[Event "Kolkata Rapid op"]
[Site "Kolkata"]
[Date "2024.05.04"]
[Round "2"]
[White "Utsab, Chatterjee"]
[Black "Saptarshi, Talukdar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2243"]
[BlackElo "1545"]
[PlyCount "91"]
[EventDate "2024.05.04"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be7 8. g4 h6 9. Be3 Qc7 10. a4 b6 11. Bg2 Bb7 12. Ng3 0-0 13. Nf5 Rd8 14. Nxe7+ Qxe7 15. Bxb6 Rc8 16. 0-0 Nbd7 17. Be3 Nc5 18. Nd5 Bxd5 19. exd5 Rab8 20. b3 Qc7 21. f4 exf4 22. Rxf4 Ncd7 23. Rc4 Qa5 24. Rc6 Ne8 25. Bd2 Qd8 26. Rxa6 Ne5 27. Be3 Nc7 28. Ra7 Qf6 29. c3 Ng6 30. Bd4 Qg5 31. c4 Nf4 32. Ra2 h5 33. Rf2 Ng6 34. Rf5 Qh4 35. Bf2 Qe7 36. gxh5 Ne5 37. Bd4 Qh4 38. Bxe5 dxe5 39. d6 Ne6 40. Rfxf7 Rf8 41. Qf3 Qd4+ 42. Kh2 e4 43. Qf1 Qxd6+ 44. Kh1 e3 45. Bd5 e2 46. Rxg7+ 1-0

[Event "Kolkata DBCA op 5th"]
[Site "Kolkata"]
[Date "2024.04.12"]
[Round "3"]
[White "Saptarshi, Talukdar"]
[Black "Shaon, Chowdhury"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1686"]
[BlackElo "1929"]
[PlyCount "76"]
[EventDate "2024.04.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. 0-0 Nc5 9. Be3 Qc7 10. f4 b5 11. f5 b4 12. Na4 e5 13. Nxc5 Qxc5 14. Qf3 exd4 15. e5 dxe3 16. exf6 Ra7 17. Qe4+ Kd8 18. Qh4 g5 19. fxg6 fxg6 20. Kh1 Kc7 21. Rfd1 Kb8 22. Rd5 Qb6 23. Rd4 d5 24. Rxd5 Bc5 25. Qf4+ Rc7 26. Qe5 Rf8 27. Rf1 e2 28. Qxe2 Rxf6 29. Rfd1 Rf2 30. Qd3 Ka7 31. Bc4 Bb7 32. Rg5 Qf6 33. Rg3 Bb6 34. Qb3 Qc6 35. Bf1 Qxc2 36. h3 Qxb3 37. Rxb3 Rcc2 38. Rxb4 Rxf1+ 0-1

[Event "Kolkata Bengal op"]
[Site "Kolkata"]
[Date "2019.03.15"]
[Round "1"]
[White "Koustav, Chatterjee"]
[Black "Saptarshi, Talukdar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2358"]
[BlackElo "1121"]
[PlyCount "79"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 4. d4 e6 5. d5 exd5 6. cxd5 Ne7 7. Bg5 Ng6 8. e4 h6 9. Be3 d6 10. Be2 Be7 11. 0-0 0-0 12. Nd2 Ne5 13. h3 Re8 14. f4 Ned7 15. a4 Bf8 16. Bf3 a5 17. Nc4 Nb6 18. Na3 Bd7 19. Re1 Rc8 20. Bf2 Nh7 21. Qc2 Qf6 22. Be3 Qg6 23. Kh2 f5 24. Qd1 Nf6 25. exf5 Bxf5 26. g4 Bd7 27. f5 Qf7 28. Qb3 Na8 29. Nc4 Nc7 30. Bf4 Ncxd5 31. Nxd5 Nxd5 32. Nxd6 Bxd6 33. Bxd5 Bxf4+ 34. Kg1 Be6 35. Bxe6 Rxe6 36. Qxe6 Qxe6 37. fxe6 Re8 38. Rad1 b6 39. Rd7 Kf8 40. Rf7+ 1-0

