke4 70. Kb2 Kxd4 71. Ka1 Kc4 72. Kb2 Kb4 73. Ka1 Kxa4 74. Kb2 Kb4 75. Ka1 a4 76. Kb2 a3+ 77. Ka1 a2 78. Kb2 Ka4 79. Ka1 Kb3 1/2-1/2

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "4"]
[White "Kollars, Dmitrij"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2622"]
[BlackElo "2491"]
[PlyCount "67"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 a6 7. a4 Ba7 8. a5 h6 9. Be3 Bxe3 10. fxe3 0-0 11. Nbd2 Re8 12. Qe1 Be6 13. Bxe6 Rxe6 14. b4 Ne7 15. Nh4 Ng6 16. Nxg6 fxg6 17. c4 Kh7 18. Nb1 c6 19. Nc3 d5 20. exd5 cxd5 21. Na4 d4 22. e4 Nd7 23. Qg3 Qe7 24. c5 Rf6 25. Nb2 Nb8 26. Nc4 Nc6 27. Nb6 Rxf1+ 28. Rxf1 Rf8 29. Nd5 Rxf1+ 30. Kxf1 Qf7+ 31. Qf2 Qe8 32. Ke2 Kg8 33. Kd2 Qd7 34. h3 1-0

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "7"]
[White "Sinitsina, Anastassia"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2115"]
[BlackElo "2491"]
[PlyCount "59"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 b6 4. 0-0 Bb7 5. c4 c5 6. b3 Be7 7. Bb2 0-0 8. Nc3 Nc6 9. d4 Nxd4 10. Nxd4 Bxg2 11. Kxg2 cxd4 12. Qxd4 Qc8 13. Rfd1 Qb7+ 14. Kg1 Rfd8 15. Rac1 a6 16. e4 Bc5 17. Qd3 Ng4 18. Rf1 b5 19. cxb5 axb5 20. Nxb5 Bxf2+ 21. Rxf2 Nxf2 22. Kxf2 Rxa2 23. Rc2 d5 24. e5 h6 25. Nd6 Qb6+ 26. Kf3 Qg1 27. Bd4 Qh1+ 28. Kg4 Rda8 29. b4 Qb1 30. Rc8+ 1-0

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "1"]
[White "Yordanov, Nikolay Plamenov"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2222"]
[BlackElo "2491"]
[PlyCount "60"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. h3 c5 5. Nf3 cxd4 6. exd4 Qb6 7. b3 0-0 8. Be2 Nc6 9. c3 d6 10. 0-0 Nh5 11. Bh2 e5 12. Nbd2 Qc7 13. dxe5 dxe5 14. Nc4 Rd8 15. Qc1 Nf4 16. Re1 Nxe2+ 17. Rxe2 f6 18. a4 Be6 19. Ncd2 Rd3 20. Qb2 Rad8 21. Rae1 Bf7 22. Ne4 b6 23. Bg3 h6 24. Re3 Rxe3 25. Rxe3 Na5 26. c4 Nc6 27. Nc3 Qe7 28. Qc2 f5 29. Re1 e4 30. Nd2 Nb4 0-1

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.27"]
[Round "9"]
[White "Karthikeyan, Pandian"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2404"]
[BlackElo "2501"]
[PlyCount "10"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 1/2-1/2

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.26"]
[Round "8"]
[White "Debashis, Das"]
[Black "Piyumantha, M Sasith Nipun"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2501"]
[BlackElo "2231"]
[PlyCount "107"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qa4+ Bd7 6. Qxd4 exd5 7. Qxd5 Nf6 8. Qd1 Bc5 9. Nf3 0-0 10. e3 Qe7 11. Be2 Rd8 12. 0-0 Nc6 13. a3 Ne5 14. Qc2 Bc6 15. Nd4 Bxd4 16. exd4 Rxd4 17. Be3 Rdd8 18. Rad1 b6 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Qxd1 h6 22. Qd4 Qe6 23. h3 Nd5 24. Nxd5 Qxd5 25. Qxd5 Bxd5 26. Bd4 f6 27. f4 Nc6 28. Bc3 Kf7 29. Kf2 Na5 30. f5 Nc4 31. g4 a5 32. Kg3 b5 33. Kf4 a4 34. Bd3 Bc6 35. Be4 Be8 36. Bd5+ Ke7 37. Ke4 g6 38. Kd4 gxf5 39. gxf5 Bd7 40. Be4 Kf7 41. Kc5 Ne3 42. Bd3 h5 43. Bxb5 Bxf5 44. Bxa4 Bxh3 45. Bd2 Ng4 46. Bd1 Bg2 47. a4 Ke6 48. Bxg4+ hxg4 49. b4 Kd7 50. Kb6 Kc8 51. Ka7 g3 52. b5 Bc6 53. b6 g2 54. Be3 1-0

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.25"]
[Round "7"]
[White "Srijit, Paul"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2332"]
[BlackElo "2501"]
[PlyCount "91"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d6 7. Nbd2 Ne7 8. d4 exd4 9. cxd4 Bb6 10. Bd3 Ng6 11. Nc4 d5 12. Nxb6 axb6 13. e5 Ne4 14. Ne1 f5 15. f3 Ng5 16. Bxg5 Qxg5 17. Qc2 c5 18. Qf2 Nf4 19. Kh1 Ne6 20. f4 Qe7 21. Nc2 Ra4 22. Ne3 Nxd4 23. Nxd5 Qd8 24. Nc3 Ra5 25. Bc4+ Kh8 26. Rfd1 Qe8 27. Ne2 Nxe2 28. Qxe2 b5 29. Bd5 Ra6 30. Rac1 c4 31. b3 cxb3 32. axb3 Be6 33. h3 Bxd5 34. Rxd5 Rc6 35. Rcd1 Rc7 36. Rxb5 Qe7 37. Qd3 h6 38. Rd5 Kh7 39. Rd7 Qc5 40. e6 Rc6 41. Re1 Re8 42. e7 Rg6 43. Qd2 Rb6 44. Re5 Qa3 45. Qc2 g6 46. Qc4 1-0

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.24"]
[Round "6"]
[White "Debashis, Das"]
[Black "Hossain, Enamul"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2501"]
[BlackElo "2396"]
[PlyCount "148"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 e6 6. d4 cxd4 7. Nb5 d5 8. cxd5 exd5 9. 0-0 Nf6 10. Nbxd4 0-0 11. Nxc6 bxc6 12. Qc2 Bb7 13. Be3 Re8 14. Bd4 a5 15. Rfd1 Bf8 16. b3 Ne4 17. Ne5 c5 18. Bb2 Bg7 19. Bxe4 Bxe5 20. Bf3 Rc8 21. Rd2 Qf6 22. Rad1 Red8 23. Bxe5 Qxe5 24. Rd3 a4 25. bxa4 Bc6 26. a5 d4 27. Bxc6 Rxc6 28. e3 Rcd6 29. exd4 Rxd4 30. Rxd4 cxd4 31. a6 d3 32. Qa4 Qd4 33. Qxd4 Rxd4 34. Kf1 h5 35. Ra1 Ra4 36. Ke1 Kf8 37. Kd2 Ra3 38. a7 Ke7 39. a8Q Rxa8 40. a4 Ra5 41. Kxd3 Kd6 42. Ke4 Re5+ 43. Kd4 Ra5 44. Ra3 g5 45. Kc4 g4 46. Kd4 Rd5+ 47. Kc4 Ra5 48. Kb4 Rf5 49. a5 Kc7 50. a6 Kb8 51. a7+ Ka8 52. Ra2 Rd5 53. Kc4 Rd6 54. Kc5 Rd3 55. Ra4 Rd7 56. Kc6 Re7 57. Kd5 Re1 58. Kc6 Rc1+ 59. Kb6 Rb1+ 60. Ka6 Rb7 61. Rf4 Rxa7+ 62. Kb6 Re7 63. Kc6 Kb8 64. Kd6 Re1 65. Rf5 Kc8 66. Rxf7 Rh1 67. Rf8+ Kb7 68. Rf5 Rxh2 69. Ke5 Kc6 70. Kf6 Kd6 71. Kg6 Ke7 72. Rxh5 Rxf2 73. Rh4 Kf8 74. Rxg4 Kg8 1/2-1/2

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.23"]
[Round "5"]
[White "Aditya, Mittal"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2447"]
[BlackElo "2501"]
[PlyCount "71"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h4 0-0 6. cxd5 Nxd5 7. h5 Bg4 8. hxg6 hxg6 9. Nh2 Bc8 10. e4 Nxc3 11. bxc3 Qd7 12. Nf3 Qc6 13. Qd3 Nd7 14. Bf4 Rd8 15. Ng5 Nb6 16. Qe3 f6 17. Nf3 g5 18. Bg3 Bg4 19. Be2 Qd7 20. Rd1 Rac8 21. c4 Qa4 22. c5 Nc4 23. Qb3 Qxb3 24. axb3 Na5 25. Ra1 b6 26. Ba6 Ra8 27. Bxc7 Rd7 28. cxb6 axb6 29. Bc4+ Nxc4 30. Rxa8+ Kf7 31. bxc4 Rxc7 32. Nd2 b5 33. c5 e5 34. f3 Bd7 35. d5 Rxc5 36. Ke2 1-0

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.22"]
[Round "4"]
[White "Debashis, Das"]
[Black "Tiviakov, Sergei"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2501"]
[BlackElo "2600"]
[PlyCount "52"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 c6 6. 0-0 b6 7. Qc2 0-0 8. Nbd2 Bb7 9. e4 Na6 10. e5 Nd7 11. a3 c5 12. dxc5 bxc5 13. b3 Qb6 14. Re1 Nc7 15. Nf1 Rfb8 16. Bg5 Bf8 17. Bd2 h6 18. Rab1 Bc6 19. Ne3 a5 20. cxd5 Nxd5 21. Nc4 Qc7 22. a4 Ne7 23. Nh4 Bxg2 24. Kxg2 Nc6 25. Nf3 Nb6 26. Nd6 Nd7 1/2-1/2

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.21"]
[Round "3"]
[White "Murshed, Niaz"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2410"]
[BlackElo "2501"]
[PlyCount "76"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. 0-0 Rb8 7. d3 Nf6 8. Rb1 0-0 9. a3 a6 10. b4 cxb4 11. axb4 b5 12. cxb5 axb5 13. Ne1 Bd7 14. Nc2 Qc8 15. Nd5 Nxd5 16. Bxd5 Bh3 17. Re1 Be6 18. Bxe6 fxe6 19. Bb2 e5 20. d4 Qh3 21. f3 Rf5 22. e4 Rh5 23. Re2 Rf8 24. d5 Nd8 25. Rg2 Nf7 26. Bc1 Bh6 27. Qe2 Bxc1 28. Rxc1 Qc8 29. h4 Kh8 30. Rf1 Qd7 31. Ne3 Rc8 32. Qd2 Qa7 33. Kh2 Qa3 34. Re2 Rc3 35. Kg2 Rd3 36. Qc1 Qxb4 37. Qc8+ Kg7 38. Rc1 Rxe3 0-1

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.20"]
[Round "2"]
[White "Debashis, Das"]
[Black "Sanket, Chakravarty"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2501"]
[BlackElo "2288"]
[PlyCount "85"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 e6 5. Bg2 d5 6. cxd5 exd5 7. d4 cxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. 0-0 d4 11. Na4 0-0 12. Nxb6 axb6 13. Bg5 Re8 14. Re1 h6 15. Bxc6 bxc6 16. Bxf6 Qxf6 17. Qxd4 Qd8 18. Qc3 c5 19. Rad1 Qc7 20. Nc1 Ba6 21. a3 Re7 22. Nd3 Rae8 23. Nf4 Qc6 24. Rd2 Kh8 25. Qc2 Bb7 26. f3 c4 27. Red1 Qc5+ 28. Kf1 Qc8 29. Rd6 b5 30. e4 Kg8 31. Qc3 f5 32. Ng6 Re6 33. e5 Kh7 34. Rxe6 Rxe6 35. Nf4 Re8 36. e6 Re7 37. Qe5 Qf8 38. Rd7 Bxf3 39. Qc7 Re8 40. Rf7 Qg8 41. Qe5 Be4 42. Nh5 Bd3+ 43. Kf2 1-0

[Event "Dhaka Sheikh Russel op"]
[Site "Dhaka"]
[Date "2021.10.19"]
[Round "1"]
[White "Rahman, Md Taibur"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2223"]
[BlackElo "2501"]
[PlyCount "50"]
[EventDate "2021.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 d5 8. cxd5 exd5 9. Bg2 0-0 10. 0-0 Re8 11. Ne5 Bb7 12. Rc1 Nbd7 13. Bg5 h6 14. Bf4 Nf8 15. Nd3 Ne6 16. Be5 c6 17. b4 a6 18. a3 Nd7 19. e4 dxe4 20. Bxe4 Bf8 21. Qg4 Nf6 22. Bxf6 Qxf6 23. d5 Ng5 24. Bg2 cxd5 25. Nxd5 Bxd5 1/2-1/2

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "10"]
[White "Debashis, Das"]
[Black "Annaberdiyev, Babageldi"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "2501"]
[BlackElo "2146"]
[PlyCount "58"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Be7 5. Qxe4 Nf6 6. Qa4+ c6 7. Be2 0-0 8. 0-0 cxd5 9. d4 Bf5 10. c3 Nc6 11. Bf4 a6 12. Re1 h6 13. Nbd2 b5 14. Qd1 Re8 15. Ne5 Rc8 16. Nxc6 Rxc6 17. a3 Re6 18. Nf3 g5 19. Bg3 Ne4 20. Nd2 Nxg3 21. hxg3 Bd6 22. Nf3 g4 23. Nh4 Bh7 24. Qd2 Qg5 25. Rad1 Re4 26. Kf1 Qf6 27. Kg1 Qg5 28. Kf1 Qf6 29. Kg1 Qg5 1/2-1/2

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "11"]
[White "Debashis, Das"]
[Black "Costachi, Mihnea"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2501"]
[BlackElo "2471"]
[PlyCount "211"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. c3 g6 7. d4 Bg7 8. Be3 Nf6 9. Nbd2 0-0 10. h3 Re8 11. Bc2 exd4 12. cxd4 Qe7 13. a3 Qf8 14. Re1 Nh5 15. Rc1 Bh6 16. Bb3 Bxe3 17. Rxe3 Rac8 18. Ba4 b5 19. Bb3 Nf4 20. Rec3 Na5 21. Rxc7 Nxb3 22. Nxb3 Rxe4 23. Rxd7 Ne2+ 24. Kh2 Nxc1 25. Nxc1 Qe8 26. Ra7 Qc6 27. Nd3 Qb6 28. Rxf7 Kxf7 29. Ng5+ Kg7 30. Nxe4 Qxd4 31. f3 d5 32. Nef2 Qe3 33. Qb3 Rc4 34. Qd1 h5 35. Kg1 a5 36. Kf1 b4 37. axb4 axb4 38. Qe2 Qxe2+ 39. Kxe2 Kf6 40. Kd2 b3 41. Ne1 Ke5 42. Nfd3+ Kd4 43. Nc1 Rb4 44. Ned3 Rb6 45. Ne2+ Kc4 46. Ne5+ Kb4 47. h4 Re6 48. Nd3+ Kc4 49. Nef4 Ra6 50. Nxg6 Kd4 51. Ngf4 Ra1 52. Nxh5 Rh1 53. Ng3 Rh2 54. Ne2+ Kc4 55. g4 Rxh4 56. g5 Rh2 57. g6 Rg2 58. Ne5+ Kc5 59. Ke3 Kd6 60. f4 Ke6 61. Nd4+ Kf6 62. Nxb3 Rxb2 63. Nd4 Ra2 64. Ndf3 Ra3+ 65. Kf2 Ra7 66. Nh2 Kf5 67. Kg3 d4 68. Nhf3 d3 69. Nd4+ Ke4 70. Nxd3 Kxd4 71. Ne5 Ke4 72. Kg4 Ra1 73. Kg5 Rg1+ 74. Ng4 Ra1 75. f5 Ra8 76. f6 Kd5 77. f7 Ke6 78. Nh6 Ra5+ 79. Kf4 Ra4+ 80. Ke3 Ra3+ 81. Kd2 Ke7 82. g7 Ra2+ 83. Kc3 Ra3+ 84. Kb2 Rf3 85. g8Q Rf2+ 86. Kc3 Rf3+ 87. Kd2 Rf2+ 88. Ke3 Rf6 89. Qe8+ Kd6 90. f8Q+ Rxf8 91. Qxf8+ Ke6 92. Qf7+ Ke5 93. Kf3 Kd4 94. Ng8 Ke5 95. Kg4 Kd4 96. Qe6 Kd3 97. Ne7 Kd2 98. Kf4 Kd1 99. Qe3 Kc2 100. Ke4 Kd1 101. Kd4 Kc2 102. Qd3+ Kb2 103. Qc3+ Ka2 104. Qb4 Ka1 105. Kc3 Ka2 106. Qb2# 1-0

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "6"]
[White "Debashis, Das"]
[Black "Kazakouski, Valery"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2501"]
[BlackElo "2495"]
[PlyCount "117"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 Nf6 7. 0-0 e6 8. Be3 cxd4 9. Nxd4 Bxe2 10. Qxe2 Nc6 11. Rd1 Be7 12. c4 Nxd4 13. Bxd4 Qc6 14. Nd2 0-0 15. Nf3 Rfd8 16. Ne5 Qe4 17. Qxe4 Nxe4 18. Bb6 Rdc8 19. Rac1 Bd6 20. Nd3 Bc7 21. Be3 Nd6 22. b3 Nf5 23. Bf4 Bxf4 24. Nxf4 Rd8 25. Kf1 Kf8 26. Nd3 Rac8 27. Rd2 Rd4 28. Rcd1 Rcd8 29. Ke1 Re4+ 30. Re2 Red4 31. Red2 Nh4 32. Kf1 Ke7 33. f3 g5 34. Kf2 h5 35. g3 Ng6 36. Ke2 b6 37. Nb4 Rxd2+ 38. Rxd2 Rxd2+ 39. Kxd2 a5 40. Nd3 Kd6 41. a3 f5 42. b4 axb4 43. axb4 e5 44. Ke3 g4 45. f4 e4 46. Nb2 Nf8 47. Na4 Kc7 48. Nc3 Ne6 49. Nd5+ Kb7 50. Nf6 Ng7 51. Kd4 Kc7 52. Nd5+ Kb7 53. Ke5 Kc6 54. Ne3 h4 55. gxh4 Kd7 56. Kf6 Nh5+ 57. Kxf5 g3 58. hxg3 Nxg3+ 59. Ke5 1-0

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "4"]
[White "Debashis, Das"]
[Black "Nazaretyan, Tigran"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2501"]
[BlackElo "2316"]
[PlyCount "137"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 h6 10. Bxf6 Qxf6 11. Nf3 g5 12. g3 gxf4 13. gxf4 Qd8 14. Kb1 Qc7 15. f5 0-0-0 16. Bh3 Kb8 17. Rhg1 Be7 18. Rg7 Rdf8 19. fxe6 fxe6 20. Nd4 Nxd4 21. Rxe7 Nf3 22. Qxd6 Qxd6 23. Rxd6 Bc8 24. a4 Ng5 25. Bg4 Rf4 26. Be2 Nxe4 27. Nxe4 Rxe4 28. Bf3 Rf4 29. Bxb7 Bxb7 30. Rb6 Rxa4 31. Rbxb7+ Ka8 32. Ra7+ Kb8 33. Reb7+ Kc8 34. Re7 Kb8 35. Rab7+ Ka8 36. Rbd7 Rf8 37. b3 Rh4 38. Rxe6 Rxh2 39. Rxa6+ Kb8 40. Rb6+ Kc8 41. Rbb7 Rff2 42. Rdc7+ Kd8 43. b4 h5 44. b5 Rh4 45. Kb2 Rb4+ 46. Kc3 Rxb5 47. Rxb5 Kxc7 48. Rxh5 Rf3+ 49. Kb4 Rf4+ 50. c4 Rf6 51. Rh7+ Kb6 52. Rh5 Kc6 53. Rb5 Rg6 54. Ra5 Kb6 55. c5+ Kb7 56. Kb5 Rg1 57. c6+ Kb8 58. Kb6 Rb1+ 59. Kc5 Rc1+ 60. Kd6 Rd1+ 61. Rd5 Rxd5+ 62. Kxd5 Kc7 63. Kc5 Kc8 64. Kb6 Kb8 65. Kb5 Kc7 66. Kc5 Kc8 67. Kd6 Kd8 68. c7+ Kc8 69. Kc6 1/2-1/2

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "2"]
[White "Debashis, Das"]
[Black "Nitin, Senthilvel"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "2501"]
[BlackElo "2381"]
[PlyCount "78"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Nc6 9. f4 Bd7 10. Kh1 Qb8 11. a4 Nxd4 12. Qxd4 e5 13. Qd3 Bc6 14. fxe5 dxe5 15. Bg5 Qd8 16. Qc4 Rc8 17. Rad1 Nd7 18. Bxe7 Qxe7 19. Bg4 Rcd8 20. Bxd7 Rxd7 21. Rxd7 Qxd7 22. Rd1 Qg4 23. b4 h5 24. b5 Bd7 25. h3 Qe6 26. Qxe6 Bxe6 27. Nd5 Kh7 28. Nc7 Bc8 29. Rd5 f5 30. Rxe5 fxe4 31. Rxe4 Rf1+ 32. Kh2 Bf5 33. Re2 Ra1 34. Nd5 Rxa4 35. Re7 Ra2 36. Ne3 Bxc2 37. Nxc2 Rxc2 38. Rxb7 Rb2 39. Rxa7 Rxb5 1/2-1/2

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "8"]
[White "Debashis, Das"]
[Black "Pakleza, Zbigniew"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2501"]
[BlackElo "2501"]
[PlyCount "121"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. h3 Bh5 8. Be3 d5 9. e5 Nfd7 10. Nd2 Bg6 11. Nb3 c5 12. Nxc5 Nxc5 13. dxc5 Nc6 14. Nb5 0-0 15. f4 d4 16. Nxd4 Bxc5 17. c3 Bxd4 18. Bxd4 Nxd4 19. Qxd4 Qxd4+ 20. cxd4 Rfd8 21. Rfd1 Be4 22. Rac1 Rac8 23. Kf2 g6 24. Rc3 Bd5 25. a3 Kg7 26. Rdc1 Bc6 27. Rd1 h6 28. g4 g5 29. fxg5 hxg5 30. Bf3 Bxf3 31. Kxf3 Rxc3+ 32. bxc3 Rc8 33. Rc1 b5 34. Ke4 Rh8 35. a4 a6 36. axb5 axb5 37. Rh1 f6 38. exf6+ Kxf6 39. Rf1+ Ke7 40. Rf3 Kd6 41. Re3 Rf8 42. Kd3 Rh8 43. Kc2 b4 44. cxb4 Kd5 45. Kd3 Rh7 46. b5 Kd6 47. Kc4 Rc7+ 48. Kb4 Rc1 49. Rc3 Rb1+ 50. Ka5 Ra1+ 51. Kb6 Ra4 52. Rd3 Rb4 53. Ka6 Kd5 54. b6 Kc6 55. Rc3+ Kd5 56. b7 Ra4+ 57. Kb6 Rb4+ 58. Kc7 Kxd4 59. Rc6 e5 60. Rb6 Rc4+ 61. Kd7 1-0

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "3"]
[White "Dong, Bao Nghia"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2227"]
[BlackElo "2501"]
[PlyCount "90"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. h3 0-0 5. Nf3 d6 6. Bc4 Nbd7 7. 0-0 Qe8 8. c3 e5 9. Bh2 e4 10. Nfd2 Qe7 11. a4 Re8 12. b4 h5 13. a5 Nh7 14. f4 exf3 15. Qxf3 Ng5 16. Qf2 Nf6 17. Bf4 Nge4 18. Nxe4 Nxe4 19. Qa2 Be6 20. Bxe6 Qxe6 21. Qxe6 Rxe6 22. b5 a6 23. b6 cxb6 24. axb6 Rc8 25. Rc1 d5 26. Rxa6 bxa6 27. b7 Rce8 28. b8Q Rxb8 29. Bxb8 Rb6 30. Bf4 a5 31. c4 dxc4 32. Na3 c3 33. Nc4 Rb5 34. Kf1 g5 35. Bd6 Bf8 36. Bxf8 Kxf8 37. Ke2 a4 38. Kd3 f5 39. Ra1 Rb4 40. d5 c2 41. Na3 Rb3+ 42. Kxc2 Rc3+ 43. Kb2 Rxe3 44. Nb5 Rb3+ 45. Kc2 Rxb5 0-1

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "1"]
[White "Mazi, Leon"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2340"]
[BlackElo "2501"]
[PlyCount "84"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. h3 Nc6 6. Qe3 g6 7. Be2 Bg7 8. 0-0 0-0 9. Rd1 Nd7 10. Nc3 b6 11. Nd5 Bb7 12. Qg5 Rc8 13. c3 e6 14. Ne3 Nde5 15. Qxd8 Rfxd8 16. Nd4 Nxd4 17. cxd4 Nc6 18. d5 Nd4 19. Bf1 exd5 20. Nxd5 Bxd5 21. exd5 Nf5 22. Rb1 h5 23. Bb5 Bf6 24. Bf4 Rc2 25. Rd2 Rdc8 26. Bc6 Rxd2 27. Bxd2 Nd4 28. Bb7 Rc2 29. Be3 Nf5 30. Bf4 Be5 31. Bxe5 dxe5 32. Bc6 Nd6 33. a4 Kg7 34. b4 f5 35. Kf1 e4 36. Ke1 Kf6 37. Rb3 g5 38. Kf1 Ke5 39. Ke1 f4 40. Kf1 Nf5 41. a5 Rc1+ 42. Ke2 Nd4+ 0-1

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "7"]
[White "Mohammad Fahad, Rahman"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2314"]
[BlackElo "2501"]
[PlyCount "112"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. c4 Nc6 6. Qe3 Bg4 7. Be2 g6 8. 0-0 Bxf3 9. Bxf3 Bg7 10. Rd1 Nd7 11. Nc3 0-0 12. b3 Qb6 13. Qe1 Nd4 14. Bg4 Ne5 15. Na4 Qc6 16. Bb2 Nc2 17. Qe2 Nxa1 18. Bxa1 Nxg4 19. Bxg7 Kxg7 20. Qxg4 b5 21. cxb5 Qxb5 22. Nc3 Qe5 23. Nd5 e6 24. Ne3 Rfd8 25. h4 h5 26. Qf3 Rac8 27. Nc4 Qf6 28. Qe3 d5 29. e5 Qxh4 30. Nd6 Rc2 31. Qxa7 Rd7 32. Qe3 Rxa2 33. Qf3 d4 34. g3 Qg4 35. Qxg4 hxg4 36. Rxd4 Kf8 37. Rxg4 Rb2 38. b4 Ke7 39. Rc4 Rxd6 40. exd6+ Kxd6 41. Kg2 f5 42. g4 g5 43. gxf5 exf5 44. Rc5 Ke6 45. Rb5 g4 46. Kg3 Rb3+ 47. Kg2 f4 48. Rg5 g3 49. fxg3 fxg3 50. b5 Kd6 51. Rh5 Kc7 52. Rg5 Kb6 53. Rf5 Rxb5 54. Rf6+ Ka5 55. Kxg3 Rb6 56. Rxb6 Kxb6 1/2-1/2

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "5"]
[White "Stoleriu, George"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2372"]
[BlackElo "2501"]
[PlyCount "104"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 Nf6 8. 0-0 e6 9. Nc3 Be7 10. Rd1 Bc6 11. Qd3 0-0 12. Nd4 Rc8 13. Nxc6 Rxc6 14. b3 Qa5 15. Bb2 Rfc8 16. Rac1 h6 17. h3 Nd7 18. Qg3 Qg5 19. Qxg5 hxg5 20. Ne2 Ne5 21. g3 Kf8 22. Kg2 g6 23. f4 gxf4 24. gxf4 Nd7 25. Nd4 R6c7 26. Ba3 Nf6 27. Kf3 Kg7 28. Rh1 d5 29. Bb2 dxe4+ 30. Ke2 Kh7 31. Nc2 Nh5 32. Be5 Rd7 33. Rhd1 Rcd8 34. Rxd7 Rxd7 35. Ne3 f5 36. Rd1 Rxd1 37. Nxd1 g5 38. fxg5 Bxg5 39. Nc3 Bf6 40. Bxf6 Nxf6 41. b4 f4 42. c5 Kg6 43. a4 Kf5 44. b5 axb5 45. axb5 Ke5 46. h4 f3+ 47. Kf2 Kf4 48. Nd1 e3+ 49. Nxe3 Ne4+ 50. Kg1 Kxe3 51. c6 f2+ 52. Kg2 Ke2 0-1

[Event "Titled Tuesday intern op 11th May"]
[Site "Chess.com INT"]
[Date "2021.05.11"]
[Round "9"]
[White "Zubov, Alexander"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "2598"]
[BlackElo "2501"]
[PlyCount "75"]
[EventDate "2021.05.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Qb3 e6 6. Nf3 c6 7. Be2 0-0 8. 0-0 Nbd7 9. Rd1 b6 10. a4 Bb7 11. a5 Rb8 12. Qa3 c5 13. dxc5 bxc5 14. a6 Bc6 15. Nb5 Bxb5 16. cxb5 Ne4 17. Qa5 Nd6 18. Bd2 Bxb2 19. Rab1 Bf6 20. Qa3 Qc7 21. Ba5 Nb6 22. Rdc1 Rfc8 23. Nd4 Bxd4 24. exd4 c4 25. Bg4 Qd7 26. h4 h5 27. Bh3 Nf5 28. Bxf5 exf5 29. Re1 Re8 30. Rxe8+ Qxe8 31. Qd6 Rd8 32. Qc7 Rd7 33. Qc6 Qe6 34. Bxb6 axb6 35. Qc8+ Kg7 36. Qb8 Qe4 37. Rf1 f4 38. a7 1-0

[Event "Titled Tuesday intern op 27th Apr"]
[Site "Chess.com INT"]
[Date "2021.04.27"]
[Round "1"]
[White "Debashis, Das"]
[Black "De Waele, Warre"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2501"]
[BlackElo "2190"]
[PlyCount "51"]
[EventDate "2021.04.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 0-0 8. e3 Bf5 9. Be2 Nbd7 10. 0-0 c6 11. Qb3 Qb6 12. a3 Bd6 13. Nd2 Qxb3 14. Nxb3 Ne4 15. Nxe4 Bxe4 16. Bg3 Bxg3 17. hxg3 Nf6 18. Rfc1 Bg6 19. Na5 Rab8 20. b4 a6 21. a4 Rfc8 22. Nxb7 Rxb7 23. Bxa6 Rcb8 24. Bxb7 Rxb7 25. Rxc6 Rxb4 26. a5 1-0

[Event "Titled Tuesday intern op 27th Apr"]
[Site "Chess.com INT"]
[Date "2021.04.27"]
[Round "3"]
[White "Debashis, Das"]
[Black "Goryachkina, Aleksandra"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2501"]
[BlackElo "2593"]
[PlyCount "137"]
[EventDate "2021.04.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Bd6 6. Bg2 0-0 7. Nc3 c6 8. Bg5 h6 9. Bxf6 Qxf6 10. 0-0 Qd8 11. Rc1 Nd7 12. b3 Qe7 13. c5 Bc7 14. e4 b6 15. Re1 Qd8 16. b4 a5 17. exd5 axb4 18. dxc6 bxc3 19. cxd7 Bxd7 20. Ne5 Rxa2 21. Qb3 Ra5 22. Qxc3 bxc5 23. dxc5 Bb5 24. c6 Qa8 25. Nd7 Rd8 26. Ra1 Ra2 27. Rxa2 Qxa2 28. Qc5 Qd2 29. Rb1 Bd3 30. Qc1 Qxc1+ 31. Rxc1 e5 32. h4 e4 33. Nc5 f5 34. Ne6 Rc8 35. Bh3 g6 36. Nxc7 Rxc7 37. h5 Bb5 38. hxg6 Rxc6 39. Rxc6 Bxc6 40. Bxf5 Kg7 41. Kf1 Kf6 42. g4 h5 43. g7 Kxg7 44. gxh5 Kf6 45. Bg6 Kg5 46. Ke2 Bd7 47. Ke3 Bc6 48. Bxe4 Bd7 49. Bg6 Kh6 50. f4 Bc8 51. Ke4 Bd7 52. Ke5 Bc8 53. Kf6 Bd7 54. Bf5 Bc6 55. Bg4 Be4 56. Ke5 Bc2 57. Bf5 Ba4 58. Bg6 Bd7 59. Kf6 Bc8 60. Ke7 Bg4 61. Kd6 Bc8 62. Ke5 Bd7 63. Bf5 Ba4 64. Bg4 Bc2 65. Bf3 Bd3 66. Be4 Bc4 67. f5 Kxh5 68. f6 Bb5 69. f7 1-0

[Event "Titled Tuesday intern op 27th Apr"]
[Site "Chess.com INT"]
[Date "2021.04.27"]
[Round "5"]
[White "Debashis, Das"]
[Black "Lewicki, Miroslaw"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2501"]
[BlackElo "2348"]
[PlyCount "81"]
[EventDate "2021.04.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 0-0 9. Qd2 Nc6 10. g4 Be6 11. g5 Nh5 12. 0-0-0 a5 13. a4 Nb4 14. Kb1 Rc8 15. Bb5 Qc7 16. Qf2 d5 17. Bb6 Qd6 18. Nxd5 Bxd5 19. c3 Qg6 20. Nxa5 Bxe4+ 21. fxe4 Qxe4+ 22. Ka1 Nc6 23. Nb3 Ra8 24. Nc5 Bxc5 25. Bxc5 Rfd8 26. Rxd8+ Rxd8 27. Re1 Qf4 28. Qxf4 exf4 29. Bxc6 bxc6 30. a5 f6 31. a6 fxg5 32. a7 Nf6 33. Re7 Ra8 34. Rb7 Rxa7+ 35. Rxa7 h5 36. Bd4 f3 37. Kb1 c5 38. Bxc5 g4 39. b4 Ne4 40. Bd4 h4 41. b5 1-0

[Event "Titled Tuesday intern op 27th Apr"]
[Site "Chess.com INT"]
[Date "2021.04.27"]
[Round "6"]
[White "Debashis, Das"]
[Black "Preotu, Razvan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2501"]
[BlackElo "2487"]
[PlyCount "108"]
[EventDate "2021.04.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 h5 10. 0-0-0 Nbd7 11. Kb1 Rc8 12. h3 h4 13. f4 b5 14. Bd3 0-0 15. f5 Bc4 16. g4 hxg3 17. Rhg1 Nh5 18. Bxc4 bxc4 19. Nc1 Ndf6 20. N1e2 d5 21. exd5 Bb4 22. Bg5 Qa5 23. Bxf6 Nxf6 24. Qg5 Rfd8 25. Rxg3 Kf8 26. a3 Bxc3 27. Nxc3 Ne8 28. h4 Rb8 29. Ka2 Qb6 30. Rb1 Qf6 31. Qg4 Nd6 32. Ne4 Nxe4 33. Qxe4 c3 34. bxc3 Rxb1 35. Kxb1 Rb8+ 36. Kc1 Qd6 37. c4 Qc5 38. Re3 f6 39. Kd2 Rb1 40. Qd3 Rh1 41. d6 Ke8 42. Qd5 Rh2+ 43. Re2 Qxd5+ 44. cxd5 Rxh4 45. Kd3 Rd4+ 46. Kc3 Rxd5 47. Rg2 Kf7 48. Rd2 Rc5+ 49. Kb4 Rc8 50. c4 Rb8+ 51. Ka5 Ke8 52. c5 Kd7 53. Kxa6 Kc6 54. d7 Ra8# 0-1

[Event "Titled Tuesday intern op 27th Apr"]
[Site "Chess.com INT"]
[Date "2021.04.27"]
[Round "2"]
[White "Gelman, Alexander"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2403"]
[BlackElo "2501"]
[PlyCount "66"]
[EventDate "2021.04.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. h4 h5 6. Nf3 0-0 7. Qd2 c5 8. Ne5 Nc6 9. 0-0-0 cxd4 10. exd4 Bf5 11. f3 Nb4 12. Nd3 Nxd3+ 13. Bxd3 Qd7 14. Be5 Rac8 15. Kb1 a6 16. Qf4 Bxd3 17. Rxd3 Rfd8 18. g4 hxg4 19. Bxf6 Bxf6 20. fxg4 Qd6 21. Qf3 Bg7 22. g5 Rc4 23. h5 Rxd4 24. hxg6 Qxg6 25. Rxd4 Bxd4 26. Nxd5 Qe6 27. Nf4 Qf5 28. g6 fxg6 29. Qb3+ Qf7 30. Qg3 Rd6 31. Qg4 Qf5 32. Qh4 Qf7 33. a3 Bf6 0-1

[Event "Titled Tuesday intern op 27th Apr"]
[Site "Chess.com INT"]
[Date "2021.04.27"]
[Round "7"]
[White "Gusarov, Grigory"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2354"]
[BlackElo "2501"]
[PlyCount "79"]
[EventDate "2021.04.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 c6 6. 0-0 d5 7. Qb3 dxc4 8. Qxc4 Bf5 9. Nc3 Nbd7 10. Bf4 Rc8 11. a4 Ne4 12. Nxe4 Bxe4 13. Rfd1 Qa5 14. b4 Qd5 15. Rac1 Qxc4 16. Rxc4 Nb6 17. Rc3 Nxa4 18. Ra3 b5 19. Re3 f5 20. Ng5 Bxg2 21. Kxg2 Rfe8 22. Ne6 Nb6 23. Ra1 Nd5 24. Rb3 Ra8 25. Ra6 Rec8 26. e3 h6 27. Rba3 g5 28. Be5 Bxe5 29. dxe5 Kf7 30. Nd4 Nxb4 31. Rxa7 Rxa7 32. Rxa7 Nd3 33. Nxf5 Ke6 34. Nxe7 Re8 35. Nxc6 b4 36. Rb7 Rf8 37. f4 gxf4 38. exf4 Nxf4+ 39. gxf4 Rxf4 40. Rxb4 1-0

[Event "Titled Tuesday intern op 27th Apr"]
[Site "Chess.com INT"]
[Date "2021.04.27"]
[Round "4"]
[White "Svane, Frederik"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2421"]
[BlackElo "2501"]
[PlyCount "131"]
[EventDate "2021.04.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be7 8. 0-0 Be6 9. Ng3 g6 10. Nd5 Bxd5 11. exd5 Nbd7 12. c4 0-0 13. Bh6 Re8 14. Rc1 Bf8 15. Be3 a5 16. Qb3 b6 17. Qb5 h5 18. Bg5 Be7 19. Bb1 Nh7 20. Bxe7 Qxe7 21. Rce1 h4 22. Ne4 Nc5 23. b3 Nxe4 24. Bxe4 Rab8 25. f4 f5 26. Bxf5 gxf5 27. fxe5 dxe5 28. Rxf5 e4 29. Kh1 Qb4 30. Qxb4 axb4 31. Rf4 Ra8 32. Re2 Rf8 33. Rg4+ Kh8 34. Kg1 Nf6 35. Rxh4+ Kg7 36. Rf4 Kg6 37. h4 Nh5 38. Rfxe4 Nf6 39. Re6 Rf7 40. R2e5 Kg7 41. Rg5+ Kf8 42. Rf5 Ng8 43. Rxf7+ Kxf7 44. Rxb6 Rxa2 45. Rxb4 Nf6 46. Kh2 Ng4+ 47. Kh3 Ne3 48. g4 Rf2 49. Rb7+ Kf6 50. Rb6+ Ke5 51. Re6+ Kd4 52. h5 Rf3+ 53. Kh4 Rf4 54. Rg6 Rf1 55. h6 Ke5 56. Re6+ Kd4 57. d6 Rh1+ 58. Kg5 Rg1 59. Rxe3 Kxe3 60. d7 Rd1 61. h7 Rxd7 62. h8Q Rd3 63. Qe5+ Kd2 64. Qb2+ Ke3 65. Qc1+ Kd4 66. c5 1-0

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.16"]
[Round "6.5"]
[White "Aryan, Chopra"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2585"]
[BlackElo "2501"]
[PlyCount "163"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Chess Gyaan"]
[BlackTeam "Desi Boys"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. c3 Bd6 6. Bb5+ Nc6 7. Bxc6+ bxc6 8. Bxd6 Qxd6 9. Qa4 Nd7 10. Qa3 Qe7 11. 0-0 cxd4 12. cxd4 Qxa3 13. Nxa3 Ke7 14. Rfc1 Bb7 15. Rc3 Rhc8 16. Rac1 Kd6 17. Nd2 Rab8 18. Nb3 Ba6 19. R1c2 f6 20. Nc5 Nxc5 21. Rxc5 e5 22. Ra5 Rb6 23. f3 exd4 24. exd4 Bd3 25. Rd2 Ra6 26. Rc5 Bg6 27. Nb5+ Kd7 28. Nc3 Rb8 29. Kf2 Kd6 30. b3 Rb4 31. Na4 Rb5 32. Rc1 Rb8 33. Re1 Re8 34. Rxe8 Bxe8 35. Re2 Bf7 36. Ke3 Ra5 37. Nc5 Rb5 38. Kd2 Rb4 39. Kc3 Rb8 40. b4 Bg8 41. Rb2 Re8 42. Kd2 Be6 43. Rb3 Bc8 44. Re3 Rf8 45. Ra3 Rf7 46. Ra5 g5 47. Na4 h5 48. Nc3 h4 49. Rc5 Ba6 50. b5 Bxb5 51. Nxb5+ cxb5 52. Rxb5 Kc6 53. Ra5 Rb7 54. Ra6+ Rb6 55. Rxa7 Rb2+ 56. Ke3 Rxg2 57. Ra6+ Kd7 58. Rxf6 Rxh2 59. Rf5 Ke6 60. Rxg5 Rxa2 61. Rh5 Rh2 62. Kf4 Rh1 63. Re5+ Kd6 64. Rh5 h3 65. Rh6+ Ke7 66. Ke5 h2 67. Kxd5 Rf1 68. Rxh2 Rxf3 69. Rh7+ Kd8 70. Ke6 Rd3 71. d5 Rd1 72. Kd6 Ke8 73. Rh8+ Kf7 74. Rd8 Rd2 75. Kc7 Rc2+ 76. Kd7 Ra2 77. Rc8 Ra7+ 78. Rc7 Ra8 79. d6 Kf6 80. Rb7 Kf7 81. Kc7 Ke6 82. Rb6 1-0

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.16"]
[Round "7.1"]
[White "Debashis, Das"]
[Black "Srihari, LR."]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2501"]
[BlackElo "2414"]
[PlyCount "86"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Desi Boys"]
[BlackTeam "Chess Thulir"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 dxe3 12. Bxe3 Qb4+ 13. Bd2 Qe7+ 14. Be2 Nf6 15. 0-0 0-0 16. Re1 Be6 17. Qa4 Bd5 18. Be3 Qe4 19. Qxe4 Nxe4 20. a3 Rfe8 21. Red1 Rad8 22. b4 a6 23. h4 h6 24. Nd4 Nxd4 25. Rxd4 Nf6 26. Rcd1 Rd7 27. b5 Ra8 28. bxa6 bxa6 29. g4 Be6 30. Rxd7 Nxd7 31. a4 Ne5 32. Rd4 Rc8 33. Bxa6 Nf3+ 34. Kg2 Nxd4 35. Bxc8 Bxc8 36. Bxd4 Bxg4 37. a5 Be2 38. Kg3 h5 39. Kf4 f6 40. Ke4 Kf7 41. Kd5 g5 42. hxg5 fxg5 43. Ke5 Kg6 1/2-1/2

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.16"]
[Round "8.5"]
[White "Debashis, Das"]
[Black "Swapnil, S Dhopade"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2501"]
[BlackElo "2495"]
[PlyCount "160"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Desi Boys"]
[BlackTeam "Chess Pathshala"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Nge2 Nxd5 9. 0-0 Nxc3 10. Nxc3 e6 11. e4 Be7 12. Bf4 0-0 13. a4 d6 14. Bxd6 Rd8 15. Bxe7 Rxd1 16. Raxd1 Nc6 17. Bxc5 Rc8 18. Rd7 Qa8 19. Rfd1 h6 20. b4 Ne5 21. R7d2 Kh7 22. a5 Ba6 23. f3 Bxb5 24. Nxb5 Rb8 25. Nc3 Nc6 26. Rd7 Nxb4 27. Rxf7 Qxa5 28. Bd4 e5 29. Ra7 Na6 30. Bf2 Qxc3 31. Rxa6 Qc2 32. Raa1 Rb2 33. Rf1 Qb3 34. Rae1 Rc2 35. Rc1 Rd2 36. h3 Qd3 37. Rc5 Qd6 38. Rd5 Rxd5 39. exd5 Qxd5 40. Re1 Kg6 41. Bg3 Qd4+ 42. Kh2 Qd2 43. Re4 Kf7 44. Bxe5 h5 45. Bf4 Qd7 46. h4 g6 47. Bg5 Qd5 48. Re7+ Kg8 49. Kg3 Qf5 50. Re4 Qd5 51. Kf4 Qf5+ 52. Ke3 Qc5+ 53. Ke2 Qc2+ 54. Kf1 Qb1+ 55. Kf2 Qb6+ 56. Kg3 Qd6+ 57. Bf4 Qd5 58. Re5 Qd7 59. Rg5 Kf7 60. Be5 Qd2 61. Bf4 Qe1+ 62. Kh3 Qh1+ 63. Bh2 Qd1 64. Bg3 Qh1+ 65. Bh2 Qd1 66. Re5 Qd7+ 67. Kg3 Qd6 68. Kf2 Qd4+ 69. Re3 Qxh4+ 70. Bg3 Qd4 71. Be5 Qd2+ 72. Re2 Qd5 73. Re3 g5 74. Re4 Kg6 75. Kg1 Kf5 76. Kh2 Qxe4 77. fxe4+ Kxe5 78. Kg3 Kxe4 79. Kf2 Kf4 80. g3+ Ke4 0-1

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.16"]
[Round "9.2"]
[White "Rahul, Srivatshav P"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "E52"]
[WhiteElo "2457"]
[BlackElo "2501"]
[PlyCount "128"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Cheeky Cheetahs"]
[BlackTeam "Desi Boys"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. e3 b6 6. Nf3 Bb7 7. Bd3 d5 8. cxd5 exd5 9. 0-0 Be7 10. Qb1 c5 11. dxc5 bxc5 12. Rd1 Nbd7 13. a3 Qb6 14. b4 c4 15. Bc2 Rfe8 16. Ne2 Bd6 17. Bc3 Ne5 18. Ned4 Nxf3+ 19. Nxf3 Ne4 20. Bd4 Qc7 21. Qb2 Re6 22. h3 Rae8 23. Bxe4 dxe4 24. Nd2 Rg6 25. Rac1 Bd5 26. Qc2 Qd7 27. Kf1 h5 28. Nxc4 Bb8 29. Qe2 Qf5 30. Bc5 Qg5 31. Ke1 Be6 32. Nd6 Bxd6 33. Bxd6 Qxg2 34. Kd2 Bb3 35. Rg1 Rxd6+ 36. Kc3 Qxh3 37. Kxb3 Rd3+ 38. Kb2 Red8 39. Rgd1 Qf5 40. Rxd3 exd3 41. Qd2 h4 42. Rc5 Qf6+ 43. Kb1 h3 44. Rh5 Qe6 45. Kb2 h2 46. f4 Qg6 47. Rxh2 Rc8 48. Qd1 Qf6+ 49. Ka2 Qc3 50. Rd2 Rd8 51. b5 Rd5 52. a4 Qb4 53. Rb2 Qc4+ 54. Kb1 d2 55. b6 axb6 56. Rxb6 Qd3+ 57. Ka2 g6 58. Rb8+ Kg7 59. Qa1+ Rd4 60. Rb1 Qc4+ 61. Kb2 Qb4+ 62. Kc2 Qc4+ 63. Kb2 Rd3 64. Qa2 Qc3# 0-1

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.15"]
[Round "3.3"]
[White "Debashis, Das"]
[Black "Bhakti, Kulkarni"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2501"]
[BlackElo "2391"]
[PlyCount "85"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Desi Boys"]
[BlackTeam "United India"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. Bd3 Bb7 8. 0-0 c5 9. dxc5 bxc5 10. Rc1 Nc6 11. cxd5 exd5 12. Ne5 Qc8 13. Qe2 Nb4 14. Bb5 Qe6 15. a3 a6 16. axb4 axb5 17. bxc5 b4 18. Nb5 Ba6 19. Rfe1 g5 20. Bg3 Qc8 21. Nf3 Ne4 22. Nfd4 Nxc5 23. Qf3 Qd7 24. Nc7 Nd3 25. Nxa8 Nxe1 26. Rxe1 Rxa8 27. h4 gxh4 28. Bf4 Bd3 29. Rc1 Be4 30. Qh5 Bg6 31. Qe5 f6 32. Qc7 Qxc7 33. Rxc7 Bd8 34. Rd7 Bf7 35. Rb7 Kg7 36. Rxb4 Ra1+ 37. Kh2 Be7 38. Rb7 Bc5 39. Ne6+ Kg6 40. Nxc5 d4 41. exd4 Bd5 42. Rd7 Bc6 43. Rd6 1-0

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.15"]
[Round "5.2"]
[White "Debashis, Das"]
[Black "Ganguly, Surya Shekhar"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2501"]
[BlackElo "2635"]
[PlyCount "91"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Desi Boys"]
[BlackTeam "Five Fighters"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Qc2 Re8 8. Bd2 a6 9. a3 Bd6 10. Rd1 Bd7 11. Bc1 h6 12. c5 Bf8 13. b4 Qe7 14. Be2 Rad8 15. 0-0 g6 16. Rfe1 Bg7 17. Bb2 Bc8 18. h3 g5 19. e4 dxe4 20. Nxe4 Nd5 21. Bc4 f5 22. Ng3 Qf7 23. Bc1 Bf6 24. Qb3 Kh8 25. Nxf5 exf5 26. Rxe8+ Qxe8 27. Bxd5 g4 28. Re1 Qg6 29. Ne5 Bxe5 30. dxe5 Nd4 31. Qc4 Nf3+ 32. Bxf3 gxf3 33. g3 Be6 34. Qh4 Rd3 35. Bxh6 Kg8 36. Bg5 Qh7 37. Re3 Qxh4 38. gxh4 Rxe3 39. Bxe3 Kg7 40. Kh2 Kg6 41. Kg3 Bd5 42. Bg5 c6 43. Kf4 Be4 44. e6 Bd5 45. e7 Kf7 46. h5 1-0

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.15"]
[Round "1.4"]
[White "Debashis, Das"]
[Black "Sadhwani, Raunak"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2501"]
[BlackElo "2545"]
[PlyCount "47"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Desi Boys"]
[BlackTeam "Superkids"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. b3 Na6 9. Bb2 Qc7 10. Rc1 e5 11. Nb5 Qd8 12. dxe5 dxe5 13. Nxe5 cxb5 14. cxb5 Nb8 15. Qxd8 Rxd8 16. Rfd1 Rxd1+ 17. Rxd1 Nfd7 18. Nxd7 Bxb2 19. Nc5 Bf6 20. Nxb7 Nd7 21. Nd6 Rb8 22. Nxc8 Nb6 23. Nxa7 Re8 24. e3 1-0

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.15"]
[Round "2.3"]
[White "Karthikeyan, Murali"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2606"]
[BlackElo "2501"]
[PlyCount "114"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Chess Gurukul"]
[BlackTeam "Desi Boys"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 b5 7. Bc2 d5 8. d4 dxe4 9. dxc5 Qxd1 10. Bxd1 exf3 11. Bxf3 e4 12. Bd1 Bg4 13. Bg5 Bxd1 14. Rxd1 Nd7 15. b4 Nde5 16. a4 0-0 17. Na3 bxa4 18. Bf4 Rac8 19. Rd5 Nd3 20. Bg3 f5 21. f3 Rfd8 22. fxe4 fxe4 23. Rxd8+ Nxd8 24. Nc4 Ne6 25. Rxa4 Ra8 26. Kf1 c6 27. Ke2 Ndf4+ 28. Kf2 Nd5 29. Ra3 Rf8+ 30. Ke1 e3 31. Ke2 Nef4+ 32. Bxf4 Rxf4 33. Nxe3 Re4 34. c4 Nxe3 35. Rxe3 Rxc4 36. Ra3 Rxb4 37. Rxa6 Rb2+ 38. Kf3 Rb3+ 39. Kf4 Rb2 40. Kf3 Rb3+ 41. Ke4 Rb2 42. Rxc6 Rxg2 43. Rc7 Rxh2 44. c6 Rc2 45. Kd5 h5 46. Rb7 h4 47. Rb4 h3 48. Rh4 h2 49. Kd6 g5 50. Rh5 g4 51. c7 g3 52. Rc5 Rxc5 53. Kxc5 h1Q 54. c8Q+ Kf7 55. Qf5+ Kg7 56. Qg5+ Kf7 57. Qxg3 Qh5+ 1/2-1/2

[Event "Sukooon Resort Indian"]
[Site "Chess.com INT"]
[Date "2020.05.15"]
[Round "4.4"]
[White "Padmini, Rout"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2370"]
[BlackElo "2501"]
[PlyCount "110"]
[EventDate "2020.05.15"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]
[WhiteTeam "Undercover Agents"]
[BlackTeam "Desi Boys"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 a6 7. Bb3 Ba7 8. Nbd2 0-0 9. h3 h6 10. Re1 Re8 11. Nf1 Be6 12. Bc2 d5 13. exd5 Bxd5 14. Ng3 Qd7 15. Be3 Bxe3 16. Rxe3 Re7 17. a3 Rae8 18. Qe2 Nh7 19. Nh4 g6 20. Qg4 Qxg4 21. hxg4 Nf6 22. f3 Be6 23. Rae1 Kg7 24. Nf1 Rd8 25. g3 h5 26. g5 Nd5 27. R3e2 Red7 28. Nd2 Nde7 29. Ne4 b6 30. Nf6 Rd6 31. Ne4 R6d7 32. Nf6 Rd6 33. f4 exf4 34. gxf4 Nd5 35. Nxd5 Bxd5 36. d4 f5 37. Kf2 Kf7 38. Nf3 Re6 39. Rxe6 Bxe6 40. Bd3 b5 41. b4 Bd5 42. Ra1 Bxf3 43. Kxf3 Ne7 44. a4 c6 45. axb5 axb5 46. Ra7 Ke6 47. Bc2 Kd6 48. Bb3 Re8 49. Bf7 Rf8 50. Bb3 Re8 51. Bf7 Rf8 52. Bb3 Rc8 53. Bf7 Rd8 54. Bb3 Rc8 55. Bf7 Rf8 1/2-1/2

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.16"]
[Round "10"]
[White "Debashis, Das"]
[Black "Gusain, Himal"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2523"]
[BlackElo "2401"]
[PlyCount "79"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. b3 Qa5 9. Bb2 f4 10. Qd2 fxg3 11. hxg3 Ng4 12. Ne4 Qf5 13. Nh4 Qh5 14. Qg5 Qxg5 15. Nxg5 h6 16. Nxg6 hxg5 17. Nxe7+ Kf7 18. Nxc8 Rd8 19. Ba3 Rxc8 20. Bh3 Bxd4 21. Bxg4 Rg8 22. Rad1 c5 23. Bf3 Nc6 24. Bd5+ Ke7 25. Bxg8 Rxg8 26. Kg2 a6 27. Rd2 b5 28. Bb2 bxc4 29. bxc4 Rb8 30. Bxd4 cxd4 31. e3 Rb4 32. exd4 Rxc4 33. Re1+ Kf6 34. Re8 a5 35. Rf8+ Kg6 36. Rc8 d5 37. Rb2 Nxd4 38. Rxc4 dxc4 39. Rd2 Nf5 40. Rd5 1-0

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.15"]
[Round "9"]
[White "Neelash, Saha"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "D98"]
[WhiteElo "2356"]
[BlackElo "2523"]
[PlyCount "93"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Bg4 8. Be2 Nc6 9. Be3 Bxf3 10. Bxf3 e5 11. d5 Nd4 12. Bd1 c6 13. dxc6 bxc6 14. 0-0 Rb8 15. b4 a5 16. a3 axb4 17. axb4 Qd6 18. Rb1 Rb7 19. f4 Rd8 20. Rb2 exf4 21. Bxf4 Qe6 22. Qa6 Rbd7 23. e5 Nd5 24. Nxd5 Rxd5 25. Bg5 Re8 26. Bf6 Bxf6 27. exf6 Rf5 28. Rxf5 gxf5 29. Rf2 Qxf6 30. Rf1 Kg7 31. Qd3 Qe5 32. Kh1 Re6 33. h3 Qe3 34. Qc4 Qd2 35. Bh5 Kh6 36. Bxf7 Re1 37. Rxe1 Qxe1+ 38. Kh2 Qe5+ 39. Kh1 f4 40. Qc5 Qxc5 41. bxc5 Kg7 42. Be8 Kf6 43. g3 f3 44. Kg1 Ke6 45. Kf2 Kd5 46. g4 Kxc5 47. g5 1/2-1/2

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.14"]
[Round "8"]
[White "Debashis, Das"]
[Black "Muthaiah, Al"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2523"]
[BlackElo "2367"]
[PlyCount "65"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. 0-0-0 g6 11. Nf3 Nb6 12. h3 Be6 13. Kb1 0-0-0 14. a4 Nc4 15. Rhe1 Kb8 16. Bxc4 dxc4 17. a5 b5 18. axb6 axb6 19. Ne5 Qc7 20. Qa4 b5 21. Nxb5 cxb5 22. Qxb5+ Kc8 23. Rc1 Qb7 24. Rxc4+ Bxc4 25. Qxc4+ Kb8 26. Nc6+ Kc8 27. Na5+ Qc7 28. Qb5 Rd7 29. Rc1 Qxc1+ 30. Kxc1 Rc7+ 31. Kb1 Rd8 32. Nc6 Rd6 33. Qb8+ 1-0

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.13"]
[Round "7"]
[White "Abdisalimov, Abdimalik"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2381"]
[BlackElo "2523"]
[PlyCount "61"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Bb4 4. e3 Ne7 5. Bd2 0-0 6. Nf3 b6 7. cxd5 exd5 8. Rc1 Ba6 9. Bxa6 Nxa6 10. Qa4 Qc8 11. 0-0 Qb7 12. Nb5 Bxd2 13. Nxd2 Rfd8 14. b4 c6 15. Nc3 Nc7 16. Rc2 Ne6 17. Rfc1 Nf5 18. Ncb1 Ne7 19. Nf3 a5 20. Ne5 axb4 21. Qxb4 Rdc8 22. Nc3 Qa7 23. h3 c5 24. Qb3 cxd4 25. Nxd5 Rxc2 26. Nxe7+ Qxe7 27. Rxc2 dxe3 28. Qxe3 Qb4 29. Rc6 Qb1+ 30. Rc1 Qb4 31. Rc6 1/2-1/2

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.12"]
[Round "6"]
[White "Debashis, Das"]
[Black "Sapaev, Maksad"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2523"]
[BlackElo "2207"]
[PlyCount "117"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 d5 6. Nf3 c5 7. 0-0 dxc4 8. dxc5 Nc6 9. Qc2 Qa5 10. Na4 b5 11. a3 Qxa4 12. Qxa4 bxa4 13. axb4 Ba6 14. Rxa4 Bb5 15. Ra1 Nd5 16. Bd2 a6 17. Rfd1 Rac8 18. Bc3 Ndxb4 19. Ng5 Rcd8 20. Ne4 Nc2 21. Rab1 N2d4 22. Kf1 Ba4 23. Rd2 Nb3 24. Rd6 h6 25. g4 Rxd6 26. cxd6 Rd8 27. Rd1 Ne7 28. Nf6+ gxf6 29. Bxf6 Bc6 30. Bxe7 Bxg2+ 31. Kxg2 Rd7 32. Kf3 a5 33. Bf6 Kh7 34. h4 Kg8 35. h5 Kh7 36. Ke3 Nc5 37. f4 Rb7 38. Rc1 Nd7 39. Bc3 Rb6 40. Rd1 f6 41. Rd4 Rc6 42. Bxa5 e5 43. Rd1 exf4+ 44. Kxf4 Kg7 45. Rd5 Kf7 46. Kf5 Rc8 47. Rb5 Re8 48. e4 Ra8 49. Bd2 Ra6 50. Bf4 Rc6 51. Rb7 Rc5+ 52. e5 Ke8 53. Ke6 Rxe5+ 54. Bxe5 Nc5+ 55. Kxf6 Nxb7 56. g5 hxg5 57. h6 Nd8 58. h7 Nf7 59. d7+ 1-0

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.12"]
[Round "5"]
[White "Raahul, VS."]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2233"]
[BlackElo "2523"]
[PlyCount "84"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. d4 0-0 6. Qc2 dxc4 7. Qxc4 c6 8. 0-0 b5 9. Qc2 Bb7 10. a4 Nbd7 11. Nc3 b4 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qc2 c5 15. dxc5 Be4 16. Qc4 Qd5 17. Qxd5 Nxd5 18. Ne5 Bxg2 19. Kxg2 Rfc8 20. Nd3 Bxc5 21. Bd2 a5 22. Nxc5 Rxc5 23. Rac1 Rac8 24. Rxc5 Rxc5 25. e4 Nf6 26. Kf3 Kf8 27. Rd1 Ke8 28. Be3 Rc6 29. Rc1 Rxc1 30. Bxc1 Nd7 31. Be3 Ke7 32. Ke2 Kd6 33. Bd4 f6 34. Kd3 Kc6 35. f4 h5 36. b3 e5 37. fxe5 fxe5 38. Be3 g6 39. h3 Kd6 40. Kc4 Kc6 41. Kd3 Kd6 42. Kc4 Kc6 1/2-1/2

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.11"]
[Round "4"]
[White "Debashis, Das"]
[Black "Sammed Jaykumar, Shete"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2523"]
[BlackElo "2398"]
[PlyCount "52"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Bg5 Be7 5. Nc3 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Qc2 c5 9. dxc5 Qa5 10. Be2 dxc4 11. 0-0 Bxc3 12. Qxc3 Qxc5 13. Qxc4 Qxc4 14. Bxc4 Bd7 15. Ne5 Rc8 16. Rfc1 Kf8 17. Be2 Ke7 18. Rxc8 Bxc8 19. Rc1 Nd7 20. Nd3 a5 21. f4 Kd8 22. Nf2 Nf6 23. Nd3 Nd7 24. Nf2 Nf6 25. Nd3 Nd7 26. Nf2 Nf6 1/2-1/2

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.10"]
[Round "2"]
[White "Debashis, Das"]
[Black "Manish, Anto Cristiano F"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2523"]
[BlackElo "2280"]
[PlyCount "67"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. c4 c5 6. Nc3 Be7 7. Re1 0-0 8. e4 d6 9. d4 cxd4 10. Nxd4 Qc8 11. b3 a6 12. Be3 Nbd7 13. Rc1 Qc7 14. h3 Rac8 15. g4 Nc5 16. Qc2 h6 17. f4 Rfe8 18. a4 Qb8 19. g5 hxg5 20. fxg5 Nh7 21. h4 g6 22. Rf1 Bf8 23. Rf2 Bg7 24. Rcf1 Re7 25. h5 gxh5 26. Qd1 Qa8 27. Qxh5 Nxe4 28. Nxe4 Bxe4 29. Rxf7 Rcc7 30. g6 Nf8 31. Bxe4 Qxe4 32. Rxf8+ Bxf8 33. Rxf8+ Kg7 34. Qh8+ 1-0

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.10"]
[Round "3"]
[White "Dzhumaev, Marat"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "2422"]
[BlackElo "2523"]
[PlyCount "76"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Bb3 0-0 9. f4 b5 10. e5 dxe5 11. fxe5 Nfd7 12. Qh5 g6 13. Qe2 Bc5 14. Be3 Qb6 15. Rad1 Nc6 16. Nxc6 Bxe3+ 17. Kh1 Bc5 18. Qf3 Bb7 19. Rxd7 Bxc6 20. Ne4 Bxe4 21. Qxe4 Ra7 22. Rd3 Rd8 23. Rh3 Rd4 24. Qe1 Qc6 25. Re3 Rad7 26. Re2 Be7 27. c3 Bh4 28. Qc1 Re4 29. Rxe4 Qxe4 30. Qf4 Qe2 31. Kg1 Bd8 32. h3 Bb6+ 33. Kh1 Bc7 34. Bxe6 Bxe5 35. Bg4 Qd3 36. Qf3 Qxf3 37. Bxf3 Rd2 38. Rb1 Kg7 1/2-1/2

[Event "New Delhi Parsvnath op-A 18th"]
[Site "New Delhi"]
[Date "2020.01.09"]
[Round "1"]
[White "Barath, Kalyan M"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2091"]
[BlackElo "2523"]
[PlyCount "63"]
[EventDate "2020.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. c3 Nc6 6. 0-0 Bd6 7. Nbd2 0-0 8. dxc5 Bxc5 9. e4 h6 10. h3 Bb6 11. Qe2 Nh5 12. Rd1 Nf4 13. Qf1 Qf6 14. Bb1 Bd7 15. g3 Ng6 16. Kg2 Rad8 17. Qe2 Kh8 18. h4 a6 19. a4 Bc7 20. Rh1 Kg8 21. Nb3 dxe4 22. Bxe4 Qe7 23. Bg5 hxg5 24. Nxg5 f5 25. Qh5 Rf6 26. Qh7+ Kf8 27. Kg1 Ke8 28. Bf3 Nce5 29. Bh5 Qf8 30. f4 Ke7 31. fxe5 Nxe5 32. Nd4 0-1

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2020.01.07"]
[Round "9"]
[White "Neelash, Saha"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "2356"]
[BlackElo "2523"]
[PlyCount "89"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 a6 6. Bg2 Qc7 7. b3 Bb4+ 8. Bd2 Be7 9. 0-0 Nc6 10. Bc3 b6 11. e4 Bb7 12. Qe2 d6 13. Nc2 0-0 14. Ne3 b5 15. Nd2 b4 16. Bb2 a5 17. f4 a4 18. Rab1 axb3 19. axb3 Ra2 20. Kh1 Nd7 21. Ng4 e5 22. Ne3 Nd4 23. Qd1 Nc5 24. Nd5 Bxd5 25. exd5 Bf6 26. Ne4 Nxe4 27. Bxe4 Qc5 28. Qd3 h6 29. Rfd1 Re8 30. fxe5 dxe5 31. Rd2 Ra7 32. Rf1 Rea8 33. h4 Qd6 34. Rdf2 Ra2 35. Qe3 Qd7 36. Bb1 R2a6 37. Bxd4 exd4 38. Qd3 Kf8 39. Kh2 Qd6 40. Qh7 Qe5 41. c5 Ke7 42. d6+ Ke6 43. Rxf6+ gxf6 44. Bf5+ Kd5 45. Qxf7+ 1-0

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2020.01.06"]
[Round "8"]
[White "Debashis, Das"]
[Black "Pranesh, Munirethinam"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2523"]
[BlackElo "2317"]
[PlyCount "101"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Bg3 Nd5 10. Be2 Nd7 11. Nd2 Qa5 12. 0-0 Nxc3 13. bxc3 Qxc3 14. Ne4 Qa3 15. Bh5 Be7 16. Kh1 Bb7 17. Qg4 0-0-0 18. Bxf7 h5 19. Bxh5 Rxh5 20. Qxh5 c5 21. d5 Bxd5 22. Nf6 Bxf6 23. exf6 Nxf6 24. Qf7 Nd7 25. Qe7 Qa6 26. Qxg5 Qc6 27. f3 Nb6 28. h4 b4 29. Be5 Rf8 30. Bg7 Rf5 31. Qg6 Qc7 32. h5 Qd8 33. h6 Qh4+ 34. Kg1 Rh5 35. Qg4 Qh2+ 36. Kf2 Rxh6 37. Bxh6 Qxh6 38. Rh1 Qf6 39. Rh7 Nd7 40. Rd1 Qb2+ 41. Kg1 Qe5 42. f4 Qe3+ 43. Kh1 Qe4 44. Qg7 Kb8 45. f5 c3 46. fxe6 Bxe6 47. Rxd7 Bxd7 48. Qxd7 Qe1+ 49. Kh2 Qe5+ 50. Kh3 Qe3+ 51. g3 1-0

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2020.01.05"]
[Round "7"]
[White "Manik, Mikulas"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2379"]
[BlackElo "2523"]
[PlyCount "65"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. f4 Qc7 9. a4 Nc6 10. 0-0 0-0 11. Kh1 Re8 12. g4 Nxd4 13. Bxd4 e5 14. Be3 exf4 15. Bxf4 Bf8 16. Bf3 Be6 17. g5 Nd7 18. Nd5 Qa5 19. b4 Qd8 20. a5 Rc8 21. Ra3 Ne5 22. Bg2 Ng6 23. Bc1 Kh8 24. Bh3 Rc4 25. Bf5 Nh4 26. Bxe6 fxe6 27. Qh5 Rxe4 28. g6 Nxg6 29. Bg5 Qd7 30. Rh3 h6 31. Bxh6 gxh6 32. Qxg6 Bg7 33. Nf6 1-0

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2020.01.04"]
[Round "6"]
[White "Debashis, Das"]
[Black "Girinath, PDS"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2523"]
[BlackElo "2330"]
[PlyCount "118"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 Na6 7. Be2 e5 8. 0-0 c6 9. d5 Nc5 10. Nd2 a5 11. a3 Ncd7 12. b4 c5 13. Qb3 b6 14. Rfb1 Ne8 15. bxa5 bxa5 16. Ra2 f5 17. f3 Bf6 18. exf5 gxf5 19. Qc2 Bg5 20. Nf1 Bxe3+ 21. Nxe3 Qg5 22. Qd2 e4 23. Ned1 Qxd2 24. Rxd2 exf3 25. gxf3 f4 26. Nf2 Ne5 27. Nfe4 Ra7 28. Kf2 Rg7 29. Rg1 Rxg1 30. Kxg1 Rf7 31. Rb2 Rb7 32. Rxb7 Bxb7 33. Nb5 Nf7 34. Nd2 Bc8 35. Nb3 a4 36. Nd2 Kf8 37. Nc3 Bd7 38. Bd1 Ke7 39. Ne2 Ne5 40. Nxf4 Nc7 41. Bc2 h6 42. Kf2 Na8 43. Ng2 Nb6 44. Ne3 Bc8 45. Ke2 Ba6 46. Bd3 Bc8 47. f4 Ng4 48. Ndf1 Kf6 49. Ng2 Ke7 50. Nh4 Nf6 51. Ne3 Ng8 52. Nhf5+ Bxf5 53. Nxf5+ Kd7 54. Kf3 Nc8 55. Kg4 Nce7 56. Nxe7 Kxe7 57. Bc2 Kf6 58. Bxa4 h5+ 59. Kf3 Ke7 1-0

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2020.01.03"]
[Round "5"]
[White "Ziatdinov, Raset"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "2204"]
[BlackElo "2523"]
[PlyCount "74"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f3 Nbd7 8. Qd2 Qc7 9. 0-0-0 b5 10. a3 Rb8 11. g4 Ne5 12. f4 Nc4 13. Bxc4 bxc4 14. Bxf6 gxf6 15. Qe2 Bd7 16. Nf3 Qb6 17. Kd2 Bg7 18. Rb1 0-0 19. f5 d5 20. exd5 Bh6+ 21. g5 fxg5 22. Ne5 exd5 23. Nxd7 Qd4+ 24. Ke1 Rbe8 25. Nxf8 Rxe2+ 26. Nxe2 Qe4 27. Rf1 Bxf8 28. Kd2 d4 29. Rbe1 c3+ 30. Kc1 Qe3+ 31. Kb1 cxb2 32. Kxb2 Qxa3+ 33. Kb1 d3 34. cxd3 Qxd3+ 35. Kb2 Bb4 36. Nc1 Qd4+ 37. Kb3 Qc3+ 0-1

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2020.01.02"]
[Round "4"]
[White "Debashis, Das"]
[Black "Kulkarni, Vikramaditya"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2523"]
[BlackElo "2328"]
[PlyCount "100"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. 0-0 Bd6 7. Nc3 0-0 8. Qc2 Ne4 9. Rb1 b6 10. b4 Bb7 11. c5 Bc7 12. Nxe4 fxe4 13. Ng5 Qf6 14. Be3 h6 15. Nh3 Qf5 16. a4 Nd7 17. b5 Rac8 18. Nf4 g5 19. Bh3 g4 20. Bg2 bxc5 21. dxc5 cxb5 22. axb5 Nxc5 23. Qxc5 Bxf4 24. Qxa7 Bxe3 25. fxe3 Qh7 26. Rf4 h5 27. Rbf1 Rxf4 28. exf4 Qd7 29. Qb6 Kg7 30. Ra1 Rc7 31. Qd4+ Kg6 32. Qe5 Qe7 33. b6 Rd7 34. Rc1 Qf6 35. Rc7 Qxe5 36. fxe5 Rxc7 37. bxc7 e3 38. Kf1 Kf5 39. Ke1 Kxe5 40. Kd1 Kd4 41. Kc2 Kc4 42. h3 Bc8 43. hxg4 hxg4 44. Kb2 Bb7 45. Kc2 Ba6 46. Kb2 e5 47. Kc2 Kc5 48. Kb3 Kd6 49. Kc2 Bb7 50. Kd3 Kxc7 0-1

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2020.01.01"]
[Round "3"]
[White "Utsab, Chatterjee"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2200"]
[BlackElo "2523"]
[PlyCount "82"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. Kh1 Nbd7 9. c4 Ne5 10. Nc3 Be7 11. f4 Nxd3 12. Qxd3 0-0 13. b3 Bd7 14. Ba3 Rfe8 15. Rae1 Bc6 16. e5 dxe5 17. Bxe7 exd4 18. Bxf6 gxf6 19. Qxd4 Qd8 20. Qe3 Kh8 21. Rd1 Qe7 22. f5 Rad8 23. fxe6 fxe6 24. Rxd8 Rxd8 25. Ne4 Rg8 26. Rf2 Qg7 27. Ng3 e5 28. Kg1 Qe7 29. Nf5 Qd7 30. Nh4 Qd1+ 31. Rf1 Qg4 32. Rxf6 Bxg2 33. Ng6+ Rxg6 34. Rxg6 Qxg6 35. Qxe5+ Kg8 36. Qb8+ Kf7 37. Qc7+ Ke8 38. Qc8+ Ke7 39. Qc7+ Ke6 40. Qc8+ Ke5 41. Qc7+ Kd4 0-1

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2019.12.31"]
[Round "2"]
[White "Debashis, Das"]
[Black "Ramakrishna, J."]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2523"]
[BlackElo "2068"]
[PlyCount "95"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 a6 8. a4 Bg7 9. e4 0-0 10. Be2 Re8 11. 0-0 Nbd7 12. Qc2 Nh5 13. Bxh5 gxh5 14. b3 Ne5 15. Bb2 Qh4 16. Rae1 b5 17. Nd1 Qf4 18. Bc1 Bd7 19. Kh1 bxa4 20. bxa4 Rab8 21. Nc4 Qf6 22. Bb2 Rb4 23. Bxe5 dxe5 24. Ndb2 Reb8 25. Re3 h4 26. h3 Qg6 27. Ra3 R4b7 28. Re1 f6 29. Nd3 Bf8 30. Rc3 Rb4 31. Nxb4 cxb4 32. Rd3 b3 33. Qb2 Bxa4 34. d6 Qf7 35. Ne3 a5 36. Ra1 Bc6 37. Rxa5 Bxe4 38. Rd1 Qd7 39. Kg1 Bh6 40. Ng4 Bg7 41. Rc5 Rb7 42. Rc3 Bc2 43. Rxc2 bxc2 44. Qxc2 f5 45. Qa2+ Kf8 46. Qa8+ Kf7 47. Qxb7 Qxb7 48. d7 1-0

[Event "Mumbai Wealth op 5th"]
[Site "Mumbai"]
[Date "2019.12.30"]
[Round "1"]
[White "Navalgund, Niranjan"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2231"]
[BlackElo "2523"]
[PlyCount "79"]
[EventDate "2019.12.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Nc6 5. Nf3 Nb4 6. Nc3 Nxd3+ 7. Qxd3 d6 8. Bg5 Qd7 9. 0-0 Ne7 10. Nd2 h6 11. Be3 g6 12. d5 Bg7 13. f4 0-0 14. dxe6 fxe6 15. Bd4 e5 16. Bxe5 Nc6 17. Bxg7 Qxg7 18. Nd5 Rf7 19. b3 Raf8 20. Rae1 a5 21. a3 Kh8 22. Re3 Nd4 23. g3 Bc8 24. Nf3 Nc6 25. Qc3 Kh7 26. Qxg7+ Kxg7 27. Kg2 Re8 28. h3 Bb7 29. Rfe1 Bc8 30. g4 Bb7 31. Kg3 Bc8 32. h4 Ba6 33. e5 Re6 34. exd6 Rxd6 35. Ne5 Nxe5 36. fxe5 Re6 37. Nf4 Rc6 38. e6 Re7 39. Nd5 Re8 40. Rf3 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.07.07"]
[Round "9"]
[White "Debashis, Das"]
[Black "Bhambure, Shantanu"]
[Result "1-0"]
[ECO "E52"]
[WhiteElo "2544"]
[BlackElo "2248"]
[PlyCount "59"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 0-0 7. 0-0 d5 8. cxd5 exd5 9. Ne5 Bd6 10. f4 c5 11. Bd2 Nc6 12. Ne2 Ne4 13. Bc3 Nxc3 14. bxc3 f6 15. Nxc6 Bxc6 16. Qc2 h6 17. Ng3 f5 18. Bxf5 Qf6 19. Rf3 Be8 20. Raf1 Bf7 21. Qd2 Rfe8 22. Bb1 cxd4 23. cxd4 Rac8 24. Kh1 Rc4 25. Nf5 Bf8 26. g4 Qe6 27. g5 h5 28. Nxg7 Bxg7 29. f5 Qd6 30. f6 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.07.06"]
[Round "8"]
[White "Erigaisi, Arjun Kumar"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2526"]
[BlackElo "2544"]
[PlyCount "73"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. d5 0-0 7. Nge2 d6 8. a3 Ba5 9. f3 b5 10. cxb5 exd5 11. exd5 a6 12. Bd2 Bd7 13. bxa6 Nxa6 14. Ng3 Re8+ 15. Be2 Nc7 16. 0-0 Ncxd5 17. Nxd5 Nxd5 18. Ne4 Bf5 19. Rad1 Re5 20. Bc4 Bxd2 21. Qxd2 Bxe4 22. fxe4 Nf6 23. Qxd6 Qxd6 24. Rxd6 Rxe4 25. Rdxf6 gxf6 26. Bd5 Ree8 27. Bxa8 Rxa8 28. Rxf6 Rb8 29. Rf2 c4 30. Rc2 Kg7 31. Kf2 Kf6 32. Ke3 Ke5 33. Kd2 Kd4 34. Kc1 f5 35. Rf2 c3 36. bxc3+ Kxc3 37. Rxf5 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.07.05"]
[Round "7"]
[White "Debashis, Das"]
[Black "Wagh, Suyog"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2544"]
[BlackElo "2250"]
[PlyCount "123"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. g3 a6 11. Rc1 dxc4 12. Bxc4 Nbd7 13. Nxg6 hxg6 14. a4 0-0 15. 0-0 e5 16. Ne2 Rad8 17. Qc2 Kh8 18. a5 Qb8 19. Rcd1 exd4 20. Nxd4 Ne5 21. Ba2 Nd5 22. Qa4 c5 23. Ne2 Nb4 24. Bxb4 cxb4 25. Kg2 Qa7 26. Qb3 Qc5 27. Nf4 Nc6 28. Nd5 Nxa5 29. Qd3 Bf6 30. Rf2 Qb5 31. Qxb5 axb5 32. b3 Nc6 33. Bb1 Bd4 34. Be4 Bc5 35. Rfd2 Rfe8 36. g4 g5 37. Kf2 g6 38. Nc7 Rxd2+ 39. Rxd2 Re5 40. Rd5 Rxd5 41. Bxd5 Kg7 42. Nxb5 f5 43. Ke2 Kf6 44. h3 f4 45. exf4 Nd4+ 46. Nxd4 Bxd4 47. Kd3 Bc5 48. Ke4 Bd6 49. fxg5+ Kxg5 50. Bf7 Kf6 51. Bxg6 Kxg6 52. f4 Be7 53. Ke5 Bd8 54. g5 Bc7+ 55. Ke4 Bd8 56. h4 Bc7 57. f5+ Kh5 58. Kd5 Bg3 59. Ke6 Be1 60. Kf7 Bc3 61. g6 Kh6 62. f6 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.07.04"]
[Round "6"]
[White "Gupta, Abhijeet"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2606"]
[BlackElo "2544"]
[PlyCount "126"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 Nc6 7. Nc3 a6 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. b3 Bd7 11. Bb2 Rd8 12. Be2 Be7 13. Na4 0-0 14. Nb6 Be8 15. Rxd8 Bxd8 16. Nc8 Bd7 17. Nd6 Be7 18. Rd1 Bxd6 19. Rxd6 Rd8 20. Ne5 Be8 21. Nc4 Nd5 22. e4 Nde7 23. Rxd8 Nxd8 24. Nd6 Bd7 25. f4 Nc8 26. Nc4 Bb5 27. Kf2 f6 28. Ke3 Kf7 29. g4 Bxc4 30. Bxc4 Nb6 31. Be2 Nc6 32. h4 h6 33. Bc3 Ke7 34. Bb2 Kf7 35. Bd1 Ke7 36. Ba3+ Kf7 37. Bc5 Nd7 38. Bd6 Nf8 39. b4 e5 40. Bb3+ Ke8 41. f5 Nd7 42. Bd5 Nb6 43. Bxc6+ bxc6 44. Kd3 Nd7 45. Bc7 Kf7 46. Kc4 g6 47. h5 gxh5 48. gxh5 Ke7 49. a4 Nf8 50. Kc5 Kd7 51. Ba5 Nh7 52. Kb6 Ng5 53. Kxa6 Nxe4 54. b5 cxb5 55. axb5 Nc5+ 56. Ka7 Nb3 57. Bc3 Nd4 58. b6 Nxf5 59. b7 Ne7 60. Kb6 Nc6 61. Bd2 Nb8 62. Bxh6 Ke6 63. Bf8 Kd5 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.07.03"]
[Round "5"]
[White "Debashis, Das"]
[Black "Saravana, Krishnan P"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2544"]
[BlackElo "2290"]
[PlyCount "119"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 e5 10. h3 Qe7 11. Bd2 e4 12. Ng5 Nb6 13. Bb3 Bf5 14. f3 Rae8 15. fxe4 Bg6 16. Qd1 h6 17. e5 hxg5 18. exf6 gxf6 19. Qf3 Nd7 20. Rae1 Bc7 21. g4 Qd6 22. Qg2 a6 23. Bc1 Kg7 24. Rf3 Kg8 25. Rff1 Kg7 26. Rf3 Re7 27. Ne2 c5 28. Rd1 Qc6 29. d5 Qd6 30. Rdf1 b5 31. Ng3 c4 32. Bc2 Qxd5 33. Nf5+ Bxf5 34. Rxf5 Qxg2+ 35. Kxg2 Rfe8 36. h4 gxh4 37. g5 Re6 38. Kh3 Bd8 39. Bd2 Rg8 40. Rd5 Ne5 41. Bc3 Rge8 42. Bf5 Rb6 43. Bd4 Rb8 44. gxf6+ Bxf6 45. Rd6 Bg5 46. Rxa6 f6 47. Ra7+ Nf7 48. Rg1 Kf8 49. Bg6 Ne5 50. Bxe8 Rxe8 51. Rf1 Kg8 52. Rb7 Nf7 53. Rxb5 Re4 54. a4 Bxe3 55. Bxe3 Rxe3+ 56. Kxh4 Kg7 57. a5 Kg6 58. a6 Ng5 59. a7 Re8 60. Rb8 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.07.02"]
[Round "4"]
[White "Thejkumar, MS."]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2458"]
[BlackElo "2544"]
[PlyCount "100"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 d5 8. Ne5 0-0 9. Bg2 c6 10. 0-0 Nfd7 11. Nd3 dxc4 12. bxc4 Bxc4 13. Bf4 a5 14. Rc1 Ra7 15. Qd2 b5 16. Rfd1 b4 17. Na4 Bb5 18. Qc2 Bg5 19. Ne5 Bxf4 20. gxf4 Nf6 21. Nc5 Nd5 22. e3 Na6 23. a4 bxa3 24. Qb3 Nxc5 25. Rxc5 a4 26. Qxa3 Ra6 27. Ra1 Ne7 28. Rcc1 g6 29. Qc5 Kg7 30. Ra3 Re8 31. Nc4 Nf5 32. Ne5 Qh4 33. Qc3 f6 34. Nd7 Ra7 35. Nc5 Qh5 36. e4 Nh4 37. Qh3 Rae7 38. Rg3 Kh8 39. Bf1 h6 40. Bg2 g5 41. fxg5 hxg5 42. f4 gxf4 43. Rg4 Rh7 44. Nd7 Qf7 45. Rxh4 Qxd7 46. Rxh7+ Qxh7 47. Qg4 Qh6 48. Rc5 Rg8 49. Qf3 Rg5 50. Rc2 Qh5 0-1

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.07.01"]
[Round "3"]
[White "Debashis, Das"]
[Black "Oatlhotse, Providence"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2544"]
[BlackElo "2244"]
[PlyCount "75"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Qd2 Nbd7 10. 0-0-0 Qc7 11. Kb1 Be7 12. h3 h4 13. f4 0-0 14. f5 Bc4 15. g4 hxg3 16. Rg1 Bxf1 17. Rdxf1 Qc4 18. Bh6 Nh5 19. Qd1 Ndf6 20. Bg5 Rfd8 21. Nd2 Qc5 22. Bxf6 Nxf6 23. Rxg3 d5 24. Rfg1 Bf8 25. exd5 Nxd5 26. Nce4 Qe7 27. Qf3 f6 28. Rg6 b5 29. h4 Rac8 30. h5 Qc7 31. Qb3 Kh7 32. h6 Qxc2+ 33. Qxc2 Rxc2 34. hxg7 Bxg7 35. Rxg7+ Kh8 36. Kxc2 Ne3+ 37. Kb1 Nxf5 38. R7g6 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.06.30"]
[Round "1"]
[White "Debashis, Das"]
[Black "Parthasarathy, R."]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2544"]
[BlackElo "1988"]
[PlyCount "55"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 c6 6. Qb3 d6 7. Be2 e5 8. d5 Na6 9. 0-0 Bd7 10. Be3 Ng4 11. Bg5 f6 12. Bh4 g5 13. Bg3 Nc5 14. Qd1 h5 15. Nd2 f5 16. exf5 Bxf5 17. h3 Nf6 18. Bxh5 Nxh5 19. Qxh5 Rf6 20. Qxg5 Qd7 21. Qe3 Bh6 22. Nde4 Nxe4 23. Nxe4 Rg6 24. Qe2 cxd5 25. cxd5 Rc8 26. Rae1 Qa4 27. Nxd6 Rxd6 28. Qxe5 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2019.06.30"]
[Round "2"]
[White "Jubin, Jimmy"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2228"]
[BlackElo "2544"]
[PlyCount "60"]
[EventDate "2019.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Qc2 Ne7 6. Nf3 Bxc3+ 7. bxc3 d6 8. Bd3 Nd7 9. 0-0 h6 10. Nd2 e5 11. f4 exf4 12. Rxf4 0-0 13. Rf1 c5 14. Nb3 Ng6 15. Bf4 Qe7 16. Bg3 Nf6 17. Rae1 Nh5 18. Qf2 Rad8 19. Nd2 Qg5 20. Qe3 Qxe3+ 21. Rxe3 Nxg3 22. Rxg3 Rfe8 23. e5 cxd4 24. Bxg6 fxg6 25. cxd4 dxe5 26. d5 Re7 27. Rb1 Bc8 28. Re1 Bb7 29. Rb1 Bc8 30. Re1 Bb7 1/2-1/2

[Event "Goa op 2nd"]
[Site "Taleigao"]
[Date "2019.06.25"]
[Round "10"]
[White "Konguvel, Ponnuswamy"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "2293"]
[BlackElo "2544"]
[PlyCount "92"]
[EventDate "2019.06.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd3 Nc6 9. Bxf6 gxf6 10. Nb3 Bd7 11. 0-0-0 0-0-0 12. Be2 Rg8 13. g3 Kb8 14. Bh5 Rg7 15. Rhf1 Rc8 16. Kb1 Be7 17. Qe2 Na5 18. Rf3 Nc4 19. Rfd3 Qc7 20. Nd2 Na5 21. Nb3 Nc4 22. Nd2 Nb6 23. Nf1 Qc5 24. Ne3 Qa5 25. f5 Rc7 26. Qd2 Qc5 27. a3 Rc8 28. Ne2 Bc6 29. Bf3 Na4 30. Nd4 Bd7 31. Rb3 Qc7 32. Ne2 Bc6 33. Nf4 Nc5 34. Rc3 Rgg8 35. fxe6 fxe6 36. b4 Na4 37. Rb3 Qd7 38. Bg2 Rg5 39. Bh3 Re5 40. Nc4 Rxe4 41. Nxd6 Qxd6 42. Qxd6+ Bxd6 43. Rxd6 Re1+ 44. Ka2 Bd5 45. c4 Rxc4 46. Rd8+ Ka7 0-1

[Event "Goa op 2nd"]
[Site "Taleigao"]
[Date "2019.06.24"]
[Round "9"]
[White "Debashis, Das"]
[Black "Neelash, Saha"]
[Result "1/2-1/2"]
[ECO "D48"]
[WhiteElo "2544"]
[BlackElo "2315"]
[PlyCount "60"]
[EventDate "2019.06.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 c4 11. Bc2 e5 12. 0-0 Bc5 13. Ne2 0-0 14. b3 cxb3 15. axb3 Ne8 16. Bd2 Nd6 17. Ba5 Bb6 18. Bb4 Qe7 19. Qd2 Bc5 20. Bc3 Bb7 21. Ng3 Rfc8 22. Rfc1 g6 23. h4 Ne8 24. b4 Bd6 25. Rab1 Nb6 26. Bb3 Nd7 27. Bc2 Nb6 28. Bb3 Nd7 29. Bc2 Nb6 30. Bb3 Nd7 1/2-1/2

[Event "Goa op 2nd"]
[Site "Taleigao"]
[Date "2019.06.23"]
[Round "8"]
[White "Thipsay, Praveen Mahadeo"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B74"]
[WhiteElo "2405"]
[BlackElo "2544"]
[PlyCount "44"]
[EventDate "2019.06.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Nb3 Nc6 9. Be3 Be6 10. f4 Qc8 11. Kh1 Bg4 12. Qd2 Bxe2 13. Qxe2 Qg4 14. Qd3 Nh5 15. Rf3 Bxc3 16. Qxc3 Rac8 17. Qe1 Qe6 18. Bd2 f5 19. exf5 Qxf5 20. c4 Rf7 21. h3 Qd7 22. g4 Ne5 0-1

[Event "Goa op 2nd"]
[Site "Taleigao"]
[Date "2019.06.22"]
[Round "7"]
[White "Debashis, Das"]
[Black "Shyam, Nikil P"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2544"]
[BlackElo "2434"]
[PlyCount "166"]
[EventDate "2019.06.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 Bg7 8. e4 Bxf1 9. Kxf1 d6 10. g3 Nbd7 11. Kg2 0-0 12. a4 Qb8 13. Qc2 Qb4 14. h3 Rfb8 15. Ra3 Nb6 16. Rb3 Qa5 17. Bd2 Qa6 18. Ra1 Ne8 19. Nb5 Qc8 20. a5 Qa6 21. Na3 Nd7 22. Nc4 Nc7 23. Rxb8+ Rxb8 24. Rb1 e6 25. dxe6 fxe6 26. Bf4 e5 27. Bd2 d5 28. Ne3 d4 29. Nc4 Qc6 30. b4 cxb4 31. Rxb4 Rf8 32. Ne1 Na6 33. Rb1 Rc8 34. Rc1 Nac5 35. f3 Qa6 36. h4 Rb8 37. Nd3 Nxd3 38. Qxd3 Nc5 39. Qc2 Rb3 40. Qd1 Rb5 41. Na3 Rb3 42. Rxc5 Rxa3 43. Bb4 Ra2+ 44. Rc2 Rxc2+ 45. Qxc2 h5 46. Be1 Bh6 47. Bb4 Kh8 48. Qa2 Kg7 49. Be1 Kh8 50. Qb2 Kh7 51. Qa2 Kh8 52. Bf2 d3 53. f4 exf4 54. Qd5 d2 55. Bd4+ Bg7 56. Bxg7+ Kxg7 57. Qxd2 fxg3 58. Kxg3 Qf1 59. Qd7+ Kh6 60. Qd2+ Kg7 61. Qc3+ Kh7 62. Qc7+ Kg8 63. Qb8+ Kg7 64. Qa7+ Kg8 65. Qe3 Qd1 66. Qg5 Qd3+ 67. Kf4 Qd2+ 68. Kf3 Qd1+ 69. Ke3 Qc1+ 70. Kd4 Qa1+ 71. Kd3 Qb1+ 72. Kc3 Qe1+ 73. Kd3 Qb1+ 74. Kc3 Qe1+ 75. Kd4 Qa1+ 76. Kc4 Qa4+ 77. Kc3 Qa3+ 78. Kd2 Qb2+ 79. Ke3 Qc1+ 80. Kf3 Qf1+ 81. Kg3 Qe1+ 82. Kf4 Qd2+ 83. Kf3 Qc2 1/2-1/2

[Event "Goa op 2nd"]
[Site "Taleigao"]
[Date "2019.06.22"]
[Round "6"]
[White "Sahoo, Utkal Ranjan"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2371"]
[BlackElo "2544"]
[PlyCount "64"]
[EventDate "2019.06.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 c5 5. Nc3 Nc6 6. dxc5 Be6 7. Qh5 Bxc5 8. Bd3 g6 9. Qh6 d4 10. Ne4 Qa5+ 11. Kf1 Be7 12. Nf3 0-0-0 13. Ke2 Rhe8 14. Rhd1 dxe3 15. fxe3 Ne5 16. Nxe5 Qxe5 17. Kf1 f5 18. Nf2 Bc5 19. Re1 Bd5 20. Qf4 Qxb2 21. Rab1 Qe5 22. Qxe5 Rxe5 23. Rb5 Bc6 24. Rb3 f4 25. e4 f5 26. exf5 Bxg2+ 27. Kxg2 Rxe1 28. Ne4 Bd4 29. f6 f3+ 30. Kxf3 Bxf6 31. Nxf6 Rf8 32. Kf2 Re7 0-1

[Event "Goa op 2nd"]
[Site "Taleigao"]
[Date "2019.06.20"]
[Round "4"]
[White "Aakanksha, Hagawane"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2271"]
[BlackElo "2544"]
[PlyCount "97"]
[EventDate "2019.06.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Nc4 Qc7 8. a4 g6 9. a5 Nd5 10. Nxd5 cxd5 11. Ne3 Nf6 12. Bd3 Bg7 13. 0-0 0-0 14. Bd2 Rd8 15. c3 Bd7 16. Re1 Bc6 17. f4 e6 18. Ng4 Ne4 19. Ne5 Nd6 20. Qe2 Rac8 21. Nxc6 Qxc6 22. b4 Qd7 23. Kh1 Rc7 24. Ra3 Re8 25. Qf3 f5 26. g3 Qf7 27. Kg2 Bf8 28. Qe3 Qd7 29. Qe2 Qc8 30. Qf3 Be7 31. Kh1 Bd8 32. Rc1 Rf8 33. Re1 Rg7 34. Qe3 Ne4 35. Bxe4 fxe4 36. Raa1 g5 37. Rg1 Rff7 38. Qe2 gxf4 39. gxf4 Bc7 40. Rxg7+ Rxg7 41. Rg1 Qf8 42. Rxg7+ Qxg7 43. Qb5 Qg4 44. Qe8+ Kg7 45. Qe7+ Kg6 46. Qe8+ Kg7 47. Qe7+ Kg6 48. Qe8+ Kg7 49. Qe7+ 1/2-1/2

[Event "Goa op 2nd"]
[Site "Taleigao"]
[Date "2019.06.18"]
[Round "1"]
[White "Debashis, Das"]
[Black "Salonika, Saina"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2544"]
[BlackElo "2123"]
[PlyCount "51"]
[EventDate "2019.06.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 c5 7. d5 e5 8. Be2 Nh5 9. g3 f5 10. exf5 gxf5 11. Nh4 Nf6 12. Qc2 Na6 13. a3 Nc7 14. Nxf5 Bxf5 15. Qxf5 Nfxd5 16. Qe4 Nxe3 17. fxe3 Qg5 18. Bd3 Qg6 19. Rd1 Rab8 20. Qxg6 hxg6 21. Ke2 a6 22. Bxg6 b5 23. Rxd6 bxc4 24. Rb1 e4 25. Bxe4 Bxc3 26. bxc3 1/2-1/2

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.07"]
[Round "10"]
[White "Hari, Madhavan NB"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2176"]
[BlackElo "2544"]
[PlyCount "111"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 c5 2. c3 e6 3. Nf3 Nf6 4. e3 b6 5. Bd3 Bb7 6. Nbd2 d5 7. 0-0 Nbd7 8. Qe2 Be7 9. e4 dxe4 10. Nxe4 0-0 11. dxc5 Nxc5 12. Nxc5 Bxc5 13. Bg5 h6 14. Bxf6 Qxf6 15. Be4 Qe7 16. Rad1 Rad8 17. Bxb7 Qxb7 18. h3 Be7 19. Rxd8 Rxd8 20. Rd1 Rd5 21. Rd2 Qd7 22. Qd1 Rxd2 23. Qxd2 Qc7 24. Qd3 Qf4 25. Qd2 Qc7 26. Qd3 Bf6 27. Qe4 g6 28. g3 Kg7 29. h4 Qd6 30. Kg2 Qd1 31. a3 Qb3 32. Qe2 Qd5 33. Kg1 Qf5 34. Nh2 h5 35. Nf1 Be7 36. Ne3 Qe5 37. Qd3 Bc5 38. Nd1 Qd6 39. Qxd6 Bxd6 40. Kg2 Kf6 41. Kf3 g5 42. hxg5+ Kxg5 43. Ne3 f5 44. c4 a5 45. Nd1 Kf6 46. Nc3 Ke5 47. Na4 Kd4 48. Nxb6 Bc7 49. Nd7 Kxc4 50. b4 axb4 51. axb4 Kxb4 52. Nf8 e5 53. Ne6 Bd6 54. Ng7 f4 55. Nxh5 fxg3 56. Nxg3 1/2-1/2

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.06"]
[Round "9"]
[White "Debashis, Das"]
[Black "Laxman, Rajaram"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2544"]
[BlackElo "2446"]
[PlyCount "134"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Qc2 b6 8. Bd2 Ba6 9. Qa4 Bb7 10. cxd5 exd5 11. Bb5 Qd6 12. Rc1 Ne7 13. 0-0 c5 14. Be2 a6 15. dxc5 bxc5 16. Rfd1 Rfc8 17. Be1 Qe6 18. Qc2 Nf5 19. Na4 Bxe1 20. Rxe1 Ne4 21. Nd2 Nxf2 22. Kxf2 Qxe3+ 23. Kf1 Nd4 24. Qd1 Bc6 25. Nxc5 Nxe2 26. Rxe2 Bb5 27. a4 Qf4+ 28. Nf3 Bxe2+ 29. Kxe2 Rc6 30. Nd3 Re8+ 31. Kf1 Rxc1 32. Nxc1 Qc4+ 33. Kf2 Re4 34. b3 Qc5+ 35. Kf1 h6 36. Ne2 a5 37. Qd2 Rb4 38. Ned4 g6 39. Qe3 Kh7 40. h4 Rb7 41. h5 Re7 42. Qf4 Kg7 43. hxg6 fxg6 44. Qd2 Kh7 45. Nb5 Re4 46. Nbd4 g5 47. Ne2 g4 48. Nfd4 Qf8+ 49. Kg1 Qc5 50. Kf2 Qf8+ 51. Ke1 Qc5 52. Kd1 Qb6 53. Qc3 Qf6 54. Ke1 h5 55. g3 h4 56. gxh4 Qxh4+ 57. Kd1 Qf6 58. Kd2 Qg5+ 59. Kd1 Qe5 60. Ke1 Kg6 61. Kf1 g3 62. Kg2 Rxe2+ 63. Nxe2 Qxe2+ 64. Kxg3 Kf5 65. Qxa5 Qe3+ 66. Kg2 Qxb3 67. Qd2 Qxa4 1/2-1/2

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.05"]
[Round "8"]
[White "Siva, Mahadevan"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2298"]
[BlackElo "2544"]
[PlyCount "66"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Ng1 b5 9. Nf3 Bb7 10. Ng5 Nbd7 11. a4 b4 12. Nd5 Nxd5 13. exd5 Be7 14. h4 Qa5 15. Bc4 Nb6 16. Bb3 Rc8 17. 0-0 Bxd5 18. Be3 Bxb3 19. cxb3 Nd5 20. Qf3 Bxg5 21. Bxg5 f6 22. Rfd1 Ne7 23. Be3 d5 24. Rac1 Rxc1 25. Rxc1 d4 26. Bd2 Kf7 27. Qb7 Qd5 28. Qxa6 Kg6 29. Bxb4 Nf5 30. Qd3 e4 31. Qh3 d3 32. Rc5 Qxc5 33. Bxc5 d2 0-1

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.04"]
[Round "7"]
[White "Debashis, Das"]
[Black "Pranav, V."]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2544"]
[BlackElo "2315"]
[PlyCount "206"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 b6 4. g3 Bb7 5. Bg2 c5 6. 0-0 Be7 7. Re1 0-0 8. e4 d6 9. d4 cxd4 10. Nxd4 Qc8 11. Be3 Nbd7 12. b3 a6 13. Rc1 Qc7 14. f4 Rfe8 15. Bf2 Bf8 16. h3 g6 17. Nf3 Rad8 18. Qe2 h6 19. Kh2 Bg7 20. Qc2 Qb8 21. Qe2 Qa8 22. Nd2 Bc6 23. Nf3 Nh7 24. Bg1 Rc8 25. Nd4 Bb7 26. Qd2 Qb8 27. Rcd1 Qc7 28. Ndb5 axb5 29. Nxb5 Qb8 30. Nxd6 Ndf8 31. Qb4 Red8 32. Nxc8 Rxc8 33. Qxb6 Qa8 34. a4 e5 35. Qa7 exf4 36. gxf4 Ne6 37. Qxa8 Bxa8 38. e5 Bxg2 39. Kxg2 Rb8 40. Be3 Bf8 41. Rd3 Bc5 42. Bd2 Bb4 43. Rb1 Nhf8 44. Be3 Ng7 45. Kf3 Nfe6 46. Rd5 Nf5 47. Bf2 Kg7 48. Rbd1 Bc5 49. Bxc5 Rxb3+ 50. Kf2 Rb2+ 51. Kf3 Rb3+ 52. Kf2 Rb2+ 53. Ke1 Ra2 54. Bb6 Nxf4 55. R5d2 Rxa4 56. Rc1 Ra3 57. Kd1 Rxh3 58. Kc2 Ne6 59. Kb2 Ne7 60. Bd8 Nxd8 61. Rxd8 Nc6 62. Re8 Re3 63. Rc3 Re2+ 64. Rc2 Re4 65. c5 h5 66. e6 Rxe6 67. Rxe6 fxe6 68. Kc3 g5 69. Kd2 Kf6 70. Ke3 Ke5 71. Rd2 h4 72. Kf3 h3 73. Kg3 g4 74. Kxg4 h2 75. Rxh2 Kd5 76. Rc2 Nd4 77. Rc1 Kc6 78. Rc4 Nb3 79. Kf4 Nxc5 80. Ke5 Kb5 81. Rc2 Kb4 82. Kd6 Nb3 83. Rc8 Na5 84. Kxe6 Nc4 85. Rc7 Kb5 86. Kd5 Nb6+ 87. Kd4 Kb4 88. Rc2 Kb5 89. Rc1 Nd7 90. Rb1+ Kc6 91. Rb2 Nb6 92. Rb1 Nd7 93. Ke4 Kd6 94. Rb5 Kc6 95. Rf5 Kd6 96. Kd4 Ke6 97. Rb5 Kd6 98. Rd5+ Ke6 99. Ra5 Nf6 100. Ra6+ Kf5 101. Rc6 Nd7 102. Rd6 Nf6 103. Rxf6+ Kxf6 1/2-1/2

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.04"]
[Round "6"]
[White "Rathanvel, VS."]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2327"]
[BlackElo "2544"]
[PlyCount "50"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. g3 Bf5 7. Bg2 h6 8. 0-0 e6 9. Ne2 Nbd7 10. c4 Be7 11. b3 0-0 12. Bb2 Rfd8 13. Nc3 Ne4 14. Qe2 Nxc3 15. Bxc3 a5 16. Rfd1 Qc7 17. d5 cxd5 18. Nd4 Bf6 19. Nb5 Qc5 20. cxd5 Bxc3 21. Rac1 Bg4 22. Qxg4 Qxb5 23. Rxc3 Nf6 24. Qc4 Qb4 25. Rcd3 exd5 1/2-1/2

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.03"]
[Round "5"]
[White "Debashis, Das"]
[Black "Panda, Sambit"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2544"]
[BlackElo "2211"]
[PlyCount "111"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nf8 11. f3 g6 12. Bh4 Ne6 13. Kh1 b5 14. Bf2 Bb7 15. e4 b4 16. Na4 Rc8 17. e5 Nd7 18. f4 c5 19. Qd2 Nxd4 20. Nxd4 cxd4 21. Bxd4 Qa5 22. f5 Nxe5 23. Bxe5 Bf8 24. Qf4 Rxe5 25. Qxe5 Qxa4 26. fxg6 fxg6 27. Qe6+ Kh8 28. Qxc8 Bxc8 29. Rxf8+ Kg7 30. Rxc8 a5 31. b3 Qd7 32. Rc2 Qg4 33. Rd2 h5 34. Rad1 h4 35. Be2 Qf4 36. h3 Qe5 37. Bf3 Qc3 38. Bxd5 Qe3 39. Bf3 Kh6 40. Rd3 Qf2 41. R3d2 Qe3 42. Rd5 a4 43. bxa4 Qa3 44. R5d4 Qxa4 45. Rxh4+ Kg7 46. Rb1 Qxa2 47. Rhxb4 Qf2 48. Rg4 Qd2 49. Be4 g5 50. Bf3 Kf6 51. Rc4 Qd3 52. Rc6+ Ke5 53. Rd1 Qb3 54. Kh2 Kf4 55. Re1 Qb2 56. Rf6+ 1-0

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.02"]
[Round "4"]
[White "Mohammad Fahad, Rahman"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2322"]
[BlackElo "2544"]
[PlyCount "139"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 b6 8. 0-0 Bb7 9. Qc2 Bc5 10. Be3 Nc6 11. Rfd1 0-0 12. a3 Rac8 13. Nxc6 Bxc6 14. Bxc5 bxc5 15. b4 Qe5 16. f3 cxb4 17. axb4 Rb8 18. Ra5 Qc7 19. Rxa6 Rxb4 20. Qd2 Qe5 21. Qd4 Qxd4+ 22. Rxd4 Rfb8 23. Rd2 Kf8 24. Kf2 Ke7 25. Ke3 Rb3 26. Rd3 R8b4 27. Ra2 Ne8 28. Bd1 Rb2 29. Rxb2 Rxb2 30. Rd2 Rb4 31. Be2 Nd6 32. Kd4 Rb3 33. Rc2 f6 34. f4 Nf7 35. g3 e5+ 36. Ke3 Nd6 37. Bd3 Nb7 38. Nd1 Bxe4 39. Rc3 Rxc3 40. Nxc3 Bxd3 41. Kxd3 Ke6 42. Nd5 Nd6 43. fxe5 Kxe5 44. Nb6 Ke6 45. Kd4 h5 46. Nd5 Nf5+ 47. Ke4 Nd6+ 48. Kd4 g5 49. Nc7+ Ke7 50. c5 Nf5+ 51. Ke4 Ng7 52. Nd5+ Ke6 53. Nc7+ Kf7 54. Kd5 Ke7 55. Nb5 Ne6 56. c6 dxc6+ 57. Kxc6 g4 58. Nc3 Nd4+ 59. Kd5 Nf3 60. Ne2 Nxh2 61. Nf4 Kf7 62. Nxh5 Kg6 63. Nf4+ Kf5 64. Ne2 Nf1 65. Kd4 Nxg3 66. Nxg3+ Kf4 67. Nh5+ Kf3 68. Kd5 g3 69. Nxg3 Kxg3 70. Ke6 1/2-1/2

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.06.01"]
[Round "2"]
[White "Souradip, Deb"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1971"]
[BlackElo "2544"]
[PlyCount "61"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. h3 Bh5 7. Nbd2 e5 8. e4 dxe4 9. dxe4 Bc5 10. Qe1 0-0 11. a4 a5 12. Nc4 Qc7 13. Bd2 b6 14. Nh4 Ne8 15. Kh1 f6 16. Nf5 Nd6 17. Ncxd6 Bxd6 18. f4 Bc5 19. g4 Bg6 20. g5 Rae8 21. Qg3 fxg5 22. fxg5 Rf7 23. h4 Rff8 24. Qg4 Bf7 25. b3 Bb4 26. Be3 Be6 27. Qg3 Bc5 28. Bd2 Bb4 29. Be3 Bc5 30. Bd2 Bb4 31. Be3 1/2-1/2

[Event "Bhubaneswar op 12th"]
[Site "Bhubaneswar"]
[Date "2019.05.31"]
[Round "1"]
[White "Debashis, Das"]
[Black "Aditya, Varun Gampa"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "2544"]
[BlackElo "1826"]
[PlyCount "49"]
[EventDate "2019.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 Ne4 7. 0-0 f5 8. Ne2 Bd6 9. b3 0-0 10. Bb2 Qf6 11. Ne5 Qh6 12. Nf4 g5 13. Nh5 Nd2 14. Qxd2 Qxh5 15. d5 Bxe5 16. Bxe5 d6 17. Bb2 e5 18. f4 e4 19. Bxe4 fxe4 20. Qd4 Kf7 21. fxg5+ Ke8 22. Qxe4+ Kd7 23. Qe6+ Kd8 24. Rxf8+ Qe8 25. Bf6# 1-0

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.09"]
[Round "9"]
[White "Can, Emre"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2586"]
[BlackElo "2532"]
[PlyCount "55"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 d5 6. Bg2 Be7 7. 0-0 0-0 8. cxd5 exd5 9. Ne5 Bb7 10. b3 Nbd7 11. Bb2 c5 12. dxc5 bxc5 13. Nxd7 Qxd7 14. e4 d4 15. Re1 a5 16. Nc4 Ra6 17. a4 Re8 18. Ba3 Bf8 19. f3 Qd8 20. Rc1 Nd7 21. Qd2 Qa8 22. Qf4 Bc8 23. Rc2 Qb7 24. Rb1 Nb6 25. Nd2 Nd7 26. Nc4 Nb6 27. Nd2 Nd7 28. Nc4 1/2-1/2

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.08"]
[Round "8"]
[White "Debashis, Das"]
[Black "Tabatabaei, Mohammad Amin"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2532"]
[BlackElo "2600"]
[PlyCount "108"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. Nc3 c6 8. b3 Na6 9. Bb2 Bd7 10. Rc1 Re8 11. d5 e5 12. dxe6 Bxe6 13. e3 Qe7 14. Qe2 Nc5 15. Rfd1 Rad8 16. Rc2 h6 17. Qf1 Bf7 18. Nd4 a5 19. Ba3 Kh7 20. Qe1 Ra8 21. Kh1 a4 22. b4 Nce4 23. Nxe4 Nxe4 24. b5 c5 25. Ne2 g5 26. Rdc1 b6 27. Rb1 d5 28. cxd5 Bxd5 29. Ng1 Rad8 30. Rbc1 Qe6 31. Qe2 c4 32. f3 Nd6 33. Bxd6 Rxd6 34. e4 Qf6 35. Nh3 Bf7 36. f4 gxf4 37. Nxf4 Qe5 38. Re1 Qxb5 39. Qf1 fxe4 40. Bxe4+ Kg8 41. Qf3 c3 42. Rce2 Rd2 43. Rxd2 cxd2 44. Rd1 Qb4 45. Bd5 Re1+ 46. Kg2 Rxd1 47. Bxf7+ Kxf7 48. Qd5+ Ke7 49. Qb7+ Kd6 50. Qd5+ Ke7 51. Qb7+ Kd6 52. Qd5+ Ke7 53. Qb7+ Kd6 54. Qd5+ Ke7 1/2-1/2

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.07"]
[Round "7"]
[White "Debashis, Das"]
[Black "Bharath, Subramaniyam H"]
[Result "1-0"]
[ECO "A77"]
[WhiteElo "2532"]
[BlackElo "2301"]
[PlyCount "97"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Nbd7 8. e4 Bg7 9. Be2 0-0 10. 0-0 Re8 11. a4 Ne5 12. Qc2 Bg4 13. Bb5 Bd7 14. Be2 Bg4 15. f4 Ned7 16. Bd3 Nh5 17. Nc4 Nb6 18. Ne3 Bd4 19. a5 c4 20. axb6 cxd3 21. Qxd3 Bxb6 22. Kh1 Bd7 23. Nc4 Bc5 24. Be3 b5 25. Nd2 b4 26. Nd1 Rc8 27. Bxc5 Rxc5 28. Rf2 Qh4 29. Kg1 Bb5 30. Qf3 Rc2 31. g3 Qh3 32. f5 Re7 33. Ne3 Rxb2 34. Rc1 f6 35. fxg6 hxg6 36. Ng4 Kh8 37. e5 dxe5 38. d6 Rf7 39. Qd5 Rg7 40. Nxf6 Nxf6 41. Rxf6 Bd7 42. Rf8+ Kh7 43. Qa8 Kh6 44. Rh8+ Rh7 45. Qf8+ Kg5 46. Nf3+ Kg4 47. Nxe5+ Kg5 48. Qf4+ Kh5 49. Rxh7# 1-0

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.06"]
[Round "5"]
[White "Debashis, Das"]
[Black "Laxman, Rajaram"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2532"]
[BlackElo "2425"]
[PlyCount "77"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. a3 Ba5 6. e3 0-0 7. d4 d6 8. Be2 Nc6 9. 0-0 Qe7 10. Rd1 Bxc3 11. Qxc3 e5 12. d5 Nb8 13. b4 b6 14. Nd2 e4 15. Bb2 Nbd7 16. Qc2 Re8 17. Rdb1 h6 18. Bc3 a5 19. bxa5 bxa5 20. Rb5 a4 21. Ra5 Rxa5 22. Bxa5 Qe5 23. Bc3 Qf5 24. Qxa4 Ne5 25. Rb1 Rf8 26. Qd1 h5 27. Rb6 Rd8 28. a4 h4 29. a5 h3 30. g3 Nfg4 31. Qf1 Nf3+ 32. Nxf3 exf3 33. Bd3 Qd7 34. Qxh3 f5 35. Qh5 Qe7 36. h3 Ne5 37. Bf1 Nd7 38. Rb1 Qe4 39. Qg5 1-0

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.06"]
[Round "6"]
[White "Le, Quang Liem"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2715"]
[BlackElo "2532"]
[PlyCount "62"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. d4 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 11. Qc1 a5 12. Nc3 Na6 13. Bd2 Nb4 14. Qb1 Bxf3 15. Bxf3 c6 16. Rd1 Qe7 17. e4 e5 18. Ne2 Rad8 19. Ra3 Rfe8 20. Re3 Rd7 21. Kg2 Red8 22. Bxb4 Bxb4 23. Red3 g6 24. Qc2 exd4 25. Rxd4 Bc5 26. Rxd7 Rxd7 27. Rxd7 Nxd7 28. Nc1 Bb6 29. Nd3 Nc5 30. Nxc5 Qxc5 31. Qxc5 Bxc5 1/2-1/2

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.04"]
[Round "4"]
[White "Sandipan, Chanda"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2534"]
[BlackElo "2532"]
[PlyCount "87"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Nbd2 Bf5 9. Re1 Nxd2 10. Qxd2 Bxd3 11. Qxd3 0-0 12. c3 a6 13. Bf4 Bd6 14. Ng5 g6 15. Qh3 h5 16. Qg3 Bxf4 17. Qxf4 Qd7 18. Nf3 Kg7 19. Ne5 Nxe5 20. Rxe5 Rae8 21. Rae1 Rxe5 22. Qxe5+ f6 23. Qe3 Rf7 24. h4 Rf8 25. g3 Rf7 26. Kg2 Rf8 27. b3 Rf7 28. f3 Rf8 29. Re2 Rf7 30. Qe6 Qxe6 31. Rxe6 Rf8 32. Re7+ Rf7 33. Re8 Rf8 34. Rxf8 Kxf8 35. g4 hxg4 36. fxg4 g5 37. Kg3 Kg7 38. hxg5 fxg5 39. c4 dxc4 40. bxc4 b5 41. cxb5 axb5 42. Kf3 Kf6 43. Ke4 c6 44. a3 1/2-1/2

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.03"]
[Round "3"]
[White "Debashis, Das"]
[Black "Shailesh, Dravid"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2532"]
[BlackElo "2316"]
[PlyCount "133"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Nbd7 7. Nc3 e5 8. Qc2 Re8 9. b4 a5 10. b5 exd4 11. Nxd4 Nc5 12. Bb2 Bg4 13. Rad1 Bxe2 14. Qxe2 Qe7 15. Rfe1 a4 16. f3 a3 17. Bc1 Na4 18. Rd3 Nxc3 19. Rxc3 Nd5 20. cxd5 Bxd4 21. Rb3 Bc5 22. Qc4 Qe5 23. Kh1 Qa1 24. Rd3 Qg7 25. Rdd1 Re5 26. e4 Rh5 27. g4 Qf6 28. Rf1 Rh3 29. Kg2 Rh4 30. Bd2 h5 31. Be1 hxg4 32. Bxh4 Qxh4 33. Qe2 Qh3+ 34. Kh1 g3 35. Qg2 Qxg2+ 36. Kxg2 gxh2 37. Kxh2 Ra4 38. Rb1 Rc4 39. Rfc1 Rd4 40. Rc2 f5 41. Re1 fxe4 42. Rxe4 Rxd5 43. Re7 Rh5+ 44. Kg3 Rh7 45. Rxh7 Kxh7 46. Kf4 Kg7 47. Kg5 Kf7 48. Rc4 Be3+ 49. f4 Bc5 50. Rc2 Kg7 51. Rc3 b6 52. Rd3 Kf7 53. Rh3 Bd4 54. Rxa3 Bf6+ 55. Kg4 Ke6 56. Re3+ Kf7 57. Re2 Bd4 58. Kf3 Bc5 59. Ke4 Ke6 60. Rg2 d5+ 61. Kf3 Kf6 62. Rg5 d4 63. Ke4 Bd6 64. Rd5 Bc5 65. a4 Bd6 66. a5 bxa5 67. b6 1-0

[Event "Dubai op 21st"]
[Site "Dubai"]
[Date "2019.04.01"]
[Round "1"]
[White "Debashis, Das"]
[Black "Kumar, Gaurav"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2532"]
[BlackElo "2074"]
[PlyCount "98"]
[EventDate "2019.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nc3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Nxd2 8. Qxd2 cxd4 9. Nxd4 Ne5 10. b3 Qa5 11. Rc1 Nc6 12. 0-0 a6 13. Rc2 0-0 14. Ra1 Ba3 15. e3 Nxd4 16. exd4 d6 17. Qd3 Qh5 18. Bf3 Qh6 19. Na4 Bb4 20. c5 d5 21. Nb6 Rb8 22. a3 Ba5 23. Rac1 g6 24. Qe3 Qxe3 25. fxe3 Bxb6 26. cxb6 Bd7 27. Rc7 Rfc8 28. R1c5 Bc6 29. Be2 Rxc7 30. bxc7 Rc8 31. Bxa6 Rxc7 32. Be2 Rc8 33. a4 Kf8 34. b4 Ke7 35. b5 Bd7 36. Rxc8 Bxc8 37. b6 Kd6 38. Kf2 Bd7 39. a5 Ba4 40. Ke1 Kc6 41. Kd2 Bb5 42. Bd1 Bc4 43. Ba4+ Bb5 44. Bc2 Bc4 45. Ba4+ Bb5 46. Bb3 Bc4 47. Ba4+ Bb5 48. Bb3 Bc4 49. Ba4+ Bb5 1/2-1/2

[Event "Sharjah Masters 3rd"]
[Site "Sharjah"]
[Date "2019.03.30"]
[Round "9"]
[White "Debashis, Das"]
[Black "Dimakiling, Oliver"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2532"]
[BlackElo "2423"]
[PlyCount "71"]
[EventDate "2019.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 g6 4. e3 Bg7 5. Nc3 Nf6 6. Be2 0-0 7. 0-0 b6 8. b4 Ne4 9. Bb2 Nxc3 10. Bxc3 Nd7 11. Rc1 Bb7 12. cxd5 cxd5 13. Qb3 a6 14. b5 Nf6 15. Ne5 axb5 16. Bxb5 Ne4 17. Bb4 Bxe5 18. dxe5 f6 19. f3 Ng5 20. exf6 Rxf6 21. Bc3 Rf7 22. Ba1 Ne6 23. Qb2 Rf6 24. Rfd1 Qd6 25. e4 Qf4 26. exd5 Ng5 27. Qe2 Rf5 28. Bc4 Kf8 29. Re1 e6 30. Be5 Qh4 31. Bg3 Qd4+ 32. Bf2 Qf6 33. h4 Nxf3+ 34. gxf3 Rxf3 35. Rf1 Kg7 36. Qxf3 1-0

[Event "Sharjah Masters 3rd"]
[Site "Sharjah"]
[Date "2019.03.29"]
[Round "8"]
[White "Priyanka, Nutakki"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2297"]
[BlackElo "2532"]
[PlyCount "84"]
[EventDate "2019.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 b6 8. g3 Bb7 9. Bg2 Bd6 10. 0-0 Nd7 11. d4 Qe7 12. a4 0-0 13. Re1 h6 14. a5 Rab8 15. axb6 axb6 16. Ra7 Ba8 17. Re2 Rfe8 18. Ne1 Bxg2 19. Kxg2 Ra8 20. Qa4 Rxa7 21. Qxa7 Qd8 22. f4 Qa8+ 23. Qxa8 Rxa8 24. Nc2 Ra4 25. Ne3 g6 26. Kf3 f5 27. Bb2 Kf7 28. h3 Nf6 29. g4 h5 30. d5 fxg4+ 31. hxg4 exd5 32. g5 Nd7 33. Nxd5 Rxc4 34. Re4 Rxe4 35. Kxe4 Ke6 36. c4 c6 37. Ne3 Nc5+ 38. Kf3 Bxf4 39. Nc2 Bxg5 40. Nd4+ Kd7 41. Ne2 Ne6 42. Ng3 Be7 0-1

[Event "Sharjah Masters 3rd"]
[Site "Sharjah"]
[Date "2019.03.28"]
[Round "7"]
[White "Zou, Chen"]
[Black "Debashis, Das"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2397"]
[BlackElo "2532"]
[PlyCount "132"]
[EventDate "2019.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 h5 8. Be3 Be6 9. Qd2 Nbd7 10. Nd5 Bxd5 11. exd5 g6 12. Be2 Qc7 13. Rc1 Bg7 14. 0-0 0-0 15. c4 b6 16. Na1 Kh7 17. g4 e4 18. gxh5 Nxh5 19. fxe4 Nhf6 20. Rf4 Rae8 21. Bf3 Nc5 22. Qg2 Kg8 23. Rf1 Bh6 24. Rxf6 Bxe3+ 25. Kh1 Bd4 26. Rf5 Bg7 27. Rg5 Qe7 28. Rg4 Nd3 29. Be2 Nc5 30. Bf3 Nd7 31. Rg3 Qe5 32. b3 b5 33. cxb5 axb5 34. Nc2 Nf6 35. Na3 Rb8 36. Qe2 Qe8 37. Rc1 Bh6 38. Rc6 Bf4 39. Rg2 b4 40. Nc4 Qe7 41. Rf2 Rfe8 42. Bg2 Nxe4 43. Qxe4 Qxe4 44. Bxe4 Rxe4 45. Nxd6 Rd4 46. Nc4 g5 47. d6 Kg7 48. Kg2 Rd8 49. Rc7 Kg6 50. Rb7 f6 51. Rxb4 Bxd6 52. Rb6 Bf4 53. a4 Kf7 54. a5 Rh8 55. h3 Rd3 56. Rf3 Rd1 57. a6 Ra1 58. Rf1 Ra2+ 59. Rf2 Ra1 60. b4 Rd8 61. Rb7+ Kg6 62. a7 Rd3 63. Rf3 Ra2+ 64. Rf2 Ra1 65. Rf3 Ra2+ 66. Rf2 Ra1 1/2-1/2

[Event "Sharjah Masters 3rd"]
[Site "Sharjah"]
[Date "2019.03.27"]
[Round "6"]
[White "Debashis, Das"]
[Black "Dhulipalla, Bala Chandra Prasad"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2532"]
[BlackElo "2384"]
[PlyCount "71"]
[EventDate "2019.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. a4 Be6 8. Nbd2 Qd7 9. Nf1 Rfe8 10. Bg5 Bxc4 11. dxc4 Nd8 12. Bxf6 Bxf6 13. Ne3 Ne6 14. c3 Rad8 15. a5 g6 16. a6 b6 17. b4 Bg7 18. Qc2 c6 19. Red1 Qc8 20. Nd2 Bh6 21. Ndf1 Nc7 22. Qe2 Qe6 23. Qd3 Qc8 24. Ra2 Ne6 25. Qb1 Rd7 26. Qb3 Red8 27. Kh1 Ng5 28. Qb1 Ne6 29. Qb3 Ng5 30. f3 Ne6 31. Ng4 Bg5 32. Nf2 h5 33. Nh3 Bh6 34. Nf2 Bg5 35. Nh3 Bh6 36. Nf2 1/2-1/2

[Event "Sharjah Masters 3rd"]
[Site "Sharjah"]
[Date "2019.03.26"]
[Round "5"]
[White "Debashis, Das"]
[Black "Buksa, Nataliya"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2532"]
[BlackElo "2416"]
[PlyCount "67"]
[EventDate "2019.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 Bf5 7. Qb3 Nc6 8. a3 Na5 9. Qa2 c6 10. Nf3 b5 11. Be2 0-0 12. Ne5 Rc8 13. 0-0 Nc4 14. Bd3 Bxd3 15. Nxd3 a5 16. Rad1 Nh5 17. a4 Nxf4 18. Nxf4 b4 19. Nce2 b3 20. Qb1 Bb4 21. Qc1 Qe7 22. Kh1 Rfd8 23. Qa1 Qe4 24. Rd3 Rb8 25. Rfd1 Bd6 26. Rc3 Rb6 27. Kg1 Rdb8 28. Rcd3 Qe7 29. Rc3 h5 30. Rcd3 Ba3 31. Rb1 Bd6 32. Rbd1 Ba3 33. Rb1 Bd6 34. Rbd1 1/2-1/2

