[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.17"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2394"]
[BlackElo "2224"]
[PlyCount "79"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 bxc6 6. c3 Nh6 7. d4 cxd4 8. cxd4 f6 9. Nc3 0-0 10. h3 Nf7 11. Re1 d6 12. b3 Bd7 13. Bb2 e5 14. Rc1 Rb8 15. Qc2 Qc8 16. Rcd1 Bh6 17. Bc1 Bxc1 18. Qxc1 Qd8 19. Re2 Qe7 20. Qe3 Rb7 21. Red2 Bc8 22. Nh2 Qe8 23. f4 Re7 24. Nf3 exf4 25. Qxf4 f5 26. Re2 g5 27. Nxg5 Nxg5 28. Qxg5+ Rg7 29. Qh4 f4 30. Rf2 Qg6 31. Kh1 h6 32. Rg1 Kh7 33. Rf3 d5 34. exd5 cxd5 35. Ne2 Qe4 36. Qf2 Rgf7 37. Nc3 Qg6 38. Nxd5 Bb7 39. Nxf4 Qg5 40. Ne6 1-0

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.16"]
[Round "8"]
[White "Roy Chowdhury, Saptarshi"]
[Black "John Veny, Akkarakarn"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2224"]
[BlackElo "2350"]
[PlyCount "77"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 d5 6. b3 Bd6 7. Bb2 0-0 8. Ne5 c5 9. Nd2 Nc6 10. a3 Rc8 11. Qe2 Ne7 12. dxc5 Bxe5 13. Bxe5 Nd7 14. Bb2 Nxc5 15. f4 Nxd3 16. Qxd3 Nf5 17. Nf3 Re8 18. Rad1 h5 19. Nd4 Qf6 20. Rf2 Nxd4 21. Bxd4 Qf5 22. Qxf5 exf5 23. Kf1 f6 24. Ke1 Kf7 25. Kd2 Re6 26. a4 Rec6 27. c3 a6 28. Ra1 Rh8 29. Rff1 Bc8 30. Rfb1 Be6 31. Rg1 Rd6 32. Ke2 Re8 33. Kd2 Bd7 34. Kc2 g5 35. g3 Kg6 36. Rg2 Rc6 37. Kd2 Rb8 38. b4 Re6 39. Rf2 1/2-1/2

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.12"]
[Round "4"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Schekachikhin, Maksim"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2224"]
[BlackElo "2370"]
[PlyCount "52"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. 0-0 e5 6. Bxc6 bxc6 7. d3 d6 8. Ne1 Ne7 9. f4 exf4 10. Bxf4 f5 11. Nf3 h6 12. exf5 0-0 13. f6 Rxf6 14. Bd2 d5 15. Qe1 Nf5 16. Na4 Qf8 17. Rb1 g5 18. h3 Bd7 19. b4 Re8 20. Qd1 Ng3 21. Nxc5 Bc8 22. Rf2 g4 23. hxg4 Bxg4 24. Bc3 Bxf3 25. gxf3 Rg6 26. Bxg7 Qxg7 0-1

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.11"]
[Round "3"]
[White "Mehar, Chinna Reddy CH"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2418"]
[BlackElo "2224"]
[PlyCount "66"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 d6 6. Nbd2 Nh5 7. Bg5 Be7 8. Bxe7 Qxe7 9. Qe2 Nd7 10. h3 a6 11. Be4 Bxe4 12. Nxe4 Nhf6 13. Ng3 d5 14. 0-0 0-0 15. c4 dxc4 16. Qxc4 c5 17. Qe2 b5 18. dxc5 Nxc5 19. Rac1 Rac8 20. Rc2 Qb7 21. Rfc1 Ncd7 22. Qd2 h6 23. b3 Rfe8 24. Kh2 Nb6 25. Qd4 Nbd7 26. Qd6 Rxc2 27. Rxc2 Rc8 28. Rxc8+ Qxc8 29. Nd4 Ne8 30. Qe7 Nef6 31. Qd6 Ne8 32. Qe7 Nef6 33. Qd6 Ne8 1/2-1/2

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.20"]
[Round "9"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Palit, Somak"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2222"]
[BlackElo "2229"]
[PlyCount "23"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. d3 d6 6. 0-0 Bxc3 7. bxc3 0-0 8. h3 Ne7 9. Re1 Bd7 10. Bxd7 Nxd7 11. Rb1 Ng6 12. Be3 1/2-1/2

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.19"]
[Round "7"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Mrityunjay, Kumar"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2222"]
[BlackElo "1942"]
[PlyCount "51"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 a6 6. Bb3 d6 7. c3 Ba7 8. Nbd2 0-0 9. h3 Ne7 10. Re1 Ng6 11. Nf1 d5 12. exd5 Nxd5 13. Nxe5 Nxe5 14. Rxe5 c6 15. Bxd5 cxd5 16. Qf3 Be6 17. Bf4 Qf6 18. Ng3 g6 19. Nh5 Qh4 20. Bg3 Qd8 21. Nf6+ Kh8 22. Bh4 Qc8 23. Qf4 Kg7 24. Nh5+ Kg8 25. Qf6 gxh5 26. Rg5# 1-0

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.19"]
[Round "8"]
[White "Swain, Ashirwad"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2052"]
[BlackElo "2222"]
[PlyCount "76"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 d6 5. Nf3 Nd7 6. Qe2 a6 7. a4 g6 8. Bg5 Ne7 9. h4 h6 10. Bf4 Bg7 11. Nd1 Nc6 12. d5 Nce5 13. dxe6 fxe6 14. Nxe5 Bxe5 15. Bd2 Nc5 16. f4 Bg7 17. h5 gxh5 18. Qxh5+ Kd7 19. a5 b5 20. Be3 Nxd3+ 21. cxd3 Qe7 22. Rc1 Raf8 23. Nc3 Bxc3+ 24. Rxc3 Qg7 25. 0-0 Rhg8 26. Rc2 Qg6 27. Qe2 Qg4 28. Qf2 Qg3 29. Rfc1 Qxf2+ 30. Kxf2 c5 31. g3 c4 32. b3 Rc8 33. bxc4 bxc4 34. Rxc4 Bc6 35. Bd4 Bb5 36. Rxc8 Rxc8 37. Rxc8 Kxc8 38. Ke3 h5 1/2-1/2

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.18"]
[Round "6"]
[White "Kishan, Kumar"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1958"]
[BlackElo "2222"]
[PlyCount "36"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 Bf5 4. Nc3 c6 5. g3 Nbd7 6. Bg2 e5 7. Nh4 Bg6 8. Nxg6 hxg6 9. 0-0 Be7 10. e4 Qa5 11. d5 c5 12. a3 a6 13. Be3 Qc7 14. Qe2 Rb8 15. b4 0-0 16. Rfc1 b6 17. b5 a5 18. Rf1 Nh7 1/2-1/2

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.18"]
[Round "5"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Adhiraj, Mitra"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2222"]
[BlackElo "1914"]
[PlyCount "113"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bb3 d6 6. Nbd2 a6 7. c3 Ba7 8. h3 h6 9. Nf1 0-0 10. g4 d5 11. Qe2 dxe4 12. dxe4 Be6 13. Ng3 Nd7 14. Bc2 b5 15. Nd2 Ne7 16. Nf5 Ng6 17. Qf3 Nc5 18. b4 Nd7 19. Nf1 c5 20. a3 cxb4 21. axb4 Nf4 22. N1g3 g6 23. Nxh6+ Kh7 24. Nhf5 gxf5 25. gxf5 Qh4 26. Bxf4 exf4 27. e5 Nxe5 28. fxe6+ Kh8 29. Qe4 Bxf2+ 30. Kxf2 Qxg3+ 31. Kf1 Qf3+ 32. Qxf3 Nxf3 33. Kf2 Rac8 34. e7 Rfe8 35. Kxf3 Rxc3+ 36. Kxf4 Rxc2 37. Rhe1 Rc7 38. Rxa6 Rcxe7 39. Rxe7 Rxe7 40. Rb6 Kg7 41. Rxb5 Re1 42. h4 Rh1 43. h5 Re1 44. Re5 Rb1 45. Rb5 Re1 46. Rc5 Kf6 47. Rc6+ Kg7 48. h6+ Kh7 49. b5 Rb1 50. b6 Re1 51. Kf5 Re2 52. Kf6 Rf2+ 53. Ke5 Re2+ 54. Kd5 Rd2+ 55. Kc5 Rc2+ 56. Kd6 Rd2+ 57. Kc7 1-0

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.17"]
[Round "3"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Pazhnay, Kaushal Kohli"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2222"]
[BlackElo "1686"]
[PlyCount "63"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 a6 7. Bb3 h6 8. Re1 0-0 9. h3 Re8 10. Nbd2 Be6 11. Bc2 d5 12. Nh2 dxe4 13. dxe4 Qe7 14. Qf3 Nh7 15. Ndf1 Rad8 16. Ne3 b5 17. Qg3 Kh8 18. Nf3 Qf6 19. Bb3 Ne7 20. Qxe5 Bxe3 21. Bxe3 Qg6 22. Bxe6 Nc6 23. Qxc7 Rxe6 24. Nd4 Rde8 25. Nxe6 Qxe6 26. a4 b4 27. Rad1 Ne5 28. Rd6 Qb3 29. Rd8 Qe6 30. Rxe8+ Qxe8 31. Rd1 Nc6 32. Rd6 1-0

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.17"]
[Round "4"]
[White "Vairaj, Sogerwal"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1797"]
[BlackElo "2222"]
[PlyCount "52"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Bf5 4. g3 c6 5. Bg2 Nbd7 6. 0-0 e5 7. dxe5 dxe5 8. Nc3 Qc7 9. e3 Nc5 10. b3 Rd8 11. Bd2 Bd3 12. Re1 Be7 13. Bf1 Bg6 14. Be2 0-0 15. a3 Nd3 16. Bxd3 Rxd3 17. Qc1 Bh5 18. Nh4 Qd7 19. Ra2 Rd8 20. Nb1 Ne4 21. Ng2 Bf3 22. Re2 Bxe2 23. Ne1 Rxd2 24. Nxd2 Nxd2 25. Qc3 Qh3 26. Ng2 Nf3+ 0-1

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.16"]
[Round "1"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Hamzah, Malik"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2222"]
[BlackElo "1450"]
[PlyCount "71"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Nd4 5. Bc4 Nxf3+ 6. Qxf3 Bc5 7. d3 d6 8. 0-0 h5 9. Bg5 Bg4 10. Qg3 Qd7 11. Bxf6 gxf6 12. Nd5 Rh6 13. h3 0-0-0 14. hxg4 hxg4 15. Rfe1 c6 16. Ne3 Bxe3 17. Qxe3 Rdh8 18. Kf1 g3 19. Qxg3 d5 20. exd5 cxd5 21. Bb3 Rg6 22. Qf3 e4 23. Qf4 Rg4 24. Qxf6 Rh1+ 25. Ke2 Rg6 26. Qc3+ Rc6 27. Qd4 Qg4+ 28. Kd2 e3+ 29. Qxe3 Re6 30. Qc5+ Rc6 31. Re8+ Kc7 32. Qa5+ Rb6 33. Rxh1 Qf4+ 34. Kd1 Qxf2 35. Rhe1 Kc6 36. Qxd5+ 1-0

[Event "New Delhi Skillcraft op 1st"]
[Site "New Delhi"]
[Date "2024.11.16"]
[Round "2"]
[White "Vivaan, Chawla"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1561"]
[BlackElo "2222"]
[PlyCount "50"]
[EventDate "2024.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 c6 5. Bg2 Nbd7 6. Nf3 e5 7. dxe5 dxe5 8. 0-0 Be7 9. Re1 0-0 10. b3 Qc7 11. Bb2 Rad8 12. Qc1 h6 13. h4 Bc5 14. a3 e4 15. Nh2 Qxg3 16. e3 Qxh4 17. b4 Bd6 18. Nf1 Ne5 19. Qc2 Bg6 20. c5 Nf3+ 21. Bxf3 exf3 22. Qxg6 fxg6 23. Ne4 Nxe4 24. cxd6 Qxf2+ 25. Kh1 Qg2# 0-1

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "9"]
[White "Gyana Sai Santhosh, M."]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1816"]
[BlackElo "2340"]
[PlyCount "90"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 d6 5. Nf3 Nd7 6. 0-0 g6 7. d5 e5 8. a4 a6 9. Re1 Bg7 10. Be3 Ngf6 11. h3 0-0 12. Qd2 Nh5 13. Bh6 Bxh6 14. Qxh6 f6 15. g3 Qe7 16. h4 Rae8 17. Kg2 Nc5 18. Be2 Bc8 19. b4 Nd7 20. Nd2 Ng7 21. h5 g5 22. f4 gxf4 23. gxf4 f5 24. Qg5 exf4 25. Qxe7 Rxe7 26. Bf3 Ne5 27. Rg1 Kh8 28. Rae1 fxe4 29. Ncxe4 Nf5 30. Kf2 Ne3 31. c3 Nd3+ 32. Ke2 Nxe1 33. Kxe1 Bf5 34. Kf2 h6 35. Rh1 Re5 36. Rh4 Bh7 37. c4 Kg7 38. Rh1 Rfe8 39. Nc3 Kf7 40. Rh4 Kg7 41. Rxf4 Rf8 42. Rh4 Nc2 43. c5 bxc5 44. bxc5 dxc5 45. Rc4 Nd4 0-1

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "1"]
[White "Ingole, Prathamesh"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1506"]
[BlackElo "2340"]
[PlyCount "64"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 d6 5. Nf3 Nd7 6. Qe2 a6 7. Bg5 Ne7 8. h3 h6 9. Bh4 g6 10. e5 Bxf3 11. gxf3 dxe5 12. dxe5 Bg7 13. f4 0-0 14. 0-0-0 Qe8 15. Be4 Ra7 16. Rhg1 Nc5 17. Bxe7 Nxe4 18. Qxe4 Qxe7 19. Qc6 Qh4 20. Qf3 Qe7 21. Qc6 Raa8 22. Ne4 Qh4 23. Rg4 Qxh3 24. Rdg1 Rad8 25. Qxc7 Qf3 26. Qc6 Qe2 27. Rxg6 fxg6 28. Qxe6+ Kh8 29. Qxg6 Rd7 30. Nd6 Qxf2 31. e6 Qxf4+ 32. Kb1 Qf1+ 0-1

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "5"]
[White "Lalitaditaayyanar, Boominathan"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1892"]
[BlackElo "2340"]
[PlyCount "112"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c6 3. Bb2 Bf5 4. g3 e6 5. Bg2 Nf6 6. d3 Be7 7. Nbd2 h6 8. 0-0 Nbd7 9. h3 0-0 10. Re1 a5 11. e4 Bh7 12. a4 Qc7 13. Qe2 Rfd8 14. Red1 Bf8 15. e5 Ne8 16. Nf1 b5 17. Kh2 bxa4 18. Rxa4 Nb6 19. Raa1 a4 20. N3d2 axb3 21. cxb3 Rxa1 22. Rxa1 Ra8 23. Rxa8 Nxa8 24. d4 Qb6 25. Qd1 Nac7 26. Qa1 Na6 27. Ne3 Nec7 28. Bf1 Nb4 29. Bc3 Bg6 30. Qa4 Kh7 31. Kg1 Be7 32. Be2 c5 33. Bxb4 Qxb4 34. Qxb4 cxb4 35. f4 f6 36. Kf2 fxe5 37. fxe5 Kg8 38. h4 Kf8 39. Ng2 Be8 40. Ke3 g5 41. h5 Nb5 42. g4 Nc3 43. Bf3 Bd8 44. Ne1 Bb6 45. Nc2 Ba5 46. Nf1 Bb5 47. Nd2 Ke7 48. Ne1 Kd8 49. Nd3 Bxd3 50. Kxd3 Bb6 51. Bg2 Ke7 52. Nf3 Kf7 53. Bf1 Ke7 54. Ke3 Nd1+ 55. Ke2 Nc3+ 56. Ke3 Nd1+ 1/2-1/2

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "7"]
[White "Nagare, Akhilesh"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2024"]
[BlackElo "2340"]
[PlyCount "182"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d6 5. 0-0 Nd7 6. a4 a6 7. c3 g6 8. Re1 Bg7 9. Bg5 Ne7 10. Nbd2 h6 11. Be3 0-0 12. Qb3 Nf6 13. h3 a5 14. Rad1 Nd7 15. Nf1 Rb8 16. Ng3 Bc6 17. Nh2 Nf6 18. Bc1 Qe8 19. Bc2 b5 20. axb5 Bxb5 21. Qa2 Ra8 22. c4 Bd7 23. e5 Nh7 24. Ng4 h5 25. Nh6+ Kh8 26. h4 d5 27. c5 a4 28. Qb1 Nf5 29. Nhxf5 exf5 30. Bf4 Qd8 31. Rd3 Be6 32. Qc1 Qxh4 33. Nxh5 Qxh5 34. Rh3 Qg4 35. f3 Qxh3 36. gxh3 Rfb8 37. Re3 Rb4 38. Rd3 Rab8 39. Bd2 Rxb2 40. Ra3 Bd7 41. Bc3 R2b7 42. Ra1 Ra7 43. f4 Nf8 44. Kf2 Ne6 45. Kf3 Bb5 46. Ra3 Kg8 47. Qa1 Rba8 48. Qa2 c6 49. Qa1 Ra6 50. h4 Bh6 51. Bd2 R6a7 52. Be3 Bg7 53. h5 Bc4 54. Qg1 Nf8 55. Bxf5 gxf5 56. h6 Ng6 57. hxg7 Rb7 58. Qc1 Rb3 59. Qa1 Rxa3 60. Qxa3 Kxg7 61. Bd2 Bb5 62. Bb4 Rh8 63. Kg3 Rh4 64. Bd2 Rg4+ 65. Kf2 Nxf4 66. Bxf4 Rxf4+ 67. Ke1 Rxd4 68. Qg3+ Rg4 69. Qf3 Kg6 70. Kd2 Bc4 71. Kc1 Bb5 72. Kb2 d4 73. Qh3 d3 74. Qh8 Kg5 75. Qh3 Kf4 76. Kc3 Kxe5 77. Qh8+ Kd5 78. Qf8 Rc4+ 79. Kd2 Rc2+ 80. Kd1 Rxc5 81. Qxf7+ Kd4 82. Qg7+ Kc4 83. Kd2 Kb3 84. Qf7+ Kb4 85. Qe7 a3 86. Qa7 Rc2+ 87. Kd1 c5 88. Qa8 a2 89. Qa7 f4 90. Ke1 f3 91. Kd1 Rb2 0-1

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "2"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Ekam, Singh"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2340"]
[BlackElo "1620"]
[PlyCount "91"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. d3 0-0 7. Nbd2 Nc6 8. Re1 Bd7 9. Nf1 Qc7 10. Ng3 Rfe8 11. Bd2 Rad8 12. Bf1 a6 13. Qc1 b5 14. h3 Qb7 15. Bh6 b4 16. d4 bxc3 17. bxc3 cxd4 18. cxd4 Rc8 19. Bxg7 Kxg7 20. Rb1 Qa7 21. Qd2 Rb8 22. Rbc1 a5 23. Bc4 e5 24. dxe5 Nxe5 25. Nxe5 dxe5 26. Red1 Be6 27. Bd5 Rbd8 28. a4 Nxe4 29. Nxe4 Bxd5 30. Qe2 Bxe4 31. Qxe4 Rd4 32. Qf3 Red8 33. Re1 Qb8 34. Rc5 e4 35. Qc3 Qb4 36. Qc1 Qxa4 37. Qf4 Qb4 38. Qe5+ Kg8 39. Re3 Rc4 40. Rxa5 Qd6 41. Qxd6 Rxd6 42. Kh2 f5 43. Kg3 Rd3 44. Kf4 Rxe3 45. fxe3 Rc5 46. Rxc5 1-0

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "6"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Joshi, Abhijeet"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2340"]
[BlackElo "1828"]
[PlyCount "101"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 Bb6 6. Bb3 d6 7. c3 h6 8. Nbd2 Be6 9. Re1 Bxb3 10. axb3 0-0 11. h3 Re8 12. Nf1 d5 13. Qe2 dxe4 14. dxe4 Qd6 15. Nh4 Rad8 16. Qf3 Ne7 17. Be3 Bxe3 18. Nxe3 a6 19. b4 Qd3 20. Nhf5 Qxe4 21. Nxh6+ Kf8 22. Qxe4 Nxe4 23. Nhg4 f6 24. Nc4 Nd2 25. Nge3 Nxc4 26. Nxc4 Nc6 27. g3 Rd3 28. Kg2 Kf7 29. Re2 Red8 30. h4 Rd1 31. Rxd1 Rxd1 32. Nd2 b6 33. Kf3 Ke6 34. Ne4 Rd3+ 35. Kg2 a5 36. bxa5 Nxa5 37. Nd2 Kd5 38. Nf1 Nc4 39. b3 Na5 40. Ne3+ Ke6 41. b4 Nc6 42. Rc2 Ne7 43. c4 Rb3 44. b5 c6 45. bxc6 Nxc6 46. Ra2 g6 47. Ra8 b5 48. Ra6 Kd6 49. cxb5 Rxb5 50. g4 Ra5 51. Nc4+ 1-0

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "4"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Kolla, Bhaavan"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2340"]
[BlackElo "1783"]
[PlyCount "147"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Re8 8. h3 Nbd7 9. Nh4 Nf8 10. Qe2 Bc7 11. Nb3 b6 12. a4 Be6 13. a5 c5 14. axb6 axb6 15. Rxa8 Qxa8 16. Bg5 N8d7 17. Ra1 Qb7 18. Nd2 h6 19. Bxf6 Nxf6 20. c4 dxc4 21. Nxc4 Bxc4 22. dxc4 g6 23. Rd1 Rd8 24. Rxd8+ Bxd8 25. Qd2 Be7 26. Qxh6 Qa6 27. Qc1 b5 28. cxb5 Qxb5 29. Nf3 Nxe4 30. Nxe5 Qe2 31. Qf4 Nf6 32. Nc4 Qe6 33. Ne3 Bd6 34. Qc4 Qe5 35. Qd3 Bc7 36. b3 Qa1+ 37. Bf1 Kg7 38. Kg2 Qe5 39. Nc4 Qe6 40. Be2 Nd5 41. Bf3 Nb4 42. Qe4 Qxe4 43. Bxe4 f5 44. Bb7 Kf6 45. Kf3 Nc2 46. Ne3 Nd4+ 47. Kg2 Bb8 48. Bd5 g5 49. Bc4 f4 50. Ng4+ Kf5 51. Bd3+ Ke6 52. Nh2 fxg3 53. fxg3 Kf6 54. Ng4+ Kg7 55. Bc4 Nf5 56. Nf2 Nxg3 57. Nd3 Bd6 58. Kf3 Nf5 59. Ke4 Kf6 60. Kd5 Bf8 61. Nxc5 Ne3+ 62. Kc6 Nxc4 63. bxc4 Kf5 64. Kd5 Bxc5 65. Kxc5 Kf4 66. Kd5 Kg3 67. c5 Kxh3 68. c6 g4 69. c7 g3 70. c8Q+ Kh2 71. Qh8+ Kg1 72. Ke4 g2 73. Kf3 Kf1 74. Qa1# 1-0

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "8"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Wagh, Suyog"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2340"]
[BlackElo "2268"]
[PlyCount "96"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c6 3. e3 Bf5 4. Nf3 e6 5. d3 h6 6. Nbd2 Nf6 7. g3 Nbd7 8. Bg2 Be7 9. h3 a5 10. a3 Bh7 11. Qe2 Qb6 12. a4 0-0 13. g4 Qc7 14. g5 hxg5 15. Nxg5 Bf5 16. h4 Bd6 17. Bf3 Be5 18. d4 Bd6 19. e4 dxe4 20. Ndxe4 Nxe4 21. Bxe4 Bf4 22. Rd1 Rfe8 23. Kf1 Nf6 24. f3 Nh5 25. Qd3 Ng3+ 26. Kg2 Nxh1 27. Rxh1 Bxg5 28. hxg5 Qf4 29. Bc1 Bxe4 30. fxe4 Qg4+ 31. Kf2 e5 32. d5 cxd5 33. exd5 e4 34. Qh3 Qxh3 35. Rxh3 Re5 36. c4 Rae8 37. Be3 Rf5+ 38. Ke2 f6 39. gxf6 Rxf6 40. c5 Rf5 41. d6 Rd5 42. Rh1 Kf7 43. b4 axb4 44. Rb1 Rc8 45. Rxb4 Ke6 46. Rxb7 Rcxc5 47. Bxc5 Rxc5 48. Rxg7 Ke5 1/2-1/2

[Event "Pune Rapid op 12th"]
[Site "Pune"]
[Date "2024.05.23"]
[Round "3"]
[White "Yashvi, Jain"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1708"]
[BlackElo "2340"]
[PlyCount "78"]
[EventDate "2024.05.23"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. h3 g6 4. Bf4 Bg7 5. e3 0-0 6. Be2 b6 7. 0-0 Bb7 8. c3 Nbd7 9. Nbd2 e6 10. Bh2 Qe7 11. Bc4 a6 12. a4 Rfd8 13. Qb3 Ne4 14. Nxe4 Bxe4 15. Qd1 Bb7 16. Qe2 h6 17. Rfd1 f5 18. Nd2 Nf6 19. f3 g5 20. h4 g4 21. e4 gxf3 22. gxf3 fxe4 23. fxe4 Kh8 24. e5 Nd5 25. exd6 cxd6 26. Bg3 Rf8 27. Rf1 e5 28. Rae1 Rxf1+ 29. Nxf1 b5 30. Ba2 bxa4 31. dxe5 dxe5 32. Qh5 Rf8 33. Bxe5 Nf6 34. Qg6 Qc5+ 35. Bd4 Qc6 36. Ne3 Qh1+ 37. Kf2 Qh2+ 38. Kf1 Ng4+ 39. Nf5 Qg2# 0-1

[Event "Pune op 10th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "9"]
[White "Agnivo, Chakraborty"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1874"]
[BlackElo "2237"]
[PlyCount "61"]
[EventDate "2024.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 f5 9. exf5 Bxf5 10. Nc2 Nf6 11. Ne3 Be6 12. Bd3 0-0 13. 0-0 Qd7 14. Ne4 Kh8 15. Nxf6 Bxf6 16. Be4 Rad8 17. a4 Qf7 18. Nd5 Nd4 19. Be3 Bxd5 20. Bxd5 Qc7 21. a5 Rb8 22. b4 b5 23. axb6 Rxb6 24. Bd2 Qe7 25. Qg4 g6 26. Ra3 Nf5 27. Rh3 Qe8 28. Re1 Bg7 29. f4 Rb8 30. Bc3 Ne7 31. Qh4 1/2-1/2

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "1"]
[White "Aryan, Vijay Godbole"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1533"]
[BlackElo "2297"]
[PlyCount "118"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. d3 e6 4. g3 g6 5. Bg2 Bg7 6. Nbd2 Ne7 7. 0-0 0-0 8. c3 c5 9. Qc2 d6 10. Re1 Nd7 11. Nf1 b5 12. Bd2 a5 13. h4 h6 14. h5 g5 15. Rad1 Nc6 16. Ne3 Nce5 17. Nxe5 dxe5 18. Rf1 Qc7 19. Bc1 Kh8 20. Qe2 f5 21. f3 Rad8 22. Bh3 f4 23. Ng4 fxg3 24. Kg2 Bc8 25. Kxg3 Nf6 26. Nxf6 Rxf6 27. Bg4 Rff8 28. Be3 Bd7 29. Rd2 Bc8 30. Rh1 Qe7 31. Rhd1 Qc7 32. Qf2 c4 33. dxc4 Rxd2 34. Qxd2 Qxc4 35. b3 Qc6 36. Qd6 Qxc3 37. Bd2 Qc2 38. Bxa5 Qxa2 39. b4 Qb3 40. Rd3 Qb1 41. Rd1 Qc2 42. Rd2 Qc3 43. Rd3 Qc4 44. Rd1 Kh7 45. Rd2 Qf1 46. Rf2 Qg1+ 47. Rg2 Qe3 48. Rd2 Bb7 49. Qe7 Qxd2 50. Qxb7 Qe1+ 51. Kg2 Qd2+ 52. Kg3 Qf4+ 53. Kg2 Qc1 54. Bxe6 Qd2+ 55. Kg1 Qe3+ 56. Kh2 Qf2+ 57. Kh1 Qxf3+ 58. Kg1 Qg3+ 59. Kh1 Rf1# 0-1

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "7"]
[White "Dawda, Vihaan"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1788"]
[BlackElo "2297"]
[PlyCount "86"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 d6 5. Nge2 Nd7 6. 0-0 c5 7. b3 cxd4 8. Nxd4 Ngf6 9. Bb2 a6 10. Re1 Be7 11. a4 0-0 12. f3 Qc7 13. Kh1 Rfe8 14. Qe2 Bf8 15. Nd1 Nh5 16. Qe3 Ne5 17. Nf2 Nf6 18. Qg5 Ned7 19. Ng4 Nxg4 20. Qxg4 Rac8 21. Rad1 Ne5 22. Qg3 g6 23. Bf1 Bg7 24. c4 Qe7 25. Qf2 h5 26. Ba3 Red8 27. Nc2 Qc7 28. Rd2 d5 29. cxd5 exd5 30. exd5 Rxd5 31. Nd4 Rcd8 32. Red1 Bh6 33. Rc2 Qd7 34. Bb2 Bg7 35. Rcd2 Bh6 36. Rc2 Kh7 37. Bc4 Nxc4 38. Rxc4 Bg7 39. h3 b5 40. axb5 axb5 41. Rb4 Bf8 42. Bc3 Bxb4 43. Bxb4 Rxd4 0-1

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "5"]
[White "Duvvala, Suresh"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1830"]
[BlackElo "2297"]
[PlyCount "91"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 b6 2. g3 Bb7 3. Bg2 e6 4. c4 d6 5. b3 Nd7 6. Bb2 Ngf6 7. Nc3 Be7 8. 0-0 0-0 9. d4 a6 10. Re1 c5 11. e3 Qc7 12. h3 Rfe8 13. Rc1 Bf8 14. Qc2 Rac8 15. a4 Qb8 16. Qb1 Qa8 17. Nh4 Bxg2 18. Nxg2 d5 19. cxd5 Nxd5 20. Nxd5 Qxd5 21. Ba1 Qb7 22. Qd3 b5 23. Qc3 cxd4 24. Qxd4 Nc5 25. Qd1 Red8 26. Qg4 Nxb3 27. Rxc8 Rxc8 28. axb5 Nxa1 29. Rxa1 axb5 30. Rb1 b4 31. Nf4 Qe4 32. Qd1 g6 33. h4 Qc2 34. Qxc2 Rxc2 35. Nd3 Rc8 36. Rb2 Rb8 37. Rb3 Bd6 38. Kf1 e5 39. Ke2 e4 40. Nb2 Be5 41. Nc4 Bc3 42. Nd6 f5 43. g4 Rd8 44. Nc4 fxg4 45. Rb1 Kg7 46. Rb3 0-1

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "8"]
[White "Gawai, Siddhant"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1917"]
[BlackElo "2297"]
[PlyCount "125"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d6 5. 0-0 Nd7 6. c4 g6 7. Nc3 Bg7 8. Re1 Ne7 9. Be3 h6 10. Qd2 g5 11. h3 0-0 12. Rad1 Ng6 13. Qc2 e5 14. dxe5 Ndxe5 15. Be2 Nxf3+ 16. Bxf3 Ne5 17. Be2 Bc8 18. f4 gxf4 19. Bxf4 Ng6 20. Bh2 Qg5 21. Kh1 Be5 22. Rf1 c6 23. Qd2 Be6 24. Qxg5 hxg5 25. Bxe5 dxe5 26. Rd6 Rac8 27. Rfd1 Kg7 28. b3 Nf4 29. Bf3 Rh8 30. Kg1 Rhe8 31. Ne2 Kf6 32. Kf2 Ke7 33. Nxf4 gxf4 34. Ke2 Rg8 35. Kf2 Rg3 36. R6d3 f6 37. Be2 Rcg8 38. Rxg3 Rxg3 39. Bf3 Rg8 40. Ke2 a5 41. Rc1 Kd6 42. a3 Kc5 43. Kd2 Rg3 44. Rf1 Kd4 45. h4 a4 46. bxa4 Bxc4 47. Rd1 Kc5 48. Rc1 Kd4 49. Rd1 Be6 50. Kc2+ Kc5 51. Rh1 Bg4 52. h5 Be6 53. h6 Rg8 54. h7 Rh8 55. Rh6 Bd7 56. Bh5 f5 57. Bg6 fxe4 58. Bxe4 Kd4 59. Bd3 Kc5 60. Kc3 Be8 61. Re6 Kd5 62. Re7 Kd6 63. Rg7 1-0

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "4"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Gade, Sharanya"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2297"]
[BlackElo "1794"]
[PlyCount "77"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. 0-0 e6 6. Bxc6 bxc6 7. d3 d5 8. e5 Ne7 9. Re1 Rb8 10. b3 0-0 11. Na4 Qa5 12. Bd2 Qb5 13. c4 dxc4 14. dxc4 Qb7 15. Nxc5 Qb6 16. Ne4 Nf5 17. Bg5 a5 18. Qc1 a4 19. bxa4 Ra8 20. Rd1 h6 21. Bf6 h5 22. h3 Rxa4 23. c5 Qa7 24. Nd6 Ba6 25. Nxf5 exf5 26. Rd6 Rc4 27. Qg5 Qxc5 28. Nh4 Rc2 29. Bxg7 Qxf2+ 30. Kh2 Kxg7 31. Nxg6 Qxg2+ 32. Qxg2 Rxg2+ 33. Kxg2 fxg6 34. Rb1 Bb5 35. Kf2 Re8 36. a4 Bxa4 37. Rb7+ Kh6 38. e6 Bb5 39. h4 1-0

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "2"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Rohan, Kumar Gourabathuni"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2297"]
[BlackElo "1636"]
[PlyCount "65"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 h6 7. Bb3 0-0 8. Nbd2 Bb6 9. h3 Ne7 10. Re1 Ng6 11. Nf1 Bd7 12. d4 Re8 13. Ng3 c6 14. Bc2 a5 15. Be3 a4 16. Qd2 Kh7 17. Rad1 Qc7 18. Qc1 c5 19. dxe5 dxe5 20. Nf5 Nf4 21. Bxf4 exf4 22. Nd6 Re7 23. e5+ Kg8 24. exf6 Rxe1+ 25. Nxe1 g6 26. Qxf4 Kh7 27. Qg3 Be6 28. Nf3 Rd8 29. c4 Qc6 30. Ne5 Qc7 31. Bxg6+ fxg6 32. Qxg6+ Kh8 33. Ndf7+ 1-0

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "6"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Sharnarthi, Shlok"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2297"]
[BlackElo "1894"]
[PlyCount "84"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. d4 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Ne2 Bg4 7. 0-0 e6 8. Qb3 Qd7 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Ng3 0-0 12. h3 Bh5 13. Nxh5 Nxh5 14. Qc2 h6 15. Re1 Rac8 16. Qd1 Nf4 17. Bf1 e5 18. dxe5 Nxe5 19. Na3 Rce8 20. g3 Nfg6 21. Bg2 Qb6 22. Qd2 Rd8 23. Rad1 Rfe8 24. Re2 Nc4 25. Nxc4 dxc4 26. Rxe8+ Rxe8 27. Kh2 Ne5 28. Qe2 Re6 29. Bd5 Re7 30. f4 Ng6 31. Qg2 Rd7 32. Re1 Qd6 33. Bxc4 h5 34. Re4 h4 35. Rd4 Qc7 36. Rxd7 Qxd7 37. Bb3 hxg3+ 38. Qxg3 Qd2+ 39. Qg2 Qxf4+ 40. Kh1 Nh4 41. Qe2 Qg3 42. Qf1 Nf3 0-1

[Event "Pune Blitz op 13th"]
[Site "Pune"]
[Date "2024.05.22"]
[Round "3"]
[White "Sravyasree, Bheemarasetty"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1722"]
[BlackElo "2297"]
[PlyCount "144"]
[EventDate "2024.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d6 5. Nc3 Nd7 6. Be3 g6 7. 0-0 Bg7 8. Nd2 Ngf6 9. h3 0-0 10. f4 c5 11. dxc5 Nxc5 12. Bxc5 bxc5 13. Nf3 Nd7 14. Re1 Qb6 15. Na4 Qa5 16. c3 Bc6 17. Bc2 Nb6 18. Nxb6 Qxb6 19. Rb1 Rfd8 20. Qe2 Rab8 21. f5 exf5 22. exf5 Re8 23. Qf2 Rxe1+ 24. Nxe1 c4 25. fxg6 hxg6 26. Nf3 Bxf3 27. Qxb6 Rxb6 28. gxf3 Rb5 29. Kf2 Bf6 30. b3 cxb3 31. Bxb3 Rh5 32. Kg2 Bxc3 33. Rc1 Rg5+ 34. Kh2 Be5+ 35. Kh1 Rf5 36. Kg2 a5 37. Rc8+ Kg7 38. Rc7 Rf4 39. Ra7 Bc3 40. Rd7 Bb4 41. Kg3 g5 42. Ra7 Kg6 43. a3 Bxa3 44. Rxa5 Bc5 45. Ra8 Bd4 46. Rg8+ Kf6 47. Rf8 Kg7 48. Rd8 Be5 49. Kg2 Rb4 50. Bd5 Rd4 51. Bb3 Rd2+ 52. Kf1 Rd3 53. Bc4 Rxf3+ 54. Ke2 Rc3 55. Bd3 Rc1 56. Kf3 Rg1 57. Bc4 Rg3+ 58. Kf2 Rc3 59. Bd5 f5 60. Rd7+ Kg6 61. Be6 Rxh3 62. Rf7 Rh2+ 63. Kf1 f4 64. Rf8 Rb2 65. Bf5+ Kg7 66. Rd8 Kf7 67. Rd7+ Kf6 68. Be4 g4 69. Rd8 f3 70. Rg8 Bd4 71. Rxg4 Ke5 72. Bc6 Rb1# 0-1

[Event "Pune op 10th"]
[Site "Pune"]
[Date "2024.05.21"]
[Round "8"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Gorli, Nyna"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2237"]
[BlackElo "1775"]
[PlyCount "89"]
[EventDate "2024.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. c3 d5 7. Nbd2 Nf6 8. 0-0 0-0 9. Re1 Qc7 10. Nf1 b5 11. e5 Nd7 12. Bf4 a5 13. h4 Ba6 14. N1h2 a4 15. Ng4 b4 16. a3 bxc3 17. bxc3 Rfb8 18. Nf6+ Kh8 19. Ng5 Nf8 20. Bxd5 Bb7 21. Bg2 Rd8 22. Rb1 Ra7 23. Rb5 c4 24. d4 Na5 25. Rc5 Qe7 26. Bxb7 Qxb7 27. Qxa4 Nb3 28. Rb5 Qc7 29. Qb4 Rda8 30. d5 h6 31. Nge4 Nd7 32. Nxd7 Qxd7 33. Rb8+ Rxb8 34. Qxb8+ Kh7 35. Nf6+ Bxf6 36. exf6 g5 37. Qf8 Kg6 38. Qg7+ Kf5 39. Re5+ Kg4 40. Kg2 Qxd5+ 41. Rxd5 exd5 42. hxg5 Kf5 43. gxh6 Ke6 44. h7 Ra8 45. h8Q 1-0

[Event "Pune op 10th"]
[Site "Pune"]
[Date "2024.05.19"]
[Round "3"]
[White "Nirvan, Bhamidi"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1746"]
[BlackElo "2237"]
[PlyCount "97"]
[EventDate "2024.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nc3 d6 5. f4 Nd7 6. Nf3 c5 7. Qe2 cxd4 8. Nxd4 a6 9. Nb3 Qc7 10. 0-0 Ngf6 11. Bd2 Be7 12. Rae1 e5 13. Qf3 0-0 14. Kh1 Rad8 15. Nd5 Nxd5 16. exd5 Nf6 17. fxe5 dxe5 18. c4 e4 19. Bxe4 Nxe4 20. Qxe4 Bd6 21. Bc3 f6 22. h3 Rc8 23. Nd2 b5 24. Qe6+ Kh8 25. Ne4 Bg3 26. Re3 Rce8 27. Qf5 Be5 28. d6 Bxe4 29. dxc7 Bxf5 30. Rxf5 Bxc7 31. Rxe8 Rxe8 32. cxb5 Rd8 33. g4 axb5 34. Rxb5 Kg8 35. Rb7 Bf4 36. a4 Rd3 37. Kg2 Rg3+ 38. Kf2 Rxh3 39. a5 Be3+ 40. Ke2 Bc5 41. Rc7 Bg1 42. b4 h5 43. gxh5 Rxh5 44. a6 Rh2+ 45. Kf1 Be3 46. a7 Bxa7 47. Rxa7 Rc2 48. Rc7 g5 49. Be5 1-0

[Event "Pune op 10th"]
[Site "Pune"]
[Date "2024.05.18"]
[Round "1"]
[White "Aaryavrat, Rasiket Naik Desai"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1557"]
[BlackElo "2237"]
[PlyCount "102"]
[EventDate "2024.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. e4 e5 5. dxe5 dxe5 6. Be3 Bb4 7. Bd3 0-0 8. Nf3 c6 9. 0-0 Re8 10. Qe2 Bxc3 11. bxc3 Qa5 12. Bd2 Nc5 13. h3 h6 14. Rfd1 Qc7 15. Qe3 b6 16. Bc1 Ne6 17. Qe2 Bb7 18. Nh4 Rad8 19. Nf5 c5 20. c4 Nf4 21. Qf3 Nxe4 22. Bxf4 exf4 23. Qg4 g6 24. Nxh6+ Kf8 25. Qh4 Qe5 26. Re1 Qg5 27. Qxg5 Nxg5 28. h4 Ne6 29. Ng4 Kg7 30. Ne5 Rd6 31. Rad1 Nd4 32. c3 Nf5 33. Bxf5 Rxe5 34. Bc2 Rxd1 35. Rxd1 Re2 36. Bb3 Bc8 37. Rd8 Be6 38. Ra8 a5 39. Rb8 Rb2 40. Rd8 a4 41. Bxa4 Bxc4 42. Ra8 Rxa2 43. Bc6 Rxa8 44. Bxa8 b5 45. Be4 b4 46. cxb4 cxb4 47. f3 b3 48. Kf2 b2 49. Bb1 Be6 50. g4 fxg3+ 51. Kxg3 Bf5 0-1

[Event "Pune op 10th"]
[Site "Pune"]
[Date "2024.05.18"]
[Round "2"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Maniar, Hriday"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2237"]
[BlackElo "1667"]
[PlyCount "77"]
[EventDate "2024.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Bg4 6. Bc4 Qe7 7. a4 Nd7 8. c3 Ngf6 9. 0-0 Rd8 10. Re1 Nb6 11. Bb3 a5 12. Qc2 h6 13. h3 Bc8 14. Nf1 Qc7 15. Ng3 g6 16. Be3 c5 17. Qc1 Bg7 18. Ba2 Nbd7 19. Bc4 b6 20. Nh4 Kf8 21. Qc2 Nb8 22. Rad1 Nc6 23. Qb3 Ne8 24. Rxd8 Nxd8 25. Rd1 Nd6 26. Bd5 Ne6 27. Nxg6+ fxg6 28. Bxe6 Ke7 29. Bd5 Rf8 30. Qa3 Rd8 31. b3 Bb7 32. Qc1 Nf7 33. c4 Bc8 34. h4 Qd6 35. Rd2 Qf6 36. Bxf7 Rxd2 37. Qxd2 Kxf7 38. Bxh6 Ke7 39. Bg5 1-0

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.02.04"]
[Round "10"]
[White "Das, Arp"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "1947"]
[BlackElo "2233"]
[PlyCount "80"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. g3 Be7 6. Bg2 0-0 7. 0-0 c6 8. e4 Re8 9. h3 Bf8 10. Be3 Qc7 11. Rc1 exd4 12. Nxd4 Nc5 13. Qc2 a5 14. b3 g6 15. Rfe1 Bd7 16. a3 Rad8 17. Rcd1 Bc8 18. Bg5 Bg7 19. f4 Rd7 20. f5 h6 21. Bc1 g5 22. Kh2 Rde7 23. b4 axb4 24. axb4 Na6 25. Ba3 Nd7 26. Ndb5 cxb5 27. Nxb5 Qb8 28. Nxd6 Be5 29. c5 Nc7 30. b5 Nxb5 31. Nxb5 Bxg3+ 32. Kh1 Bxe1 33. Rxe1 Qg3 34. Qc1 Ne5 35. Re3 Qf4 36. Nc3 Rd8 37. Qg1 Nc4 38. Rf3 Qh4 39. Bc1 Ne5 40. Rf1 Rd3 0-1

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.02.03"]
[Round "9"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Tologontegin, Semetey"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2233"]
[BlackElo "2384"]
[PlyCount "68"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. d3 Be7 11. Nd2 0-0 12. Qd1 d5 13. e5 Nd7 14. Nf3 b5 15. Bf4 Re8 16. c4 Nf8 17. b3 Ng6 18. Bg3 Rb8 19. Rc1 Rb7 20. cxb5 axb5 21. d4 c4 22. a4 Na5 23. bxc4 bxc4 24. Ra1 Nb3 25. Ra2 h5 26. h4 Nxh4 27. Bxh4 Bxh4 28. a5 Be7 29. a6 Rb5 30. Re3 Qb6 31. Rb2 g6 32. Kh1 Ra8 33. Ra2 Kg7 34. Rb2 Nxd4 0-1

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.02.02"]
[Round "8"]
[White "Patil, Priyanshu"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2022"]
[BlackElo "2233"]
[PlyCount "126"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nc4 b5 9. Ne3 Nf6 10. Bd3 0-0 11. a4 b4 12. Ncd5 Rb8 13. 0-0 Nxd5 14. exd5 Na5 15. f4 exf4 16. Rxf4 g6 17. Qf1 Bg5 18. Rf2 f5 19. Nc4 Bf6 20. Be3 Nxc4 21. Bxc4 Bxb2 22. Rb1 Bc3 23. Bxa6 Re8 24. Bxc8 Rxc8 25. Qd3 Qa5 26. Bf4 Re4 27. Kh1 Qxa4 28. Bxd6 Qa2 29. Rff1 Rd8 30. Qb5 Qxc2 31. Qb6 Rde8 32. Bg3 Qa4 33. Qc7 R4e7 34. Qc4 Re4 35. Qc7 R8e7 36. Qb6 Qa7 37. Qc6 Qb7 38. Qc5 Qa7 39. Qc6 Qd7 40. Qc5 h5 41. Qb6 Kh7 42. Bd6 Rf7 43. Bxb4 Bxb4 44. Rxb4 Rxb4 45. Qxb4 Qxd5 46. Qf4 Re7 47. h3 Re2 48. Qf3 Re4 49. Qc3 Re2 50. Qf3 Qxf3 51. Rxf3 Kg7 52. Kh2 Kf6 53. h4 Ke5 54. Rg3 Kf6 55. Rf3 Rd2 56. Kh3 Ke5 57. g3 Ke4 58. Ra3 Rd3 59. Ra6 f4 60. Rxg6 f3 61. Re6+ Kf5 62. Re8 Rd1 63. Re3 Rh1# 0-1

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.02.01"]
[Round "6"]
[White "Panda, Sambit"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2404"]
[BlackElo "2233"]
[PlyCount "41"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Bf5 4. Nc3 Nbd7 5. Nh4 Bg6 6. g3 e5 7. Bg2 c6 8. Nxg6 hxg6 9. e4 Be7 10. Be3 Qa5 11. 0-0 exd4 12. Bxd4 Ne5 13. f4 Nxc4 14. Qe2 Nb6 15. e5 dxe5 16. fxe5 Nfd5 17. Qg4 Rd8 18. Rxf7 Kxf7 19. e6+ Kg8 20. Qxg6 Nf6 21. Qf7+ 1-0

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.02.01"]
[Round "7"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Abhay, Bandewar"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2233"]
[BlackElo "2025"]
[PlyCount "66"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. d3 Bg7 5. 0-0 e5 6. Be3 Nd4 7. Bc4 d6 8. c3 Nxf3+ 9. Qxf3 Be6 10. Bxe6 fxe6 11. Qh3 Qd7 12. Nd2 Nf6 13. d4 exd4 14. cxd4 cxd4 15. Bxd4 e5 16. Qxd7+ Kxd7 17. Bc3 Bh6 18. Rfe1 Bxd2 19. Bxd2 Rac8 20. Bc3 Rc4 21. f3 Rhc8 22. Re2 Ke6 23. Rd1 R8c6 24. a3 b6 25. Kf2 Nd7 26. h4 a5 27. g4 Nc5 28. Rd5 Na4 29. Bxe5 dxe5 30. b3 Rc3 31. bxa4 Rxa3 32. Rb2 Rxa4 33. Rdb5 Rac4 1/2-1/2

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.31"]
[Round "5"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Sharnarthi, Viresh"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2233"]
[BlackElo "1945"]
[PlyCount "115"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. d3 Nf6 5. h3 g6 6. 0-0 Bg7 7. c3 0-0 8. Bb3 b5 9. Re1 a5 10. Be3 a4 11. Bc2 Nd7 12. a3 Bb7 13. Nbd2 Nb6 14. Qc1 Qc7 15. Nf1 Rfd8 16. Bh6 Bh8 17. Ng3 b4 18. Ng5 bxc3 19. bxc3 Bxc3 20. Qf4 e6 21. Rab1 Ra6 22. e5 Qe7 23. exd6 Rxd6 24. N3e4 Be5 25. Qh4 Rd5 26. f4 Bd4+ 27. Kh1 Bc8 28. g4 f5 29. gxf5 Rxf5 30. Ng3 Rf7 31. Qg4 e5 32. f5 Bxf5 33. Nxf5 Rxf5 34. Qg2 Qd6 35. Ne4 Qd8 36. Rf1 Ne7 37. Bg5 Qc7 38. Bxe7 Rxf1+ 39. Rxf1 Qxe7 40. Bb1 Ra7 41. Ba2+ Kg7 42. Rf7+ Qxf7 43. Bxf7 Kxf7 44. Qf1+ Ke8 45. Qf6 Nc8 46. Qc6+ Kd8 47. Ng5 Rd7 48. Ne6+ Ke7 49. Nxd4 cxd4 50. Qxc8 e4 51. Qc5+ Rd6 52. Qe5+ Re6 53. Qc7+ Kf6 54. Qf4+ Kg7 55. dxe4 d3 56. e5 Rb6 57. Qd4 Re6 58. Qd7+ 1-0

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.30"]
[Round "4"]
[White "John Veny, Akkarakarn"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2112"]
[BlackElo "2233"]
[PlyCount "169"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 d6 5. Bd3 Nd7 6. 0-0 g6 7. Bf4 Bg7 8. Qd2 h6 9. h4 a6 10. a4 Ne7 11. Rfe1 e5 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Bg3 0-0 15. Rad1 Nc6 16. Nd5 Nd4 17. c3 Ne6 18. Qe3 Qe8 19. Bc2 Rd8 20. Qf3 Rd6 21. b4 Qd8 22. Bb3 Kh8 23. Ne3 Rxd1 24. Rxd1 Qe7 25. Bd5 c6 26. Bb3 b5 27. a5 h5 28. Qe2 Bc8 29. Qd2 Rd8 30. Qc2 Rxd1+ 31. Qxd1 Kg8 32. Qd2 Nf4 33. Nf1 Bh6 34. Qd1 Bg7 35. Qd2 Ne6 36. Nh2 Kh8 37. Nf1 Kg8 38. Nh2 Kh8 39. Nf1 Kg8 40. Nh2 Nf4 41. Nf3 Bh6 42. Bxf4 Bxf4 43. Qd3 Bg4 44. g3 Bh6 45. Kg2 Kg7 46. Nh2 Qd7 47. Qxd7 Bxd7 48. Nf1 Bc1 49. Ne3 Bd2 50. Nd1 f5 51. Kf3 Kf6 52. Ke2 Bc1 53. exf5 gxf5 54. Kd3 f4 55. Kc2 fxg3 56. fxg3 Bh6 57. Kd3 Bf5+ 58. Ke2 Bf8 59. Ne3 Bd7 60. Nd1 Bf5 61. Ne3 Bg6 62. Ng2 Bd6 63. Ba2 Bf5 64. Ne3 Bg6 65. Ng2 Ke7 66. Bb3 Kf6 67. Ba2 Bf5 68. Ne3 Bd7 69. Ng2 Bg4+ 70. Kf2 e4 71. Bb1 Be5 72. Bxe4 Bxc3 73. Bxc6 Bxb4 74. Bb7 Bxa5 75. Bxa6 b4 76. Bc4 Bb6+ 77. Ke1 Bc7 78. Nf4 Bxf4 79. gxf4 Kf5 80. Kd2 Bf3 81. Kc2 Kxf4 82. Kb3 Kg4 83. Kxb4 Kxh4 84. Bf7 Kg3 85. Bxh5 1/2-1/2

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.30"]
[Round "3"]
[White "Sidhant, Mohapatra"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2421"]
[BlackElo "2233"]
[PlyCount "60"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nc4 b5 9. Ne3 Nf6 10. Bd3 0-0 11. 0-0 Rb8 12. Re1 b4 13. Ncd5 Nxd5 14. Nxd5 Bg5 15. a3 Bxc1 16. Qxc1 a5 17. axb4 axb4 18. Qd2 Be6 19. Bc4 Nd4 20. c3 bxc3 21. bxc3 Bxd5 22. Bxd5 Nb3 23. Bxb3 Rxb3 24. Rab1 Rxb1 25. Rxb1 Qc7 26. Rd1 Rd8 27. g3 h6 28. Kg2 Kf8 29. Qd3 Ke7 30. Ra1 Rd7 1/2-1/2

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.29"]
[Round "2"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Ghosh, Diptayan"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2233"]
[BlackElo "2568"]
[PlyCount "66"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Qe2 Bf5 9. d4 e6 10. h3 Be7 11. 0-0 Bg6 12. c3 Nd7 13. Ne5 Nxe5 14. Qxe5 0-0 15. Bf4 Rc8 16. Rad1 Re8 17. Rfe1 Qb6 18. Qe2 Rcd8 19. Rd2 Qa5 20. b4 Qb6 21. Qg4 Ra8 22. Qg3 Qd8 23. Bc7 Bh4 24. Qh2 Qd7 25. Rde2 h6 26. Bg3 Bd8 27. Bf4 a5 28. Qg3 Kh7 29. a3 axb4 30. axb4 Bf6 31. Be5 Qd8 32. Bxf6 Qxf6 33. Re5 Kh8 1/2-1/2

[Event "Bangalore op-A 1st"]
[Site "Bangalore"]
[Date "2024.01.26"]
[Round "10"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Lasya, Goli"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2233"]
[BlackElo "1945"]
[PlyCount "139"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Re8 8. h3 Nbd7 9. b3 a5 10. a4 Bb4 11. Bb2 b6 12. Qe2 Ba6 13. Rfd1 Ra7 14. Nh4 Nf8 15. Qe3 Bc8 16. Ndf3 Rae7 17. Qe2 Ng6 18. Nxg6 hxg6 19. Kh2 Ba6 20. Ng5 Rd7 21. h4 dxe4 22. Nxe4 Nd5 23. Qf3 f5 24. Ng5 Be7 25. Ne6 Qb8 26. c4 Nf6 27. Qe2 Bb7 28. c5 Ng4+ 29. Kg1 Bxh4 30. Nxg7 Rxg7 31. gxh4 bxc5 32. f3 Nf6 33. Re1 Nd7 34. Qd2 Qd8 35. Qg5 Qb6 36. Kh1 c4 37. dxc4 Qxb3 38. Rab1 Qxc4 39. Ba1 Ba8 40. Bf1 Qd5 41. Bg2 c5 42. Re2 Qf7 43. Rbe1 Qe7 44. f4 Qxg5 45. hxg5 Bxg2+ 46. Kxg2 Rge7 47. fxe5 Nf8 48. Rd2 Ne6 49. Rd6 Nxg5 50. Rxg6+ Rg7 51. Ra6 Ne4+ 52. Kf3 Rg4 53. Rh1 Nd2+ 54. Kf2 Nc4 55. e6 Rf4+ 56. Kg3 Rg4+ 57. Kf3 Nd2+ 58. Ke2 Re4+ 59. Kxd2 R8xe6 60. Ra8+ Re8 61. Rh8+ Kf7 62. Rhxe8 Rxe8 63. Rxa5 Re4 64. Ra6 Ke7 65. a5 f4 66. Bc3 Kd7 67. Rf6 Kc8 68. Rc6+ Kb7 69. Rxc5 Ka6 70. Rf5 1-0

[Event "Bangalore op-A 1st"]
[Site "Bangalore"]
[Date "2024.01.25"]
[Round "9"]
[White "Tahbaz, Arash"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2425"]
[BlackElo "2233"]
[PlyCount "63"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d6 6. Nc3 Nf6 7. d4 cxd4 8. Nxd4 Bd7 9. e3 Qc8 10. Re1 h5 11. Nxc6 bxc6 12. c5 dxc5 13. e4 Bg4 14. Qa4 e5 15. Be3 Nd7 16. Qc2 0-0 17. Na4 Rd8 18. Rac1 Rb8 19. b3 Bf8 20. f4 exf4 21. gxf4 c4 22. bxc4 Nf6 23. f5 Qc7 24. h3 Rb4 25. Nc5 Qe5 26. Qc3 Qxc3 27. Rxc3 Bd1 28. e5 Nh7 29. fxg6 fxg6 30. Ne6 Rbb8 31. Nxd8 Rxd8 32. Bxc6 1-0

[Event "Bangalore op-A 1st"]
[Site "Bangalore"]
[Date "2024.01.24"]
[Round "8"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Dushyant, Sharma"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2233"]
[BlackElo "2357"]
[PlyCount "131"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 Nb4 5. Na3 e6 6. 0-0 Nf6 7. Bg5 h6 8. Bxf6 Qxf6 9. c3 Nc6 10. Qb3 Rb8 11. Nd2 Qg6 12. Rfe1 b5 13. e4 dxe4 14. Nxb5 a6 15. Qc4 Kd7 16. d5 exd5 17. Qxd5+ Kc8 18. Qxc6 Qxc6 19. Na7+ Kb7 20. Nxc6 Kxc6 21. b3 Re8 22. Nxe4 Bxe4 23. Rxe4 Rxe4 24. Bxe4+ Kb6 25. Bd5 Ba3 26. Bxf7 Bb2 27. Re1 Bxc3 28. Re6+ Kb7 29. Bh5 Rf8 30. Kg2 Rf6 31. Bf3+ Ka7 32. Re4 Kb6 33. Rc4 Be1 34. Re4 Bc3 35. Be2 a5 36. h4 c5 37. f4 Kc6 38. h5 Rd6 39. Kf3 Rd2 40. a4 Kd7 41. Bb5+ Kd6 42. Bc4 Kd7 43. Kg4 Rh2 44. Bb5+ Kd6 45. Bc4 Kd7 46. Bf7 Rg2 47. Be6+ Kd6 48. Bc4 Rg1 49. Re3 Bd4 50. Re6+ Kd7 51. Kf3 Rh1 52. Ra6 Bc3 53. g4 Rg1 54. Ke4 Ke7 55. Kf5 Rg2 56. Ra7+ Kd6 57. Bb5 c4 58. bxc4 Rf2 59. Rd7+ Kc5 60. Rd5+ Kb4 61. c5 Bd2 62. c6 Rxf4+ 63. Ke5 Rf2 64. Rd4+ Kc3 65. c7 Rf8 66. Rc4+ 1-0

[Event "Bangalore op-A 1st"]
[Site "Bangalore"]
[Date "2024.01.21"]
[Round "5"]
[White "Adireddy, Arjun"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2415"]
[BlackElo "2233"]
[PlyCount "140"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Be3 Nf6 9. Nc4 b5 10. Nb6 Rb8 11. Nxc8 Qxc8 12. a4 Nb4 13. Be2 0-0 14. 0-0 Rd8 15. Bf3 d5 16. exd5 e4 17. Bxe4 Nxe4 18. Nxe4 Rxd5 19. Qf3 Qxc2 20. Rfc1 Qb3 21. Rc7 Re8 22. axb5 Rxb5 23. Rd1 Qe6 24. Rcd7 Nc6 25. Rxe7 Rxe7 26. Nd6 Rc5 27. g3 Rc2 28. Nf5 Re8 29. Rd6 Qe4 30. Qxe4 Rxe4 31. Nd4 Rxd4 32. Bxd4 Rc4 33. Bc3 Kf8 34. Kf1 Ke7 35. Rd1 g6 36. Ra1 Nb8 37. Ke2 Rc6 38. f4 Nd7 39. Ra5 f5 40. Kd3 Ke6 41. Bd4 Kd6 42. b4 Ke6 43. h3 h5 44. g4 hxg4 45. hxg4 fxg4 46. Rg5 Kf7 47. Rxg4 Nf8 48. Rg1 Ne6 49. Be5 Nc7 50. Kd4 Ne6+ 51. Kd5 Rb6 52. Kc4 Rc6+ 53. Kb3 Nc7 54. f5 Nd5 55. Rd1 Ne3 56. fxg6+ Kxg6 57. Re1 Nd5 58. Bd4 Kf7 59. Ka4 Nb6+ 60. Kb3 Nd7 61. Ka4 Nb6+ 62. Bxb6 Rxb6 63. Re5 Rc6 64. Ka5 Rd6 65. Rc5 Ke7 66. Rc7+ Kd8 67. Ra7 Kc8 68. Rxa6 Rd5+ 69. b5 Kb7 70. Rh6 Rd7 1/2-1/2

[Event "Bangalore op-A 1st"]
[Site "Bangalore"]
[Date "2024.01.21"]
[Round "6"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Kaustuv, Kundu"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2233"]
[BlackElo "2423"]
[PlyCount "82"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. Bc4 Nf6 4. d3 Bg4 5. e5 d5 6. Bb3 Ng8 7. h3 Bf5 8. 0-0 Nc6 9. Re1 e6 10. Ba4 Rc8 11. Nbd2 h6 12. Nf1 Nge7 13. d4 Qa5 14. c3 b5 15. Bb3 cxd4 16. Nxd4 Nxd4 17. Qxd4 Nc6 18. Qd1 Qc7 19. Bf4 g5 20. Bg3 Bg7 21. Ne3 Be4 22. a4 bxa4 23. Bxa4 0-0 24. Bxc6 Qxc6 25. Ng4 Rb8 26. Qd2 d4 27. f3 dxc3 28. bxc3 Bg6 29. h4 Rfd8 30. Qc1 Rd3 31. hxg5 Rxc3 32. Qf4 Rc4 33. Qe3 Rb2 34. Nf6+ Bxf6 35. gxf6 Rcc2 36. Rac1 Rxg2+ 37. Kh1 Rgc2 38. Rcd1 Rb8 39. Rf1 Kh7 40. Rd4 Rc3 41. Qf4 Rb1 0-1

[Event "Bangalore op-A 1st"]
[Site "Bangalore"]
[Date "2024.01.19"]
[Round "2"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Pranav, Anand"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2233"]
[BlackElo "2513"]
[PlyCount "104"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 h6 8. Bh4 g5 9. Bg3 Nh5 10. Bd3 Nxg3 11. hxg3 Bg7 12. Qc2 Nb6 13. 0-0-0 Be6 14. Kb1 Qe7 15. Rhe1 0-0-0 16. Na4 Kb8 17. Nc5 h5 18. Bf5 g4 19. Nh4 Qf6 20. Bxe6 fxe6 21. Ng6 Rh6 22. Ne5 Qe7 23. Ncd3 Bxe5 24. Nxe5 Nd7 25. Nd3 Qf6 26. Qc3 Qf5 27. Ka1 Nf6 28. Qb3 Rh7 29. f3 Ka8 30. Ne5 Qg5 31. Rf1 Rc8 32. Qa3 gxf3 33. Rxf3 c5 34. Rc1 Ne4 35. b4 c4 36. Rcf1 Qe7 37. Ng6 Qd6 38. Rf8 Rhc7 39. Rxc8+ Rxc8 40. Ne5 c3 41. Qa4 Nxg3 42. Rc1 Nf5 43. Nd7 b6 44. Ne5 Nxe3 45. b5 Rc7 46. Nc6 c2 47. Qb3 Qf4 48. g3 Qxg3 49. Qb4 Qf4 50. Kb2 a5 51. Nxa5 Nd1+ 52. Kb3 Qe3+ 0-1

[Event "Indore op 2nd"]
[Site "Indore"]
[Date "2024.01.16"]
[Round "10"]
[White "Nitin, Senthilvel"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2385"]
[BlackElo "2233"]
[PlyCount "79"]
[EventDate "2024.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N5c3 Nf6 8. Be2 0-0 9. 0-0 Be6 10. Be3 Rc8 11. Na3 a6 12. Qd2 Re8 13. f3 Nd4 14. Bd3 Bd7 15. Rfd1 Bc6 16. Bf1 Ne6 17. Nc2 Nh5 18. b4 Bf8 19. Rac1 h6 20. Qf2 Bd7 21. Nd5 Ba4 22. Nb6 Bxc2 23. Rxc2 Rc6 24. Nd5 Nhf4 25. g3 Nh5 26. a4 g6 27. Bb6 Qb8 28. Rcd2 Bg7 29. Ba7 Qd8 30. b5 axb5 31. cxb5 Rc5 32. Bb6 Qa8 33. Bxc5 dxc5 34. Ra2 Qa5 35. Qd2 Qa7 36. b6 Qb8 37. Bc4 Nd4 38. Rf1 Nf6 39. Nxf6+ Bxf6 40. Qxh6 1-0

[Event "Indore op 2nd"]
[Site "Indore"]
[Date "2024.01.15"]
[Round "9"]
[White "Roy Chowdhury, Saptarshi"]
[Black "De Silva, LMST"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2233"]
[BlackElo "2398"]
[PlyCount "47"]
[EventDate "2024.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 0-0 8. Rc1 c5 9. cxd5 exd5 10. dxc5 Nc6 11. Be2 Rd8 12. 0-0 d4 13. exd4 Nxd4 14. Ne4 Qf4 15. Nxd4 Qxe4 16. Rc4 Bxc5 17. Rxc5 Rxd4 18. Qc1 Qxe2 19. Rxc8+ Rxc8 20. Qxc8+ Kh7 21. Qf5+ Kg8 22. Qc8+ Kh7 23. Qf5+ Kg8 24. Qc8+ 1/2-1/2

[Event "Indore op 2nd"]
[Site "Indore"]
[Date "2024.01.14"]
[Round "8"]
[White "Dzhumaev, Marat"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2362"]
[BlackElo "2233"]
[PlyCount "82"]
[EventDate "2024.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Nf3 Bg4 8. h3 Bxf3 9. Bxf3 e6 10. 0-0 Nge7 11. Bg2 0-0 12. f4 Nd4 13. g4 f5 14. exf5 exf5 15. g5 Re8 16. Kh1 d5 17. Bg1 Qd6 18. Qd2 a6 19. Rae1 Ndc6 20. Na4 b6 21. Re2 Nd4 22. Re3 Qd7 23. b3 Ne6 24. Rfe1 Nc7 25. c4 Qd6 26. R3e2 d4 27. Qc1 a5 28. a3 Kf8 29. b4 axb4 30. axb4 Nc6 31. bxc5 bxc5 32. Qa3 Nb4 33. Bf2 Rxe2 34. Rxe2 Re8 35. Rb2 Nca6 36. Bb7 Qxf4 37. Nxc5 Qc1+ 38. Kg2 Qxg5+ 39. Kf1 Qc1+ 40. Kg2 Qg5+ 41. Kf1 Qc1+ 1/2-1/2

[Event "Indore op 2nd"]
[Site "Indore"]
[Date "2024.01.13"]
[Round "7"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Liyanage, Ranindu Dilshan"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2233"]
[BlackElo "2366"]
[PlyCount "61"]
[EventDate "2024.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. e3 c5 5. d4 Nc6 6. Nbd2 Bd6 7. Bd3 0-0 8. 0-0 b6 9. c4 Bb7 10. Rc1 Rc8 11. Re1 cxd4 12. exd4 dxc4 13. bxc4 Bf4 14. Bb1 Na5 15. d5 exd5 16. cxd5 Nxd5 17. Rxc8 Qxc8 18. Qa4 Qc6 19. Qd4 Qh6 20. Ne4 Nc7 21. g3 Ne6 22. Qd7 Bb8 23. Bc1 Qh3 24. Qe7 Bc6 25. Nh4 Re8 26. Qb4 Kh8 27. Ng5 Bd6 28. Qxd6 Qg4 29. Nxe6 fxe6 30. Qd3 Qh5 31. Re5 1-0

[Event "Indore op 2nd"]
[Site "Indore"]
[Date "2024.01.12"]
[Round "5"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Glek, Igor Vladimirovich"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2233"]
[BlackElo "2423"]
[PlyCount "72"]
[EventDate "2024.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. c3 e5 5. g3 g6 6. Bg2 Bg7 7. d3 Nge7 8. Be3 d6 9. h4 h6 10. Qd2 Be6 11. Na3 Qd7 12. Nc2 f5 13. Nh2 0-0-0 14. f3 Kb8 15. c4 f4 16. Bf2 fxg3 17. Bxg3 h5 18. b4 Bh6 19. Qe2 Nxb4 20. Nxb4 cxb4 21. Qb2 g5 22. hxg5 Bxg5 23. Bf2 Bh3 24. Qxb4 Bxg2 25. Rg1 Nc6 26. Qb2 Rdg8 27. Rxg2 Bf4 28. Rxg8+ Rxg8 29. Nf1 h4 30. Bxh4 Nd4 31. Bf2 Rg2 32. Rb1 Nxf3+ 33. Ke2 b6 34. Kd1 Qa4+ 35. Ke2 Ng1+ 36. Ke1 Nh3 0-1

[Event "Titled Tuesday intern op 27th Dec Early"]
[Site "Chess.com INT"]
[Date "2022.12.27"]
[Round "2"]
[White "Garcia Ramos, Daniel"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2439"]
[BlackElo "2273"]
[PlyCount "75"]
[EventDate "2022.12.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 Qb8 11. Qd2 Rd8 12. Rad1 d6 13. a3 Rd7 14. b4 Qf8 15. g4 e6 16. Nxc6 Bxc6 17. Bd4 Rad8 18. g5 Nh5 19. Bxg7 Nxg7 20. f4 f5 21. Bf3 Bb7 22. Rde1 a6 23. exf5 gxf5 24. Qd4 Bxf3 25. Rxf3 Rb7 26. Rfe3 Qf7 27. Ne2 b5 28. c5 Rbd7 29. c6 Rc7 30. Rc1 Rdc8 31. Qxd6 Qh5 32. Ng3 Qe8 33. Rec3 Qf7 34. Kg2 Rd8 35. Qxd8+ Ne8 36. Rd3 e5 37. Rd7 Qa2+ 38. Kh3 1-0

[Event "Titled Tuesday intern op 27th Dec Early"]
[Site "Chess.com INT"]
[Date "2022.12.27"]
[Round "1"]
[White "Martynov, Pavel"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2414"]
[BlackElo "2273"]
[PlyCount "76"]
[EventDate "2022.12.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. d4 Bxe4 4. Nc3 Bb7 5. Bc4 d5 6. Bd3 e6 7. 0-0 Nf6 8. a4 a5 9. Bg5 Be7 10. Re1 Ba6 11. Bb5+ c6 12. Bxa6 Nxa6 13. Ne5 Nb4 14. Na2 Rc8 15. Nxb4 Bxb4 16. c3 Be7 17. Qe2 0-0 18. Qa6 h6 19. Bh4 c5 20. Qb7 Qc7 21. Qa6 cxd4 22. cxd4 Bb4 23. Red1 Ne4 24. f3 Nd6 25. Bg3 Qb7 26. Qxb7 Nxb7 27. Nd7 Rfe8 28. Nxb6 Rc2 29. Rab1 Nd6 30. Nd7 Rec8 31. Be1 Bxe1 32. Rxe1 Nf5 33. b4 axb4 34. Rxb4 Ra2 35. g4 Nh4 36. Ne5 f6 37. Nd3 Nxf3+ 38. Kf1 Nxh2+ 0-1

[Event "Titled Tuesday intern op 27th Dec Early"]
[Site "Chess.com INT"]
[Date "2022.12.27"]
[Round "4"]
[White "Osiecki, Stanislaw"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2055"]
[BlackElo "2273"]
[PlyCount "86"]
[EventDate "2022.12.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 d6 5. Bd3 Nd7 6. 0-0 g6 7. Bg5 Ne7 8. h4 h6 9. Bf4 Bg7 10. Qe2 a6 11. a4 0-0 12. Qe3 Kh7 13. Rfe1 e5 14. Bg3 Nc6 15. d5 Ne7 16. h5 Nf6 17. hxg6+ fxg6 18. Nh4 Ng4 19. Qd2 h5 20. Nf3 Bh6 21. Qe2 Bc8 22. Bh4 Qe8 23. Bg5 Bg7 24. Bh4 Kh8 25. Ng5 Bf6 26. f3 Nh6 27. Qe3 Neg8 28. Rf1 Nf7 29. Nxf7+ Qxf7 30. Bxf6+ Qxf6 31. Ne2 g5 32. Ng3 h4 33. Nf5 Nh6 34. Nxh6 Qxh6 35. Kf2 Bd7 36. Rh1 Kg7 37. Ke2 Rf7 38. g4 Raf8 39. Rh3 a5 40. Bb5 Bc8 41. c4 Rf4 42. Rf1 Qf6 43. Kd2 Bxg4 0-1

[Event "Titled Tuesday intern op 27th Dec Early"]
[Site "Chess.com INT"]
[Date "2022.12.27"]
[Round "3"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Galchenko, Matvey"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2273"]
[BlackElo "2442"]
[PlyCount "134"]
[EventDate "2022.12.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. d3 e5 6. e4 Nge7 7. c3 d6 8. a4 0-0 9. Na3 h6 10. Nc4 Be6 11. Re1 b6 12. Bd2 Qd7 13. b4 Bxc4 14. dxc4 Qe6 15. Qe2 Rfd8 16. a5 Kh7 17. Ra3 Rdc8 18. Rea1 cxb4 19. cxb4 bxa5 20. b5 Nd4 21. Nxd4 exd4 22. Rc1 a6 23. Rxa5 axb5 24. Rxa8 Rxa8 25. cxb5 Nd5 26. Qd3 Nc3 27. Bxc3 dxc3 28. e5 Rd8 29. Qxc3 d5 30. Qc6 Qxe5 31. b6 d4 32. b7 d3 33. Bf3 d2 34. Rd1 Bf6 35. Kg2 Kg7 36. Qc2 Qa5 37. Rb1 Qa7 38. Rd1 Bg5 39. h4 Bf6 40. Rxd2 Rxd2 41. Qxd2 Be5 42. Qd7 Qb8 43. Bd5 Qf8 44. Qc8 Bb8 45. Qc3+ Kh7 46. Qc4 Kg7 47. h5 gxh5 48. Qc8 Qd6 49. Qf5 Qf6 50. Qxh5 Ba7 51. Bf3 Bb8 52. Qg4+ Kh7 53. Qc8 Qe5 54. Qc3 Kg7 55. Qc4 Qf6 56. Bd5 Ba7 57. f4 Bb8 58. Qc8 Qd6 59. Qf5 Qf6 60. Qd7 Qb2+ 61. Kh3 Qf6 62. Qc8 Qd6 63. Qf5 Qf6 64. Qg4+ Qg6 65. Qd7 Qf6 66. Qg4+ Qg6 67. Qd7 Qf6 1/2-1/2

[Event "Titled Tuesday intern op 27th Dec Early"]
[Site "Chess.com INT"]
[Date "2022.12.27"]
[Round "5"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Starozhilov, Leonid"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2273"]
[BlackElo "2293"]
[PlyCount "64"]
[EventDate "2022.12.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be3 0-0 6. h3 c5 7. dxc5 Qa5 8. Bd3 dxc5 9. 0-0 Rd8 10. Qe2 Nc6 11. Bc4 Nd4 12. Bxd4 cxd4 13. Nd5 e6 14. Nxf6+ Bxf6 15. e5 Bg7 16. Rad1 b5 17. Bb3 Qb6 18. Rd3 a5 19. a3 a4 20. Ba2 b4 21. Bc4 Qc5 22. Rdd1 Bb7 23. axb4 Qxb4 24. Nxd4 Qxb2 25. Qd3 Bd5 26. Bxd5 Rxd5 27. c3 Rc8 28. Qa6 Rcd8 29. Qxa4 Qxc3 30. Nf3 h6 31. Rxd5 exd5 32. Rd1 Qc7 0-1

[Event "IND-ch 57th"]
[Site "Majitar"]
[Date "2019.12.19"]
[Round "11"]
[White "Anustoop, Biswas"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2087"]
[BlackElo "2294"]
[PlyCount "91"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 d5 5. d3 Nc6 6. Be2 Be7 7. 0-0 Nf6 8. Qe1 0-0 9. Bd1 b5 10. Ne5 Bb7 11. Nxc6 Bxc6 12. e5 Nd7 13. Bf3 Qc7 14. Ne2 f6 15. d4 b4 16. c3 Bb5 17. Bd2 Qb6 18. Kh1 bxc3 19. bxc3 f5 20. Be3 Rac8 21. Rf2 a5 22. a4 Bc4 23. g4 Bh4 24. Ng3 fxg4 25. Bxg4 g6 26. Rb1 Qc6 27. Qd1 cxd4 28. Bxd4 Rb8 29. Kg2 Rxb1 30. Qxb1 Re8 31. Bd1 Ba6 32. Bc2 Rb8 33. Qd1 Bxg3 34. hxg3 Nc5 35. Bxc5 Qxc5 36. Qg4 Qe7 37. f5 exf5 38. Bxf5 Qg7 39. Be6+ Kh8 40. Qg5 h6 41. Qh4 Rf8 42. Rf6 Bb7 43. Qf4 Rxf6 44. exf6 Qf8 45. Qc7 Ba8 46. Kh2 1-0

[Event "IND-ch 57th"]
[Site "Majitar"]
[Date "2019.12.18"]
[Round "10"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Lalith, Babu MR"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2294"]
[BlackElo "2556"]
[PlyCount "68"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 e5 8. Qc2 Re8 9. dxe5 dxe5 10. Rd1 c6 11. h3 Qe7 12. e4 Nc5 13. Be3 h6 14. b4 Ne6 15. a3 Nh7 16. Ne2 Nhg5 17. Nxg5 hxg5 18. c5 a5 19. Rab1 axb4 20. axb4 Bf6 21. Qb2 Kg7 22. Rd6 Rh8 23. Rbd1 Nc7 24. g4 Nb5 25. R6d2 Na3 26. Rd3 Nc4 27. Qc2 Nxe3 28. Rxe3 Be6 29. Nc3 Rhd8 30. Red3 Rxd3 31. Rxd3 Ra1+ 32. Bf1 Qe8 33. Kg2 Qa8 34. Qd2 Bc4 0-1

[Event "IND-ch 57th"]
[Site "Majitar"]
[Date "2019.12.17"]
[Round "9"]
[White "Gurung, Rahul"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2037"]
[BlackElo "2294"]
[PlyCount "54"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 Nc6 5. Nf3 g6 6. h3 Bg7 7. 0-0 0-0 8. Be3 b6 9. Nbd2 Qc7 10. a3 Bb7 11. b4 Nd7 12. Qb3 e6 13. Rac1 h6 14. Rfd1 Ne7 15. Bf4 g5 16. Bg3 Ng6 17. h4 Nf4 18. Bb5 a6 19. hxg5 Nh5 20. Bxd7 Nxg3 21. fxg3 Qxd7 22. bxc5 bxc5 23. dxc5 Bc6 24. Qa2 Qa7 25. Nb3 Ba4 26. Re1 hxg5 27. Nxg5 Bxb3 0-1

[Event "IND-ch 57th"]
[Site "Majitar"]
[Date "2019.12.13"]
[Round "5"]
[White "Laxman, Rajaram"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2444"]
[BlackElo "2294"]
[PlyCount "139"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7 4. e3 e5 5. g3 Bxf3 6. Qxf3 c6 7. g4 Bd6 8. Qe2 h6 9. d3 Qe7 10. c4 Ngf6 11. Bg2 Bb4+ 12. Nd2 dxc4 13. bxc4 Nc5 14. 0-0-0 Na4 15. Nb1 Nxb2 16. Qxb2 0-0 17. Qe2 Qe6 18. Bf3 e4 19. dxe4 Nxe4 20. Qc2 Nc5 21. Rd4 Ba5 22. g5 hxg5 23. h4 g4 24. Bxg4 f5 25. Bh3 Bc7 26. Rg1 Be5 27. Rdd1 Rad8 28. Rxd8 Rxd8 29. Bxf5 Qe7 30. Bh7+ Kf8 31. h5 Bf6 32. Rd1 Rxd1+ 33. Kxd1 Qd7+ 34. Ke1 Qg4 35. Bg6 Qg1+ 36. Ke2 Qg4+ 37. Kd2 Ke7 38. Ke1 Bh4 39. Nd2 Qg1+ 40. Nf1 Qg4 41. Qe2 Qg2 42. Qb2 Kf8 43. Qc2 Qg4 44. Qf5+ Qxf5 45. Bxf5 Na4 46. Bc2 Nc3 47. a3 a5 48. Kd2 Bf6 49. f4 b5 50. e4 Na4 51. Bxa4 bxa4 52. Kc2 Be7 53. Kb2 Bc5 54. Ng3 Be3 55. Ne2 Kf7 56. e5 Ke6 57. Kc3 Kd7 58. f5 Bc5 59. Kb2 Ke7 60. Ka2 Kf7 61. Nf4 Bd4 62. Nd3 Ke7 63. Kb1 Kf7 64. Kc2 Kg8 65. Kd2 Kh7 66. e6 Kg8 67. c5 Kf8 68. Ke2 Ke7 69. Kf3 Kf6 70. Ke4 1-0

[Event "IND-ch 57th"]
[Site "Majitar"]
[Date "2019.12.12"]
[Round "4"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Shyam, Nikil P"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2294"]
[BlackElo "2455"]
[PlyCount "81"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 c5 6. c4 Be7 7. Nc3 cxd4 8. Nxd4 0-0 9. b3 Nc6 10. Nxc6 Bxc6 11. Bb2 Qb8 12. Nb5 Rd8 13. Nd4 Bb7 14. Qe2 Qc7 15. e4 d6 16. f4 a6 17. Kh1 Nd7 18. Rae1 Bf6 19. Bb1 Re8 20. f5 Re7 21. Rd1 Bxd4 22. Bxd4 exf5 23. Rxf5 Rae8 24. Rf4 Ne5 25. Qf2 b5 26. cxb5 axb5 27. Rf1 f6 28. a4 Ng6 29. Rf5 bxa4 30. bxa4 Bxe4 31. Bb6 Qc6 32. Bxe4 Rxe4 33. a5 Ne5 34. h3 Ra4 35. Qg3 Kh8 36. Qf2 Kg8 37. Qg3 Kh8 38. Qf2 Ra3 39. Rh5 Qe4 40. Rh4 Qg6 41. Rd4 1/2-1/2

[Event "IND-ch 57th"]
[Site "Majitar"]
[Date "2019.12.11"]
[Round "3"]
[White "Anurag, Mhamal"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2490"]
[BlackElo "2294"]
[PlyCount "60"]
[EventDate "2019.12.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Qb3 Nc6 5. c5 Rb8 6. e3 a6 7. Nc3 Nf6 8. Qa4 Qd7 9. b4 Bg4 10. b5 axb5 11. Bxb5 Bxf3 12. Rb1 Rc8 13. gxf3 Be7 14. Ne2 0-0 15. Nf4 Ra8 16. Qc2 Ne8 17. Nd3 Bf6 18. f4 g6 19. Bd2 Ng7 20. Nb4 Nxb4 21. Rxb4 c6 22. Bd3 Ra7 23. Ke2 Rfa8 24. Rhb1 Bh4 25. a4 e5 26. dxe5 Qg4+ 27. Kf1 Qh3+ 28. Kg1 Qg4+ 29. Kf1 Qh3+ 30. Kg1 Qg4+ 1/2-1/2

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.05.02"]
[Round "7"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Trivedi Karan, R."]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2296"]
[BlackElo "1858"]
[PlyCount "101"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 d5 4. Nbd2 Nf6 5. g3 Nc6 6. Bg2 Be7 7. 0-0 b6 8. Re1 Bb7 9. e5 Nd7 10. Nf1 g5 11. h3 h5 12. c3 Qc7 13. Bxg5 Ncxe5 14. Bxe7 Kxe7 15. Nxe5 Nxe5 16. d4 Nc4 17. b3 Nd6 18. c4 dxc4 19. d5 Kd7 20. bxc4 Rae8 21. Ne3 Kc8 22. h4 Kb8 23. a4 a5 24. Rb1 e5 25. Qd3 Ka7 26. Bh3 Ba6 27. Rb2 Rb8 28. Reb1 Bc8 29. Bxc8 Qxc8 30. Qe2 f5 31. Nd1 f4 32. Kh2 e4 33. Nc3 f3 34. Qf1 Rg8 35. Re1 Rg4 36. Nb5+ Nxb5 37. Rxb5 Qc7 38. Qh3 Rbg8 39. Re3 Qe5 40. Rbb3 Qd4 41. Qf1 Qf6 42. Qh3 R8g7 43. Rbc3 Qd4 44. Qf1 Qe5 45. Qh3 Qd4 46. Qf1 Rxh4+ 47. gxh4 Qe5+ 48. Kh1 Qf4 49. Qh3 Rg4 50. Rxf3 exf3 51. Qxf3 1/2-1/2

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.05.02"]
[Round "8"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Vaibhav, Jayant Raut"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2296"]
[BlackElo "1957"]
[PlyCount "61"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[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. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 b5 9. e5 Nd7 10. Nf1 a5 11. h4 Qc7 12. Bf4 Ba6 13. Ne3 Nb6 14. Ng5 Qd7 15. Qh5 h6 16. Ng4 hxg5 17. hxg5 Rfc8 18. Nf6+ Bxf6 19. gxf6 Ne7 20. fxg7 Ng6 21. Bg5 f6 22. exf6 Qf7 23. Re4 Qe8 24. Rh4 Kf7 25. Rg4 Kg8 26. Bd2 Nd7 27. Rxg6 Nxf6 28. Qh8+ Kf7 29. Rxf6+ Ke7 30. Rxe6+ Kxe6 31. Re1+ 1-0

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.05.01"]
[Round "5"]
[White "Subramanian, RM."]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1819"]
[BlackElo "2296"]
[PlyCount "138"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. Nc3 c6 4. e4 Qa5 5. f3 e5 6. Be3 Be7 7. Qd2 0-0 8. Nge2 b5 9. Ng3 Re8 10. a3 Bf8 11. Be2 a6 12. 0-0 Qc7 13. f4 Nbd7 14. fxe5 dxe5 15. d5 cxd5 16. Nxd5 Nxd5 17. Qxd5 Nb6 18. Bxb6 Qxb6+ 19. Kh1 Ra7 20. Rad1 Qc7 21. Qd2 Be6 22. Nf5 Raa8 23. Rf3 Rad8 24. Bd3 g6 25. Qg5 Bxf5 26. Rxf5 Bg7 27. Rf2 Rd7 28. Rdf1 Qc5 29. Qd2 Qc7 30. Qe3 Rb8 31. h3 Qd8 32. Rf3 Rc8 33. Qf2 Rcc7 34. Qb6 Rd6 35. Qf2 Qe7 36. Qe3 Bf6 37. Qf2 Bg5 38. Qe2 h5 39. a4 h4 40. axb5 axb5 41. Ra1 Kg7 42. Rff1 b4 43. b3 Rd4 44. Ra6 Bf4 45. Qg4 Rcd7 46. Ra8 Bg3 47. Ra6 R4d6 48. Ra4 Rc7 49. Bc4 Rf6 50. Rxf6 Qxf6 51. Qf3 Qg5 52. Ra1 Bf4 53. Qd3 Qe7 54. Ra8 Rd7 55. Bd5 Qc5 56. Ra1 Ra7 57. Rf1 Rd7 58. Ra1 Rd6 59. Rf1 Qb6 60. Ra1 Rf6 61. Bc4 Bg3 62. Ra6 Qf2 63. Rxf6 Qxf6 64. Qf3 Bf4 65. Kg1 Qb6+ 66. Kf1 Qd4 67. Bd3 Qa1+ 68. Kf2 Bg3+ 69. Ke3 Qc1+ 0-1

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.05.01"]
[Round "6"]
[White "Venkatesh, Marani Rajendran"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2517"]
[BlackElo "2296"]
[PlyCount "115"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Be2 Nc6 3. f4 d5 4. d3 e6 5. Nf3 dxe4 6. dxe4 Qxd1+ 7. Bxd1 Nf6 8. e5 Nd5 9. c4 Ndb4 10. Ke2 Be7 11. a3 Na6 12. Be3 b6 13. Bc2 Bb7 14. Rd1 f5 15. Nc3 Nc7 16. Ba4 Rd8 17. b4 0-0 18. Nb5 Nxb5 19. cxb5 Nb8 20. bxc5 bxc5 21. Rac1 Rxd1 22. Bxd1 Bd5 23. Bxc5 Rc8 24. Be3 Rxc1 25. Bxc1 Bc4+ 26. Ke1 Bxb5 27. Bb3 Bd7 28. Nd4 Kf7 29. Nxf5 Nc6 30. Nxe7 Nxe7 31. Kd2 Bc6 32. g3 Bd5 33. Bc2 g6 34. Kc3 Nc6 35. Be3 Ke8 36. h4 Kf7 37. h5 Kg7 38. hxg6 hxg6 39. Bd3 Kf7 40. Bd4 Kg7 41. Bc4 Kf7 42. a4 Bf3 43. Bc5 Bd1 44. Bb5 Bf3 45. Bd6 Bd5 46. Be2 Kg7 47. Bc4 Kf7 48. g4 Be4 49. Kd2 Na5 50. Ba2 Nc6 51. Kc3 Bf3 52. f5 Bxg4 53. Bxe6+ Ke8 54. Bd5 Nxe5 55. Bxe5 gxf5 56. Bf4 Kd7 57. a5 Be2 58. Bb7 1-0

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.04.30"]
[Round "3"]
[White "Awade, Pradeep"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1550"]
[BlackElo "2296"]
[PlyCount "78"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 b6 2. g3 Bb7 3. Bg2 d5 4. exd5 Bxd5 5. Bxd5 Qxd5 6. Qf3 Qe6+ 7. Ne2 Nc6 8. d4 Rd8 9. c3 Nf6 10. 0-0 Qe4 11. Nd2 Qxf3 12. Nxf3 g6 13. Re1 Bg7 14. Nf4 e6 15. b3 0-0 16. Ba3 Rfe8 17. Rad1 Nd5 18. Nxd5 Rxd5 19. Bc1 Red8 20. Bg5 Rc8 21. c4 Nxd4 22. Nxd4 Rxd4 23. Rxd4 Bxd4 24. Rd1 e5 25. Bf6 h6 26. h4 c5 27. g4 e4 28. g5 hxg5 29. hxg5 Rc6 30. Bxd4 Rd6 31. b4 cxd4 32. c5 bxc5 33. bxc5 Rd5 34. c6 d3 35. Rc1 d2 36. Rd1 Rxg5+ 37. Kf1 Rc5 38. c7 Rxc7 39. Rxd2 Rc4 0-1

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.04.30"]
[Round "4"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Jail, Digambar"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2296"]
[BlackElo "1808"]
[PlyCount "61"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 h6 7. 0-0 Bg4 8. Re1 0-0 9. Nbd2 Ne7 10. h3 Bd7 11. Nf1 Ng6 12. Ng3 Re8 13. d4 Bb6 14. Bc2 c6 15. Be3 Qc7 16. Qd2 Kh7 17. Rad1 Rad8 18. Qc1 Bc8 19. Nf5 exd4 20. Bxh6 Bxf5 21. exf5 gxh6 22. fxg6+ fxg6 23. Nh4 Kg7 24. Bxg6 Re5 25. cxd4 Rg5 26. Bc2 Ng8 27. Nf5+ Kf8 28. Nxh6 Qg7 29. Ng4 Ne7 30. Qf4+ Kg8 31. Nf6+ 1-0

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.04.29"]
[Round "1"]
[White "Patil Omkar, U."]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1187"]
[BlackElo "2296"]
[PlyCount "62"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. Nbd2 Nbd7 7. e4 e5 8. dxe5 dxe5 9. Nb3 Qe7 10. Be3 Nh5 11. Bg5 Bf6 12. Be3 Nf4 13. Qd2 g5 14. Rfd1 g4 15. Bxf4 exf4 16. Nfd4 Be5 17. Nf5 Qg5 18. c3 Nf6 19. Qc2 b6 20. Nbd4 Bb7 21. Qb3 Rae8 22. Bb5 Bxd4 23. Bxe8 Bxf2+ 24. Kxf2 Rxe8 25. e5 Ne4+ 26. Kg1 Qxf5 27. e6 Rxe6 28. Rd8+ Kg7 29. Qa3 Nd6 30. Qxa7 Qe4 31. Qb8 Qxg2# 0-1

[Event "Pune All India op 3rd"]
[Site "Pune"]
[Date "2019.04.29"]
[Round "2"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Pawar, Sohum"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2296"]
[BlackElo "1405"]
[PlyCount "121"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "8"]
[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. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. e5 Ng4 10. Qe2 f6 11. exf6 Bxf6 12. c3 Nge5 13. Nxe5 Qxe5 14. Qf1 Qd6 15. Nb3 Bd7 16. Be3 b6 17. Rad1 Rac8 18. d4 cxd4 19. Nxd4 Nxd4 20. Bxd4 Bxd4 21. Rxd4 b5 22. Qe2 Rf6 23. Qe3 a5 24. Red1 Qc5 25. a3 a4 26. Re1 Rcf8 27. f4 Re8 28. Qd2 Qb6 29. Re5 g6 30. Qe2 Rc8 31. Re3 Qc5 32. h4 Qf8 33. Qd2 Kh8 34. Bf1 Rb8 35. Bd3 Qh6 36. Re5 Qg7 37. Qe2 Qf8 38. Rb4 Qc5+ 39. Kh2 Kg7 40. Rd4 Qc7 41. h5 Qb6 42. Kg2 Qc6 43. Rg5 Be8 44. hxg6 Bxg6 45. Qe5 Rc8 46. g4 Kf7 47. f5 exf5 48. gxf5 Re8 49. fxg6+ hxg6 50. Qxd5+ Qxd5+ 51. Rgxd5 Re1 52. Rxb5 Kg7 53. Rb7+ Kh6 54. Rh4+ Kg5 55. Rxa4 Rd1 56. Rb5+ Kh6 57. Rh4+ Kg7 58. Rb7+ Rf7 59. Rxf7+ Kxf7 60. Bc4+ Kf6 61. Rd4 1-0

[Event "IND-ch 56th"]
[Site "Jammu"]
[Date "2018.12.13"]
[Round "8"]
[White "Laxman, Rajaram"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2436"]
[BlackElo "2296"]
[PlyCount "75"]
[EventDate "2018.12.08"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 b6 4. Bf4 Bb4+ 5. Nbd2 Bb7 6. e3 0-0 7. a3 Bxd2+ 8. Qxd2 d6 9. Be2 Nbd7 10. 0-0 Ne4 11. Qc2 f5 12. h3 Qe7 13. Bh2 Rad8 14. Rad1 Ng5 15. d5 Nxf3+ 16. Bxf3 e5 17. e4 f4 18. Bg4 Nf6 19. Be6+ Kh8 20. f3 Nh5 21. Bg4 Nf6 22. b4 Nxg4 23. hxg4 Rf6 24. g3 fxg3 25. Bxg3 Rg6 26. Kg2 Rf8 27. c5 Qf7 28. Rf2 Rf6 29. Qc3 Qg6 30. Qe3 h6 31. a4 Bc8 32. Rh1 Kg8 33. a5 bxc5 34. bxc5 R6f7 35. c6 a6 36. Rh4 Rf6 37. Rh2 R6f7 38. Rh4 1/2-1/2

[Event "IND-ch 56th"]
[Site "Jammu"]
[Date "2018.12.12"]
[Round "7"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Shyam, Nikil P"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2296"]
[BlackElo "2448"]
[PlyCount "60"]
[EventDate "2018.12.08"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. 0-0 Qc7 6. c4 d5 7. Nc3 dxc4 8. Bxc4 a6 9. d5 Na5 10. Be2 exd5 11. Nxd5 Nxd5 12. Qxd5 Be6 13. Qe4 Be7 14. Bd2 0-0 15. Bc3 Rfd8 16. h4 Bd5 17. Bxa5 b6 18. Bxb6 Qb7 19. Qe5 Bd6 20. Qc3 Qxb6 21. Nd2 Be7 22. e4 Bf6 23. e5 Bxh4 24. Bf3 Bxf3 25. Nxf3 Be7 26. Rad1 Qg6 27. Qc4 h5 28. Rfe1 Qe6 29. Qxe6 fxe6 30. Kf1 Kf7 1/2-1/2

[Event "IND-ch 56th"]
[Site "Jammu"]
[Date "2018.12.09"]
[Round "2"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Aravindh, Chithambaram VR"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2296"]
[BlackElo "2584"]
[PlyCount "90"]
[EventDate "2018.12.08"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 c5 6. b3 d5 7. Bb2 Bd6 8. Nbd2 0-0 9. Ne5 Nc6 10. f4 Rc8 11. a3 Ne7 12. Qe2 Ne4 13. Rad1 cxd4 14. exd4 f6 15. Ng4 Qd7 16. c4 Ng6 17. g3 f5 18. Ne3 a5 19. cxd5 exd5 20. Nxe4 fxe4 21. Bb5 Qe7 22. a4 Rc7 23. Rc1 Rfc8 24. Rxc7 Rxc7 25. f5 Nf8 26. Qh5 Qf7 27. Qe2 h5 28. g4 Nh7 29. h4 hxg4 30. Qxg4 Nf6 31. Qg5 Bb4 32. Qg3 Qe7 33. Qh2 Bc6 34. Bxc6 Rxc6 35. Qb8+ Kh7 36. Qg3 Qf7 37. Ng2 Bd2 38. Rd1 Rc2 39. Ba3 Bh6 40. Bd6 Nh5 41. Qh3 Nf6 42. Be5 Qh5 43. Rf1 Qg4 44. Qxg4 Nxg4 45. Nf4 Ne3 0-1

[Event "Bhubaneswar op 11th"]
[Site "Bhubaneswar"]
[Date "2018.05.27"]
[Round "4"]
[White "Tukhaev, Adam"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2551"]
[BlackElo "2338"]
[PlyCount "88"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 f5 9. exf5 Bxf5 10. Bd3 Be6 11. Nc2 Nf6 12. 0-0 0-0 13. Nd5 Kh8 14. Nce3 Nd4 15. b3 Nxd5 16. Nxd5 Bxd5 17. cxd5 g6 18. Be3 Bf6 19. Bxd4 exd4 20. Re1 Qa5 21. Rc1 Rae8 22. Rxe8 Rxe8 23. g3 Qxd5 24. h4 Bg7 25. Qg4 Bf8 26. Kh2 Qf7 27. Kg2 Qd5+ 28. Qf3 Qxf3+ 29. Kxf3 Kg7 30. Rc7+ Re7 31. Rc8 Rf7+ 32. Kg2 Rd7 33. g4 d5 34. g5 Bd6 35. Re8 Kf7 36. Rh8 Kg7 37. Rc8 Be5 38. Re8 Bc7 39. Re6 Kf7 40. Rf6+ Kg7 41. Re6 Kf7 42. Re2 Bd6 43. Rc2 Rc7 44. Rxc7+ Bxc7 1/2-1/2

[Event "Bhubaneswar op 11th"]
[Site "Bhubaneswar"]
[Date "2018.05.26"]
[Round "3"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Sri, Sai Baswanth P"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2338"]
[BlackElo "1830"]
[PlyCount "62"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Bb3 d5 7. Qe2 dxe4 8. dxe4 Nd4 9. Nxd4 Qxd4 10. Nc3 Bg4 11. Qe1 Bb4 12. Be3 Bxc3 13. bxc3 Qd6 14. f4 Qc6 15. fxe5 Nxe4 16. Bd4 Be6 17. Qe3 b6 18. Rf4 Ng5 19. Qg3 h6 20. Raf1 Qd7 21. Be3 Kh8 22. h4 Nh7 23. Qf3 Rad8 24. Ba4 Qd5 25. Qxd5 Bxd5 26. Bb3 Kg8 27. c4 Be6 28. c5 Bxb3 29. axb3 Rd5 30. Rg4 h5 31. Rg3 Re8 1/2-1/2

[Event "Kolkata op 3rd"]
[Site "Kolkata"]
[Date "2018.05.22"]
[Round "9"]
[White "Aravindh, Chithambaram VR"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2597"]
[BlackElo "2338"]
[PlyCount "149"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. d4 c6 4. Bg2 Bf5 5. 0-0 h6 6. b3 Nbd7 7. Bb2 e6 8. c4 Be7 9. Nc3 0-0 10. d5 cxd5 11. cxd5 e5 12. Nd2 Bh7 13. e4 Nc5 14. Qe2 a5 15. Ba3 Nfd7 16. Bh3 f5 17. Bxf5 Bxf5 18. exf5 Rxf5 19. Nc4 Qf8 20. Nb5 Rf6 21. Rac1 b6 22. Bb2 Rg6 23. Nc7 Rc8 24. Ne6 Nxe6 25. dxe6 Rxe6 26. Qg4 Qf6 27. f4 d5 28. Nxe5 Rxc1 29. Rxc1 Bc5+ 30. Kg2 Nxe5 31. Bxe5 Qf7 32. Rd1 Re7 33. Qf3 Rd7 34. Rd3 Qe6 35. h4 Rd8 36. h5 d4 37. Qe4 Qg4 38. Qf3 Qe6 39. a4 Qd7 40. Qe4 Qg4 41. Qf3 Qd7 42. g4 Qe6 43. Kg3 Re8 44. Qb7 Re7 45. Qa8+ Re8 46. Qf3 Qd7 47. Qe4 Re7 48. Kh3 Qe6 49. Qa8+ Re8 50. Qf3 Qd7 51. Qe4 Re7 52. Rg3 Qe6 53. Qa8+ Re8 54. Qb7 Re7 55. Qf3 Qf7 56. Qa8+ Re8 57. Qc6 Kh7 58. Qe4+ Kg8 59. Qc6 Kh7 60. Kg2 Kg8 61. Rd3 Rd8 62. Kf3 Qe7 63. Kg3 Rd6 64. Qe4 Rd8 65. Qg6 Qd7 66. Kh3 Rf8 67. Kh2 Rf7 68. Rg3 Be7 69. Qxb6 Bh4 70. Rg2 d3 71. Qxa5 Qe6 72. g5 hxg5 73. Qd8+ Rf8 74. Qxd3 Rc8 75. Qg6 1-0

[Event "Kolkata op 3rd"]
[Site "Kolkata"]
[Date "2018.05.17"]
[Round "4"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Rahman, Ziaur"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2338"]
[BlackElo "2495"]
[PlyCount "61"]
[EventDate "2018.05.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 e5 7. c3 Nge7 8. a3 0-0 9. b4 b6 10. Nbd2 h6 11. Re1 Be6 12. Bb2 Rc8 13. b5 Na5 14. d4 c4 15. Rc1 Qd7 16. a4 g5 17. dxe5 dxe5 18. Nf1 Rfd8 19. Qxd7 Rxd7 20. Rcd1 Rxd1 21. Rxd1 Ng6 22. Ba3 Nb3 23. Ne3 Bf8 24. Bxf8 Kxf8 25. Bf1 Nc5 26. Nd2 Nxa4 27. Rc1 Rc5 28. Nexc4 Rxb5 29. Ra1 Nxc3 30. Rxa7 Rb4 31. Rc7 0-1

[Event "Chennai op 10th"]
[Site "Chennai"]
[Date "2018.01.25"]
[Round "10"]
[White "Nguyen, Duc Hoa"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2490"]
[BlackElo "2318"]
[PlyCount "110"]
[EventDate "2018.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 f5 9. exf5 Bxf5 10. Bd3 Be6 11. Qh5+ Bf7 12. Qh3 Nf6 13. Nc2 g6 14. Be3 Qc8 15. Qxc8+ Rxc8 16. b3 d5 17. Nxd5 Bxd5 18. cxd5 Nxd5 19. h4 Nxe3 20. Nxe3 Bc5 21. h5 g5 22. h6 Ke7 23. Rd1 Nb4 24. Bf5 Rc7 25. Bb1 Ke6 26. Nf5 Nc2+ 27. Ke2 Kxf5 28. Bxc2+ Kf6 29. Be4 Bd4 30. Rh3 b6 31. Rf3+ Ke6 32. Rh1 a5 33. g4 Bb2 34. Bd3 Bd4 35. Rh5 a4 36. Rxg5 axb3 37. axb3 Ra8 38. Bc4+ Kd6 39. Rf6+ Kc5 40. Rg7 Rca7 41. Bd3 Ra1 42. Rc7+ Kb4 43. Rc4+ Kxb3 44. Rxd4 exd4 45. Rxb6+ Kc3 46. Rc6+ Kb3 47. Bxh7 R8a2+ 48. Kf3 Kb4 49. Bd3 Rd1 50. Rc4+ Kb3 51. Rxd4 Kc3 52. Rd7 Rxd3+ 53. Rxd3+ Kxd3 54. h7 Ra8 55. g5 Rf8+ 1-0

[Event "Chennai op 10th"]
[Site "Chennai"]
[Date "2018.01.24"]
[Round "9"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Pruijssers, Roeland"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2318"]
[BlackElo "2536"]
[PlyCount "67"]
[EventDate "2018.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 a6 7. Bb3 Ba7 8. Nbd2 0-0 9. h3 h6 10. Re1 Re8 11. Nf1 Be6 12. N3h2 d5 13. Qf3 dxe4 14. dxe4 Bxb3 15. axb3 Qd6 16. Ng3 Qe6 17. b4 Ne7 18. Ng4 Nxg4 19. hxg4 Bb6 20. g5 hxg5 21. Bxg5 f6 22. Be3 Bxe3 23. Rxe3 Rad8 24. Rd1 g6 25. Red3 Rxd3 26. Rxd3 Kf7 27. Qd1 Nc8 28. Nf5 Ne7 29. Rh3 gxf5 30. Qh5+ Kf8 31. Qh6+ Kf7 32. Qh7+ Kf8 33. Qh6+ Kf7 34. Qh7+ 1/2-1/2

[Event "Chennai op 10th"]
[Site "Chennai"]
[Date "2018.01.23"]
[Round "8"]
[White "Lakshmi, Chidambaram"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1836"]
[BlackElo "2318"]
[PlyCount "126"]
[EventDate "2018.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 d6 5. Bd3 Nd7 6. Bf4 g6 7. Qe2 a6 8. Nd1 Bg7 9. c3 Ne7 10. h3 h6 11. Ne3 g5 12. Bg3 Ng6 13. Qd2 Nf6 14. e5 Ne4 15. Qc2 Nxg3 16. fxg3 Ne7 17. 0-0-0 Qd7 18. exd6 cxd6 19. h4 gxh4 20. gxh4 b5 21. Kb1 Rb8 22. Be4 b4 23. c4 b3 24. axb3 Bxe4 25. Qxe4 Rxb3 26. Nd2 Rb7 27. Rc1 0-0 28. Rc2 f5 29. Qf4 e5 30. dxe5 dxe5 31. Qf3 e4 32. Qf1 Rfb8 33. Nd1 Nc6 34. c5 Kh8 35. Qc4 Rb4 36. Qxa6 Rd4 37. Kc1 Nb4 38. c6 Qc7 39. Qa3 Nxc2 40. Kxc2 Qxc6+ 41. Nc3 Rdb4 42. Rb1 e3 43. Nf3 Kh7 44. Kd3 Rb3 45. Qa7 Rxc3+ 46. bxc3 Qxc3+ 47. Ke2 Rxb1 48. Qxe3 Rb2+ 49. Nd2 Qxe3+ 50. Kxe3 h5 51. Nf3 Rxg2 52. Kf4 Kg6 53. Ke3 Bf6 54. Kd3 Rg3 55. Ke2 f4 56. Kf2 Kf5 57. Ke2 Kg4 58. Ne1 Bxh4 59. Nd3 Re3+ 60. Kf1 Rxd3 61. Kg2 f3+ 62. Kh2 Bg3+ 63. Kh1 Rd1# 0-1

[Event "Chennai op 10th"]
[Site "Chennai"]
[Date "2018.01.22"]
[Round "7"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Solodovnichenko, Yuri"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2318"]
[BlackElo "2571"]
[PlyCount "129"]
[EventDate "2018.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. d3 b6 5. g3 Bb7 6. Bg2 e5 7. 0-0 Be7 8. c4 Nc6 9. Nc3 Nd4 10. a3 0-0 11. Rb1 Nxf3+ 12. Bxf3 Ne8 13. Bg2 Nc7 14. f4 exf4 15. gxf4 f5 16. Nd5 Nxd5 17. exd5 Bf6 18. Be3 Re8 19. Bf2 a5 20. Qd2 a4 21. Rfe1 Rxe1+ 22. Qxe1 Bc8 23. Qd2 Bd7 24. d4 Qc7 25. Bf1 Re8 26. b4 axb3 27. Rxb3 Ra8 28. Qd3 Ra6 29. dxc5 bxc5 30. Qb1 Bc8 31. Qe1 Kf7 32. Kh1 Qa7 33. Qc1 g6 34. Kg2 h5 35. Be2 Qe7 36. Re3 Qb7 37. Qd1 Kg7 38. Qe1 Bd4 39. Rg3 h4 40. Rf3 Qb2 41. Bxh4 Bd7 42. Bf2 Bf6 43. Bf1 Rxa3 44. Rxa3 Qxa3 45. Qe3 Qb2 46. Qe2 Qb8 47. Qc2 Qb4 48. Qe2 Ba4 49. Qe6 Bc2 50. Qxd6 Be4+ 51. Kg1 Qc3 52. Qxc5 Qf3 53. Bg3 Qd1 54. Qa3 g5 55. fxg5 Bd4+ 56. Bf2 Qd2 57. Qe7+ Kg8 58. Qe8+ Kg7 59. Qe7+ Kg6 60. Qe6+ Kxg5 61. h4+ Kh5 62. Qf7+ Kh6 63. Qe6+ Kh5 64. Qf7+ Kh6 65. Qe6+ 1/2-1/2

[Event "Chennai op 10th"]
[Site "Chennai"]
[Date "2018.01.20"]
[Round "4"]
[White "Hegde, Ravi Gopal"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2105"]
[BlackElo "2318"]
[PlyCount "79"]
[EventDate "2018.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. c4 d6 6. Nc3 Bd7 7. b3 Nh6 8. Bb2 Nf5 9. Qc1 0-0 10. Re1 Rb8 11. e3 e5 12. d3 Nfe7 13. a3 f5 14. Nd2 Be6 15. Qc2 Bf7 16. f4 h6 17. Nd5 g5 18. Re2 Nxd5 19. cxd5 Ne7 20. fxe5 dxe5 21. Nc4 Bxd5 22. e4 fxe4 23. Bxe4 Nc6 24. Rae1 Rc8 25. Nxe5 Bxe5 26. Bxe5 Nd4 27. Bxd4 cxd4 28. Qb2 Rc3 29. b4 Bxe4 30. Rxe4 Qd5 31. Qe2 Rxa3 32. Re8 Qf7 33. Rxf8+ Qxf8 34. Qe4 Ra6 35. Qd5+ Kh8 36. Qd7 Rd6 37. Qxb7 Rd8 38. Qe4 Qd6 39. Rc1 Qf8 40. Rc7 1-0

[Event "New Delhi Parsvnath op-A 16th"]
[Site "New Delhi"]
[Date "2018.01.16"]
[Round "10"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2318"]
[BlackElo "2475"]
[PlyCount "96"]
[EventDate "2018.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 Nc6 10. d3 b5 11. a3 a5 12. Qd1 Nd7 13. Be3 Qb6 14. Nd2 a4 15. Nf3 Qb7 16. d4 Na5 17. dxc5 Nxc5 18. Qd5 Nxe4 19. Qxb7 Nxb7 20. Bxb5 Rfc8 21. Bd4 d5 22. Rad1 e6 23. Bxg7 Kxg7 24. Nd4 Nbd6 25. Bd7 Rcb8 26. Bxe6 fxe6 27. Nxe6+ Kf7 28. Nc7 Ra7 29. Nxd5 Rxb2 30. c4 Nc5 31. Ne3 Nce4 32. Nd5 Nc5 33. Ne3 Nde4 34. Ng4 Rc7 35. Rd4 Ng5 36. Rf4+ Kg7 37. Rd4 Nf7 38. Re8 Rb3 39. Rf4 Nd6 40. Nf6 Nf5 41. Nd5 Rf7 42. g4 Nd6 43. Rxf7+ Nxf7 44. Rc8 Ne4 45. c5 Nfg5 46. Rc7+ Kh6 47. c6 Rb1+ 48. Kg2 Rb2 0-1

[Event "New Delhi Parsvnath op-A 16th"]
[Site "New Delhi"]
[Date "2018.01.12"]
[Round "5"]
[White "Vaibhav, Suri"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2542"]
[BlackElo "2318"]
[PlyCount "99"]
[EventDate "2018.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Nbd7 8. Nge2 Nh5 9. Bxe7 Qxe7 10. Qc2 Nhf6 11. 0-0 0-0 12. Rab1 a5 13. a3 Nb6 14. Nf4 Bd7 15. b4 a4 16. b5 Rfb8 17. bxc6 bxc6 18. Rb4 Nc8 19. Rfb1 Rxb4 20. Rxb4 Nd6 21. Rxa4 Rb8 22. Rb4 Ra8 23. Qb3 g5 24. Nfe2 Kg7 25. Rb8 Ra7 26. a4 Bg4 27. h3 Bc8 28. Ng3 Be6 29. Qd1 Qc7 30. Rb1 h6 31. Bc2 Kf8 32. Qd3 Ra8 33. Nce2 Re8 34. Rf1 Bc8 35. Ra1 h5 36. a5 h4 37. Nf1 Nc4 38. a6 Qa7 39. Nd2 Nd6 40. Qa3 Rd8 41. Nf3 g4 42. Ne5 Kg7 43. Nxc6 Qc7 44. Nxd8 gxh3 45. Qc5 Qxd8 46. a7 h2+ 47. Kxh2 Bb7 48. Nf4 Nc4 49. Kg1 Qe8 50. Bd3 1-0

[Event "New Delhi Parsvnath op-A 16th"]
[Site "New Delhi"]
[Date "2018.01.11"]
[Round "4"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Nguyen, Duc Hoa"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2318"]
[BlackElo "2490"]
[PlyCount "93"]
[EventDate "2018.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. c3 0-0 6. Bc4 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 Nd7 10. 0-0 c5 11. Bc2 Qc7 12. Re1 cxd4 13. Nxd4 Nc5 14. Qe2 Bd7 15. Nb5 Qc6 16. Nd4 Qb6 17. Nb3 Na4 18. Nd2 e5 19. Nc4 Qc7 20. Ne3 Nb6 21. Bb3 Bc6 22. Ng4 h5 23. Nh6+ Kh7 24. Nf5 gxf5 25. Qxh5+ Kg8 26. Bh6 Qd6 27. Bxg7 Kxg7 28. Re3 Bd5 29. Rd1 Rad8 30. Bxd5 Nxd5 31. Rxd5 Qg6 32. Qxg6+ fxg6 33. Rexe5 Rfe8 34. Kf1 Kf6 35. Rxe8 Rxd5 36. Ke2 a5 37. b3 g5 38. h3 Rc5 39. c4 a4 40. Rd8 axb3 41. axb3 Re5+ 42. Kd2 Ra5 43. Rd5 Ra2+ 44. Ke3 Ra1 45. Rb5 Re1+ 46. Kf3 Re7 47. g3 1-0

[Event "New Delhi Parsvnath op-A 16th"]
[Site "New Delhi"]
[Date "2018.01.10"]
[Round "3"]
[White "David, Alberto"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2553"]
[BlackElo "2318"]
[PlyCount "124"]
[EventDate "2018.01.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 Nf6 6. h3 a6 7. Bf1 e5 8. c3 Be7 9. d4 Qc7 10. d5 Na5 11. b3 b5 12. Na3 h6 13. Bd2 Nh7 14. c4 b4 15. Nc2 0-0 16. Bd3 Nb7 17. Qe2 a5 18. a4 Bg5 19. Nxg5 hxg5 20. Ne3 f6 21. g3 Rae8 22. f3 Nd8 23. Kg2 Nf7 24. Rh1 Nh6 25. h4 Qc8 26. g4 Nf7 27. Qf2 Re7 28. Rh2 g6 29. Rah1 gxh4 30. Rxh4 Nfg5 31. Kf1 Rg7 32. Ke2 Qe8 33. Rh6 Rff7 34. Bc2 Re7 35. Qh2 Bc8 36. Ng2 Bd7 37. Nh4 Bc8 38. Be3 Rc7 39. Nxg6 Qxg6 40. Rxg6 Rxg6 41. Bd1 Rgg7 42. Kd3 Nf7 43. Qf2 Nhg5 44. Rh5 Bd7 45. Qh2 Be8 46. Rh4 Rc8 47. Be2 Rc7 48. Kd2 Rc8 49. Ke1 Rd8 50. Kf2 Rc8 51. Bd3 Rd8 52. Bc2 Rc8 53. Bb1 Rd8 54. Bd3 Kf8 55. Rh5 Ke7 56. Ke2 Bd7 57. Rh4 Rc8 58. Qf2 Rgg8 59. Qg1 Rg7 60. Qh2 Rgg8 61. Qg1 Rg7 62. Qh2 Rgg8 1/2-1/2

[Event "IND-ch Challengers 55th"]
[Site "Ahmedabad"]
[Date "2017.08.23"]
[Round "13"]
[White "Lalith, Babu MR"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2529"]
[BlackElo "2317"]
[PlyCount "131"]
[EventDate "2017.08.13"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. Qc2 Nf6 5. Bg5 Nbd7 6. Nbd2 h6 7. Bf4 Qa5 8. h3 c5 9. e3 Be7 10. Be2 cxd4 11. exd4 dxc4 12. 0-0 Nb6 13. Nxc4 Nxc4 14. Bxc4 0-0 15. Ne5 Nd5 16. Bd2 Qd8 17. Qd3 Bd6 18. Bb3 Bd7 19. Qg3 Bxe5 20. dxe5 Kh8 21. Rad1 Bc6 22. Bc1 Qc7 23. Rd4 f5 24. Bd2 Rad8 25. Rd1 Kh7 26. Bc2 Qf7 27. Bb1 Rc8 28. Qd3 Kh8 29. Qa3 a6 30. Bd3 Rfd8 31. Bf1 Qf8 32. Qg3 Qf7 33. Qh4 Kh7 34. g4 Ne7 35. Bxh6 Ng6 36. Qh5 Rxd4 37. Bf4+ Kg8 38. Rxd4 Nxf4 39. Qxf7+ Kxf7 40. Rxf4 g6 41. Bg2 Bxg2 42. Kxg2 Rc5 43. Rb4 b5 44. f4 Rd5 45. Kg3 fxg4 46. Kxg4 a5 47. Rb3 b4 48. a3 Rd4 49. axb4 axb4 50. h4 Kg7 51. Kg5 Kf7 52. Rg3 Rd2 53. b3 Rd4 54. Rg1 Rd3 55. Ra1 Rg3+ 56. Kh6 Rg4 57. Ra7+ Ke8 58. Rb7 Rxf4 59. Kg5 Re4 60. Kf6 Rxh4 61. Kxe6 Kd8 62. Kf6 Kc8 63. Rf7 Rf4+ 64. Kxg6 Re4 65. Kf6 Kd8 66. e6 1-0

[Event "IND-ch Challengers 55th"]
[Site "Ahmedabad"]
[Date "2017.08.22"]
[Round "12"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Swayams, Mishra"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2317"]
[BlackElo "2455"]
[PlyCount "79"]
[EventDate "2017.08.13"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. c3 e5 5. d3 Nge7 6. g3 g6 7. Bg2 Bg7 8. a3 d6 9. b4 0-0 10. Nbd2 h6 11. Rb1 b6 12. 0-0 Be6 13. Bb2 Qd7 14. Rfd1 Rac8 15. Ba1 f5 16. exf5 Nxf5 17. bxc5 bxc5 18. Ne4 Na5 19. c4 Nc6 20. Re1 Rb8 21. Bc3 Nfe7 22. Qc2 Bg4 23. Nfd2 Qc7 24. h3 Be6 25. Kh2 Nf5 26. Nf3 Kh8 27. Rxb8 Rxb8 28. Rb1 Bd7 29. Rxb8+ Qxb8 30. Qb2 Qc7 31. Bd2 Nce7 32. Kg1 Bc6 33. h4 Bxe4 34. dxe4 Nd4 35. Nxd4 exd4 36. Qb5 Nc6 37. e5 Nxe5 38. Qe8+ Kh7 39. Bd5 Nf3+ 40. Kh1 1-0

[Event "IND-ch Challengers 55th"]
[Site "Ahmedabad"]
[Date "2017.08.21"]
[Round "11"]
[White "Kunte, Abhijit"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2505"]
[BlackElo "2317"]
[PlyCount "69"]
[EventDate "2017.08.13"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. g3 Bxf3 5. exf3 Nf6 6. Bg2 d5 7. 0-0 Be7 8. f4 c6 9. Nc3 g6 10. g4 dxc4 11. Qe2 h5 12. g5 Nd5 13. Qxc4 b5 14. Qd3 b4 15. Ne4 Nd7 16. Re1 0-0 17. Bd2 Re8 18. Rac1 Rc8 19. Ng3 Bd6 20. h4 N7b6 21. Be4 Ne7 22. Qf3 Qd7 23. Bd3 Nbd5 24. Ba6 Rb8 25. Bc4 Rbc8 26. Re2 a5 27. Rce1 Bb8 28. Ne4 Kg7 29. Nc5 Qd6 30. Nxe6+ fxe6 31. Rxe6 Qd7 32. Qe4 Kf7 33. Rf6+ Kg7 34. Re6 Kf7 35. Rf6+ 1/2-1/2

[Event "IND-ch Challengers 55th"]
[Site "Ahmedabad"]
[Date "2017.08.16"]
[Round "5"]
[White "Debashis, Das"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2493"]
[BlackElo "2317"]
[PlyCount "67"]
[EventDate "2017.08.13"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. Ndb5 d6 11. Qd2 a6 12. Na3 Ne5 13. f3 Ned7 14. Rfd1 Ne8 15. Rac1 f5 16. exf5 Rxf5 17. Nc2 Nc7 18. Nd4 Rf6 19. b4 a5 20. a3 axb4 21. axb4 Kh8 22. Bg5 Rf7 23. Nd5 Nf8 24. Nxb6 Rb8 25. Be3 Qe8 26. Nb3 Nfe6 27. Na5 Be5 28. Nxb7 Rxb7 29. c5 Nf4 30. c6 Rb8 31. Nd7 Nxe2+ 32. Qxe2 Rxb4 33. Nxe5 dxe5 34. Bc5 1-0

[Event "Bhubaneswar op 10th"]
[Site "Bhubaneswar"]
[Date "2017.06.02"]
[Round "10"]
[White "Shyam, Nikil P"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2457"]
[BlackElo "2326"]
[PlyCount "105"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. Re1 Nf6 7. c3 0-0 8. h3 d6 9. d4 Nd7 10. Be3 cxd4 11. cxd4 Rb8 12. Qd2 c5 13. Nc3 cxd4 14. Nxd4 Bb7 15. Bh6 Nf6 16. Rad1 Qb6 17. Bxg7 Kxg7 18. e5 dxe5 19. Rxe5 e6 20. Na4 Qd8 21. Qe1 Qe8 22. Ra5 Ra8 23. Rc1 Bd5 24. Qe5 Qd8 25. Rc7 Kg8 26. Nc3 Nd7 27. Qd6 Nf6 28. Qe5 Nd7 29. Qd6 Nf6 30. Qxd8 Rfxd8 31. Raxa7 Rxa7 32. Rxa7 e5 33. Nc2 Be6 34. Ne3 Rb8 35. Ned1 Nd7 36. Rc7 Nb6 37. Ne3 Nd7 38. b3 Kf8 39. Kf1 Ke8 40. Nc4 Kd8 41. Rc6 Ke7 42. Ke1 h5 43. h4 Rb7 44. Kd2 Nb8 45. Rb6 Rxb6 46. Nxb6 Nc6 47. Ncd5+ Kd6 48. Ne3 Kc5 49. Na4+ Kb5 50. Nc3+ Kc5 51. Ne4+ Kb4 52. Nc2+ Kb5 53. Ng5 1-0

[Event "Bhubaneswar op 10th"]
[Site "Bhubaneswar"]
[Date "2017.06.01"]
[Round "9"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Hirthickkesh, PR."]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2326"]
[BlackElo "2168"]
[PlyCount "103"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 0-0 8. 0-0 d6 9. h3 Ne7 10. Re1 Ng6 11. Nf1 h6 12. Ng3 Be6 13. d4 Qc8 14. Be3 Re8 15. Bc2 Kh7 16. Kh2 c6 17. Qd2 Bb8 18. Rad1 Bc7 19. Bb1 Rd8 20. Qc1 Re8 21. c4 exd4 22. Nxd4 Bd7 23. f4 b5 24. cxb5 cxb5 25. Nf3 Kg8 26. Bd4 Bd8 27. Qd2 Bc6 28. Bxf6 Bxf6 29. Nh5 Qd8 30. Qxd6 Qxd6 31. Rxd6 Bb7 32. Rxf6 gxf6 33. Nxf6+ Kf8 34. Nxe8 Rxe8 35. Kg3 Ne7 36. Kf2 a5 37. Rd1 Nc8 38. Rd4 Nb6 39. Bd3 Nc4 40. b3 Na3 41. Ne5 f6 42. Ng6+ Kg8 43. Ke3 f5 44. e5 Bxg2 45. Bxf5 Bxh3 46. Bxh3 Nc2+ 47. Ke4 Nxd4 48. Kxd4 Kf7 49. f5 Rc8 50. Nf4 Rc2 51. f6 Rf2 52. Ke3 1-0

[Event "Bhubaneswar op 10th"]
[Site "Bhubaneswar"]
[Date "2017.05.31"]
[Round "8"]
[White "Reefat, Bin Sattar"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2437"]
[BlackElo "2326"]
[PlyCount "115"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. Bc4 d6 5. Ne2 Nf6 6. d3 Be7 7. 0-0 0-0 8. Nbc3 Be6 9. f4 Bxc4 10. bxc4 Nd4 11. Rb1 Rb8 12. Ng3 Nd7 13. Nd5 exf4 14. Rxf4 Bg5 15. Rf1 g6 16. Ne2 Nf6 17. Nef4 Nd7 18. g3 Bh6 19. c3 Nc6 20. Bc1 Bg7 21. Be3 b6 22. Rb2 Nde5 23. Rg2 a6 24. g4 b5 25. cxb5 axb5 26. g5 Nd7 27. h4 b4 28. cxb4 Nxb4 29. h5 Nxd5 30. Nxd5 c4 31. dxc4 Rc8 32. Bf4 Rxc4 33. Bxd6 Rxe4 34. Bxf8 Qxf8 35. hxg6 hxg6 36. Nf6+ Nxf6 37. gxf6 Bh6 38. Rxg6+ Kh7 39. Rg4 Qc5+ 40. Kg2 Rxg4+ 41. Qxg4 Qd5+ 42. Kh3 Qxa2 43. Qe4+ Kh8 44. Rg1 Qb3+ 45. Rg3 Qb8 46. Qe7 Qc8+ 47. Rg4 Qa8 48. Kh2 Qb8+ 49. Kh3 Qa8 50. Re4 Qc8+ 51. Kh4 Qg8 52. Rg4 Qb8 53. Kh5 Qc8 54. Qe4 Qc5+ 55. Kh4 Bg5+ 56. Rxg5 Qf2+ 57. Rg3 Qh2+ 58. Rh3 1-0

[Event "Bhubaneswar op 10th"]
[Site "Bhubaneswar"]
[Date "2017.05.30"]
[Round "7"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Harshavardhan, GB."]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2326"]
[BlackElo "2157"]
[PlyCount "113"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Bd6 6. Bb2 Nbd7 7. Nbd2 0-0 8. 0-0 Qe7 9. Ne5 cxd4 10. exd4 Ba3 11. Bxa3 Qxa3 12. Qe2 b6 13. f4 g6 14. Ndf3 Bb7 15. Ng5 Qe7 16. a4 Kg7 17. Rae1 Rae8 18. Rf3 h6 19. Ngxf7 Rxf7 20. Rg3 Nxe5 21. Qxe5 Rg8 22. Rxg6+ Kf8 23. f5 Bc8 24. Qf4 Qb4 25. c3 Qe7 26. Qxh6+ Ke8 27. fxe6 Rff8 28. Rxg8 Nxg8 29. Qh5+ Kd8 30. Qxd5+ Kc7 31. Qe5+ Qd6 32. Qg7+ Qe7 33. Qxe7+ Nxe7 34. c4 Kd6 35. d5 Bb7 36. Rf1 Rxf1+ 37. Kxf1 a6 38. h4 Ng8 39. h5 Nh6 40. Ke2 Ke7 41. Kf3 b5 42. axb5 axb5 43. Kf4 bxc4 44. bxc4 Kf6 45. g4 Kg7 46. g5 Ng8 47. d6 Kf8 48. h6 Bc8 49. d7 Bxd7 50. exd7 Ke7 51. h7 Kxd7 52. hxg8Q Kc6 53. Qd5+ Kb6 54. Ke5 Kc7 55. Be4 Kb6 56. Qb7+ Kc5 57. Qb5# 1-0

[Event "Bhubaneswar op 10th"]
[Site "Bhubaneswar"]
[Date "2017.05.29"]
[Round "6"]
[White "Raja, Rithvik R"]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2155"]
[BlackElo "2326"]
[PlyCount "105"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Bg7 5. d4 cxd4 6. exd4 d6 7. Be2 Nf6 8. 0-0 0-0 9. d5 Nb4 10. Nd4 Bd7 11. b3 a5 12. Bb2 Na6 13. a3 Qb6 14. Ndb5 Rfc8 15. Na4 Qd8 16. Bd4 Nc5 17. Bxc5 dxc5 18. Nac3 Bxb5 19. Nxb5 Ne4 20. Rb1 Nd6 21. Nxd6 exd6 22. a4 Bd4 23. Bf3 Qf6 24. Re1 Re8 25. Qd3 Bc3 26. Rxe8+ Rxe8 27. g3 Kg7 28. Kg2 Re7 29. h4 h5 30. Rc1 Bb4 31. Rd1 Kf8 32. Rc1 Qd4 33. Rd1 Qb2 34. Rb1 Qe5 35. Rc1 Qf6 36. Rd1 Ke8 37. Rc1 Kd8 38. Qc2 Kc7 39. Rd1 Bc3 40. Rd3 Bd4 41. Rd1 Re5 42. Qd2 Kb6 43. Re1 Rf5 44. Qd3 Re5 45. Qd2 Rf5 46. Qd3 Qd8 47. Qe2 Re5 48. Qd2 Qe8 49. Rxe5 dxe5 50. Qg5 e4 51. Be2 f5 52. Qh6 e3 53. f3 1/2-1/2

[Event "Bhubaneswar op 10th"]
[Site "Bhubaneswar"]
[Date "2017.05.29"]
[Round "5"]
[White "Roy Chowdhury, Saptarshi"]
[Black "Ramakrishna, J."]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2326"]
[BlackElo "2157"]
[PlyCount "49"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nbd7 5. d3 b6 6. 0-0 Bb7 7. Re1 g6 8. Nbd2 Bg7 9. Bf1 Ne5 10. Nxe5 dxe5 11. Nc4 Nd7 12. Bg5 0-0 13. a4 Nb8 14. Be3 Nc6 15. a5 Ba6 16. axb6 axb6 17. Qb3 Bxc4 18. Qxc4 Qc7 19. Qb5 h5 20. Rec1 Na7 21. Qc4 Rfc8 22. b4 cxb4 23. Qxc7 Rxc7 24. Bxb6 Rxc3 25. Rxc3 1/2-1/2

