[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "10"]
[White "Aritra, Chatterjee"]
[Black "Kosmidis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1742"]
[PlyCount "151"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Bd6 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Re8 8. Re1 dxe4 9. Nxe4 Nxe4 10. dxe4 e5 11. c3 Bg4 12. h3 Bh5 13. a4 a5 14. Qb3 Qc8 15. Be3 Kh8 16. Nd2 f6 17. Qc2 Bg6 18. Rad1 b6 19. Nc4 Be7 20. Bc1 Qa6 21. Ne3 Rad8 22. Nf5 Bc5 23. Bf1 Qc8 24. Bb5 Qe6 25. g4 Rxd1 26. Rxd1 Rd8 27. Rxd8+ Nxd8 28. Qd3 Nf7 29. Bd7 Qb3 30. h4 Nd6 31. h5 Bf7 32. h6 Nxf5 33. gxf5 Qc4 34. hxg7+ Kxg7 35. Qg3+ Kf8 36. Qg2 Qe2 37. Bh6+ Ke7 38. Bb5 Qd1+ 39. Kh2 Qh5+ 40. Qh3 Bxf2 41. Qxh5 Bxh5 42. Kg2 Bh4 43. Bd2 Bd1 44. b4 axb4 45. cxb4 Kd6 46. Bc3 Bc2 47. Kf3 Bg5 48. a5 bxa5 49. bxa5 Bd1+ 50. Kf2 c6 51. Bd3 Ba4 52. a6 Kc7 53. Bb4 Kb6 54. Bc5+ Kc7 55. a7 Kb7 56. Kf3 Bb5 57. Bc2 h5 58. Bb3 h4 59. Be6 Ka8 60. Bd7 Ba4 61. Bg1 Kb7 62. Bc5 Bb5 63. Bg1 Bf4 64. Kg4 Bg3 65. Bc8+ Ka8 66. Bd7 Be1 67. Be3 Ba4 68. Kh3 Kb7 69. Bc8+ Ka8 70. Bd7 Bb5 71. Kg4 Be2+ 72. Kh3 Bf1+ 73. Kg4 Bb5 74. Kh3 Bg3 75. Kg4 Kb7 76. Bc8+ 1/2-1/2

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "12"]
[White "Aritra, Chatterjee"]
[Black "Maharramli, Chingiz Hasan Oglu"]
[Result "1-0"]
[ECO "C55"]
[BlackElo "1717"]
[PlyCount "71"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 d6 6. a4 a5 7. Nbd2 0-0 8. h3 h6 9. 0-0 Be6 10. Re1 Bxc4 11. Nxc4 Nh7 12. Ne3 Bg5 13. Nf5 Bxc1 14. Qxc1 Ne7 15. Nxe7+ Qxe7 16. d4 c5 17. Qe3 Rac8 18. Rac1 Rc7 19. dxe5 dxe5 20. Red1 f6 21. Qe2 Ng5 22. Nxg5 hxg5 23. Qc4+ Kh7 24. Rd5 Rd8 25. Rcd1 Rcd7 26. Qb5 Rxd5 27. exd5 Qc7 28. Qd3+ Kh8 29. Kf1 Rd6 30. Qe4 c4 31. h4 gxh4 32. Qxh4+ Kg8 33. Qe4 Qc5 34. Ke2 b5 35. f4 exf4 36. Qe8+ 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "8"]
[White "Aritra, Chatterjee"]
[Black "Simonet, Benoit"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "59"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nf6 8. f3 0-0 9. Bc4 a6 10. h4 Nxd4 11. Bxd4 e6 12. h5 Nxh5 13. Bxg7 Kxg7 14. g4 Ng3 15. Qh6+ Kf6 16. Qh4+ Ke5 17. Qxg3+ Kd4 18. Bb3 Kc5 19. 0-0-0 b5 20. e5 d5 21. Ne4+ Kb6 22. Qf2+ Kc7 23. Nd6 Kd7 24. Rxh7 Qg5+ 25. Kb1 Qxe5 26. Nxf7 Rxf7 27. Rxf7+ Ke8 28. Rh7 a5 29. Qh4 Qd6 30. Qf6 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "9"]
[White "Kollias, Ioannis K"]
[Black "Aritra, Chatterjee"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1721"]
[PlyCount "108"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. Nc3 cxd4 6. Qxd4 d6 7. Qd2 e5 8. Bg5 Be6 9. 0-0-0 Nc6 10. e4 h6 11. Bh4 a6 12. g4 g5 13. Bf2 b5 14. h4 b4 15. Nd5 Nd7 16. hxg5 Rc8 17. Kb1 Qa5 18. Bc4 Nd4 19. Nf6+ Nxf6 20. Bxe6 Rxc2 21. Qxc2 Nxc2 22. Kxc2 fxe6 23. gxf6 Kf7 24. Kb1 d5 25. exd5 exd5 26. Rh5 Kxf6 27. f4 b3 28. axb3 Bd6 29. fxe5+ Bxe5 30. Rxe5 Kxe5 31. Bd4+ Kf4 32. Bxh8 Qb6 33. Ne2+ Kg5 34. Rxd5+ Kxg4 35. Bc3 Qxb3 36. Rd4+ Kh5 37. Nf4+ Kg5 38. Ne6+ Qxe6 39. Bd2+ Kh5 40. Ra4 Qe2 41. Ra5+ Kg4 42. Ra4+ Kf3 43. Ra3+ Ke4 44. Bxh6 Qd1+ 45. Bc1 Qf1 46. Ra4+ Kd5 47. Ra5+ Ke4 48. Ra4+ Kd5 49. Ra3 Ke4 50. Re3+ Kd5 51. Rc3 Qf5+ 52. Ka2 Qf7 53. Ra3 Ke4+ 54. Kb1 Qf1 1/2-1/2

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "7"]
[White "La Villa Rivas, Marlon Javier"]
[Black "Aritra, Chatterjee"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2252"]
[PlyCount "59"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qe2 Be7 9. 0-0-0 Qc7 10. g4 b5 11. a3 Bb7 12. Bxf6 Nxf6 13. g5 Nd7 14. f5 e5 15. Nf3 Rc8 16. Bh3 Qb6 17. Rhf1 Rxc3 18. bxc3 Nc5 19. f6 gxf6 20. gxf6 Bd8 21. Ng5 h6 22. Nxf7 Qa5 23. Nxd6+ Kf8 24. Nxb7 Qxa3+ 25. Kd2 Na4 26. Qd3 Bb6 27. Ra1 Qb2 28. Qd6+ Kf7 29. Qe7+ Kg6 30. Qg7+ 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "6"]
[White "Aritra, Chatterjee"]
[Black "Camp, Imogen AL"]
[Result "0-1"]
[ECO "C52"]
[BlackElo "1849"]
[PlyCount "70"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 d6 8. cxd4 Nf6 9. e5 dxe5 10. Ba3 Be6 11. Bxe6 fxe6 12. Qb3 Qd5 13. Qxb7 Nxd4 14. Qa6 Nc2 15. Nc3 Bxc3 16. Rad1 Nd4 17. Ng5 Qb5 18. Nxe6 Qxa6 19. Nxc7+ Kf7 20. Nxa6 Rac8 21. f4 Ne2+ 22. Kh1 Nxf4 23. g3 N4d5 24. Rxd5 Rc6 25. Rd7+ Kg6 26. Rxa7 e4 27. Nc5 Re8 28. Nd7 Nxd7 29. Rxd7 e3 30. Rf4 h6 31. Rg4+ Kh7 32. Bb4 Bf6 33. Kg2 Rc2+ 34. Kf3 Rxa2 35. h4 Rf2# 0-1

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "4"]
[White "Aritra, Chatterjee"]
[Black "Soetanto, Paul Samuel"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "41"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Re8 9. a4 Nb6 10. Bb3 Na5 11. Ba2 Bd6 12. b4 Nc6 13. Bg5 Qd7 14. a5 e4 15. dxe4 h6 16. Be3 Rxe4 17. axb6 axb6 18. Bxf7+ Kxf7 19. Rxa8 Qe7 20. Rxc8 Ne5 21. Qd5+ 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "2"]
[White "Aritra, Chatterjee"]
[Black "Strygun, Arthur"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "99"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. Qxe5 Nc6 8. Qxe7+ Bxe7 9. Be3 Nb4 10. Na3 Nc6 11. Nc4 Nb4 12. Kd2 Bf5 13. c3 Nd5 14. Ne5 Nxe3 15. fxe3 c5 16. Bc4 0-0 17. Rhf1 Bg6 18. a4 Rad8 19. Rae1 a6 20. Kc1 cxd4 21. exd4 Rb8 22. Nxg6 hxg6 23. Rxe7 b5 24. axb5 axb5 25. Bb3 Ra8 26. Kb1 Rab8 27. Rexf7 Rxf7 28. Rxf7 Kh7 29. d5 Rb6 30. Rf4 Kh6 31. Rd4 Rf6 32. d6 Rf8 33. d7 Rd8 34. Bd5 g5 35. Bc6 g4 36. Re4 g3 37. hxg3 b4 38. Re8 Rxd7 39. Bxd7 g5 40. cxb4 Kh5 41. Kc2 Kg6 42. b5 Kf6 43. b6 g4 44. b7 Kf7 45. b8Q Kf6 46. Qe5+ Kf7 47. Qf5+ Kg7 48. Re7+ Kg8 49. Qf7+ Kh8 50. Qh7# 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "3"]
[White "Ghosh, Samriddhaa"]
[Black "Aritra, Chatterjee"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1910"]
[PlyCount "43"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. Kh1 Nbd7 10. f4 exf4 11. Bxf4 Ne5 12. Nd4 Bc4 13. Nf5 0-0 14. Nxe7+ Qxe7 15. Bxc4 Nxc4 16. Bg5 Kh8 17. Rxf6 gxf6 18. Nd5 fxg5 19. Nxe7 Ne5 20. Qxd6 f6 21. Nf5 Rad8 22. Qe7 1-0

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "5"]
[White "Mourogiannis, Konstantinos"]
[Black "Aritra, Chatterjee"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1833"]
[PlyCount "86"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. 0-0 0-0 9. h3 Bd7 10. Qd2 a6 11. f4 Rc8 12. Bf3 e5 13. Nde2 Qc7 14. Rad1 Rfd8 15. Qxd6 Qa5 16. Qc5 Qxc5 17. Bxc5 exf4 18. Nxf4 Ne5 19. Bb6 Re8 20. Be2 Bc6 21. Nfd5 Ned7 22. Bf3 Bxd5 23. Nxd5 Nxd5 24. Ba5 N5f6 25. Bc3 Ne5 26. Be2 Nxe4 27. Bd4 Nc6 28. Bxg7 Kxg7 29. Bf3 f5 30. Rd7+ Re7 31. Rfd1 Kf6 32. c3 Ke6 33. R7d5 Rcc7 34. g4 Rcd7 35. gxf5+ gxf5 36. Rxd7 Rxd7 37. Re1 Ke5 38. Re2 Kf4 39. Bh5 Rg7+ 40. Kh2 Ne5 41. Re1 Nf3+ 42. Bxf3 Kxf3 43. Rf1+ Nf2 0-1

[Event "FIDE World Uni Rapid-F 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "1"]
[White "Quiroga Jaquez, Angel Ivan"]
[Black "Aritra, Chatterjee"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2214"]
[PlyCount "65"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Be3 Na6 9. Nd2 Bd7 10. a3 Qe8 11. b3 h6 12. Qc2 Nh7 13. Qb2 f5 14. f3 f4 15. Bf2 g5 16. b4 axb4 17. axb4 b6 18. c5 Nxc5 19. bxc5 bxc5 20. 0-0 Qg6 21. Rxa8 Rxa8 22. Ra1 Rf8 23. Ra7 g4 24. fxg4 Bxg4 25. Bxg4 Qxg4 26. Nf3 Ng5 27. Qe2 Qd7 28. Bh4 Bf6 29. Bxg5 hxg5 30. h3 Rf7 31. Qb5 Qd8 32. Qc6 Rg7 33. Ra8 1-0

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "8.68"]
[White "Aritra, Chatterjee"]
[Black "Carlier, Nathan"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1725"]
[PlyCount "130"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 Bc5 6. Bg2 0-0 7. 0-0 dxe4 8. Nxe4 Nxe4 9. dxe4 e5 10. c3 Bg4 11. h3 Bh5 12. Qe2 Qe7 13. Be3 Rfd8 14. Rfd1 Bb6 15. Bg5 f6 16. Be3 Rd6 17. g4 Bg6 18. Nh4 Bf7 19. Nf5 Rxd1+ 20. Rxd1 Qe6 21. b3 Rd8 22. Rxd8+ Nxd8 23. Bf1 Qd7 24. Bxb6 axb6 25. Kg2 Ne6 26. Qe3 Nf4+ 27. Kh2 g6 28. Ng3 Kg7 29. Ne2 Qd6 30. Nxf4 exf4 31. Qd4 Qxd4 32. cxd4 Kf8 33. f3 g5 34. h4 h6 35. hxg5 fxg5 36. Bd3 Ke7 37. e5 Bd5 38. Bc4 Ke6 39. Bd3 Bxf3 40. Bf5+ Ke7 41. Kg1 Bd5 42. Kf2 c6 43. Bc8 c5 44. dxc5 bxc5 45. Bf5 b6 46. Kg1 Bf3 47. Kf2 Bc6 48. Kg1 Be8 49. Kf2 h5 50. gxh5 Bxh5 51. a3 g4 52. b4 cxb4 53. axb4 g3+ 54. Kg2 Kf7 55. Be4 Ke6 56. b5 Bg4 57. Bc6 Bf5 58. Bf3 Kxe5 59. Kf1 Be4 60. Bg4 f3 61. Bh3 Kd5 62. Bd7 Kc5 63. Be8 Bd3+ 64. Kg1 Bxb5 65. Bxb5 Kxb5 0-1

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "6.47"]
[White "Aritra, Chatterjee"]
[Black "Gesyan, Suren"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1945"]
[PlyCount "64"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. e5 Bf5 4. c3 f6 5. exf6 exf6 6. d4 Bd6 7. Be3 Nge7 8. Bd3 0-0 9. 0-0 Qd7 10. a4 Rae8 11. Na3 a6 12. h4 Bxd3 13. Qxd3 Nf5 14. Bd2 Nce7 15. Nc2 Ng6 16. h5 Nf4 17. Bxf4 Bxf4 18. a5 Nd6 19. Rfe1 Qg4 20. Ne3 Qxh5 21. b3 c6 22. c4 dxc4 23. bxc4 Bxe3 24. Rxe3 Rxe3 25. fxe3 Re8 26. Re1 Ne4 27. Nd2 Qxa5 28. Nxe4 Qxe1+ 29. Kh2 Qh4+ 30. Kg1 Qxe4 31. Qb3 Qxe3+ 32. Qxe3 Rxe3 0-1

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "10.67"]
[White "Aritra, Chatterjee"]
[Black "Lefrere, Jean"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1710"]
[PlyCount "47"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. Be3 0-0-0 7. c3 Qh5 8. Nbd2 Qf5 9. h3 Bxf3 10. Nxf3 e5 11. 0-0 exd4 12. Nxd4 Nxd4 13. Bxd4 c5 14. Qa4 cxd4 15. cxd4 Kb8 16. Bf3 Qd7 17. Qb3 Be7 18. a4 Nd5 19. a5 Rhe8 20. Rfc1 Bf6 21. a6 b6 22. Qc4 Nc7 23. Ra3 Qxd4 24. Qxc7# 1-0

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "5.62"]
[White "Aritra, Chatterjee"]
[Black "Rodriguez Silva, Sheila Angelica"]
[Result "1-0"]
[ECO "B40"]
[BlackElo "1745"]
[PlyCount "73"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 dxe4 5. Nxe4 Nf6 6. Nc3 a6 7. a4 b6 8. g3 Bb7 9. Bg2 Be7 10. 0-0 0-0 11. Bg5 h6 12. Bd2 Qd7 13. h4 Nc6 14. Re1 Nd4 15. Nxd4 Bxg2 16. Kxg2 cxd4 17. Ne4 Nxe4 18. Rxe4 Qc6 19. Kg1 Rad8 20. c3 dxc3 21. Bxc3 Rd5 22. Rc1 Qd7 23. Qg4 g6 24. Qf4 Kh7 25. Re5 Rxe5 26. Qxe5 Rg8 27. h5 f6 28. Qe4 Qd5 29. hxg6+ Kg7 30. Qxd5 exd5 31. Re1 Bd6 32. Re6 Be5 33. Bxe5 fxe5 34. Rxe5 Kxg6 35. Rxd5 Re8 36. Rd6+ Kg5 37. Rxb6 1-0

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "2.114"]
[White "Aritra, Chatterjee"]
[Black "Zaraa, Mahmoud"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "71"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 e6 4. Nf3 Bb4+ 5. c3 Ba5 6. Bd3 Qxd5 7. b4 Bb6 8. c4 Qd6 9. c5 Bxc5 10. bxc5 Qc6 11. Nc3 Nbd7 12. Bb5 Qe4+ 13. Nxe4 Nxe4 14. Bxd7+ Bxd7 15. Bf4 Bb5 16. Qc2 Nf6 17. Rb1 a6 18. a4 Bc6 19. Nd2 Nd5 20. Bg3 Nb4 21. Rxb4 a5 22. Rb2 0-0 23. 0-0 Rfd8 24. Nf3 Bxf3 25. gxf3 Rxd4 26. Rxb7 c6 27. Qb2 Rad8 28. Rb8 h6 29. Rxd8+ Rxd8 30. Qb6 Re8 31. Qxc6 Kf8 32. Bd6+ Kg8 33. Qxe8+ Kh7 34. Qxf7 e5 35. Bxe5 h5 36. Qxg7# 1-0

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "1.45"]
[White "Kowalec, Maciej"]
[Black "Aritra, Chatterjee"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2123"]
[PlyCount "83"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 c6 4. Nd2 Nxg5 5. hxg5 g6 6. e4 Bg7 7. c3 d6 8. f4 b5 9. Ngf3 Nd7 10. e5 dxe5 11. fxe5 Nb6 12. Ne4 Nd5 13. Qd2 Bf5 14. Nc5 a5 15. Nh4 b4 16. Nxf5 gxf5 17. e6 f6 18. Bd3 bxc3 19. bxc3 Qb8 20. Rh3 Qf4 21. gxf6 Bxf6 22. Rf3 Qxd2+ 23. Kxd2 f4 24. Ne4 Rg8 25. Bf1 Rb8 26. c4 Ne3 27. Nxf6+ exf6 28. Rxf4 Nxf1+ 29. Raxf1 Rxg2+ 30. Kd3 Rg3+ 31. Ke4 Ke7 32. Rxf6 Rb2 33. Rf7+ Ke8 34. Ke5 Kd8 35. Kd6 Kc8 36. Rf8+ Kb7 37. R1f7+ Ka6 38. Ra8+ Kb6 39. Rb8+ Ka6 40. Rxb2 c5 41. dxc5 Rg6 42. Rb6# 1-0

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "3.55"]
[White "Lekomtsev, Maksim"]
[Black "Aritra, Chatterjee"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1847"]
[PlyCount "111"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bd2 Nc6 10. d5 Ne7 11. h3 Nh6 12. 0-0 f5 13. Rc1 f4 14. b4 Nf7 15. c5 g5 16. Ne1 Ng6 17. Nd3 Nh6 18. Nb2 g4 19. hxg4 Qg5 20. f3 Nf7 21. Nb5 h5 22. Nxc7 hxg4 23. Nxa8 g3 24. Re1 Qh4 25. Bb5 Qh2+ 26. Kf1 Qh1+ 27. Ke2 Qxg2+ 28. Kd3 dxc5 29. Qe2 Qxe2+ 30. Kxe2 Ng5 31. Rxc5 Bg4 32. Rf1 Bxf3+ 33. Rxf3 Nxf3 34. Kxf3 Nh4+ 35. Kg4 g2 36. Rc1 f3 37. Be3 f2 38. Bxf2 Rxf2 39. Kxh4 Rxb2 40. Nc7 Bh6 41. Rg1 Be3 42. Rxg2+ Rxg2 43. a4 Rb2 44. d6 Rxb4 45. d7 Rd4 46. Nd5 Rxe4+ 47. Kh5 Kg7 48. d8Q Bf2 49. Qf6+ Kh7 50. Qf5+ Kg7 51. Qxe4 Kf7 52. Qf5+ Kg8 53. Qxf2 Kh8 54. Kg6 Kg8 55. Qf7+ Kh8 56. Qf8# 1-0

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "9.89"]
[White "Perez Montealegre, Blanca Eugenia"]
[Black "Aritra, Chatterjee"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "114"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 0-0 5. e4 d6 6. Bd3 Nbd7 7. Nf3 c5 8. d5 e6 9. 0-0 exd5 10. Nxd5 a6 11. Re1 h6 12. Bxf6 Nxf6 13. e5 dxe5 14. Nxf6+ Bxf6 15. Nxe5 Qc7 16. Ng4 Bg7 17. Qf3 h5 18. Nf6+ Kh8 19. Re3 Be6 20. Rae1 Qd8 21. Nd5 Bg4 22. Qg3 Bd4 23. Re7 Qa5 24. h3 Be6 25. Bxg6 Qxe1+ 26. Kh2 Be5 27. f4 Qxg3+ 28. Kxg3 fxg6 29. fxe5 Bxd5 30. cxd5 Rfe8 31. Rxb7 Rxe5 32. d6 Rd8 33. Kf4 Re6 34. d7 Re7 35. Rb6 Rexd7 36. Rxg6 Kh7 37. Rxa6 Rd2 38. b3 Rxg2 39. Ra5 Rc2 40. Kg5 Rd5+ 41. Kf6 Rf2+ 42. Ke6 Rg5 43. Ra7+ Kh6 44. Ra6 Rg6+ 45. Kd5 Rxa6 46. Kxc5 Raxa2 47. b4 Rab2 48. b5 Rf1 49. b6 Rfb1 50. b7 Rxb7 51. h4 Rb8 52. Kd4 Re1 53. Kd3 Rd8+ 54. Kc2 Re7 55. Kb2 Rc7 56. Kb3 Rb8+ 57. Ka4 Ra7# 0-1

[Event "FIDE World Uni Blitz-B 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "7.64"]
[White "Ruiz Villalba, Andrea"]
[Black "Aritra, Chatterjee"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1741"]
[PlyCount "59"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. 0-0 0-0 7. Bc2 Nc6 8. d4 cxd4 9. cxd4 e5 10. d5 Nb4 11. Bb3 a5 12. Nc3 Nd7 13. Bg5 Qe8 14. Nb5 Nc5 15. Nc7 Qd7 16. Nxa8 Nxe4 17. Nb6 Qc7 18. Na4 f5 19. Rc1 Qd7 20. Nb6 Qf7 21. Rxc8 Rxc8 22. Nxc8 h6 23. Bd2 g5 24. Bxb4 axb4 25. Nd2 g4 26. Nxe4 fxe4 27. Qxg4 Kh7 28. Qxe4+ Kh8 29. Nxd6 Qh5 30. Nf5 1-0

