[Event "Bhubaneswar op-A 14th"]
[White "Sachi, Jain"]
[Black "Chakrabarty, Debasis"]
[Site "Bhubaneswar"]
[Round "3"]
[Result "1-0"]
[Date "2023.06.13"]
[ECO "C22"]
[WhiteElo "1675"]
[BlackElo "1944"]
[PlyCount "91"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Bb4+ 5. Nc3 Nf6 6. Bd2 0-0 7. 0-0-0 d6 8. f3 Re8 9. Qf2 Be6 10. g4 a5 11. a3 Bc5 12. Qh4 Ne5 13. g5 Nfd7 14. f4 Bxg1 15. Rxg1 Nf3 16. Qg3 Nxg1 17. f5 Ne5 18. fxe6 Ngf3 19. exf7+ Kxf7 20. Be3 Kg8 21. Be2 Rf8 22. Rf1 b5 23. Nd5 c6 24. Nf6+ gxf6 25. gxf6+ Ng6 26. Qxf3 Qd7 27. Qg3 Qe6 28. h4 Qe5 29. Bf4 Qxf6 30. h5 Rad8 31. hxg6 Qxg6 32. Qe3 Kh8 33. Rg1 Qe6 34. Qd4+ Qf6 35. Qxf6+ Rxf6 36. Bg5 Rg6 37. Bh5 Re8 38. Bf6+ Kg8 39. Bxg6 hxg6 40. Bc3 Re6 41. Bxa5 Kf7 42. Rg4 c5 43. Bc3 Ke7 44. Kd2 Kd7 45. Kd3 Kc6 46. Rg5 1-0

[Event "Bhubaneswar op-A 14th"]
[White "Chakrabarty, Debasis"]
[Black "Kiran, Panditrao"]
[Site "Bhubaneswar"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2023.06.12"]
[ECO "B41"]
[WhiteElo "1944"]
[BlackElo "1686"]
[PlyCount "130"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 a6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 Nf6 7. Be2 Qc7 8. 0-0 b6 9. b3 Bb7 10. f3 Nbd7 11. Be3 Rc8 12. Rc1 Qb8 13. Kh1 Be7 14. Bd3 0-0 15. Bb1 Rfe8 16. Qe1 Bf8 17. Qh4 d5 18. exd5 exd5 19. Nf5 dxc4 20. bxc4 Ne5 21. Bd4 Re6 22. Nd5 Ng6 23. Nxf6+ Rxf6 24. Qg5 Re6 25. Ng3 Qf4 26. Qxf4 Nxf4 27. Bf5 Rec6 28. Bxc8 Bxc8 29. Rfd1 Be6 30. Be3 g5 31. Ne4 h6 32. Rd8 f5 33. Bxf4 gxf4 34. Nd2 Kf7 35. Kg1 b5 36. Nb3 Rxc4 37. Re1 Bb4 38. Re2 a5 39. Ra8 a4 40. Ra7+ Be7 41. Na5 Rc1+ 42. Kf2 Kf6 43. Nb7 Bc4 44. Ra6+ Kf7 45. Re1 Bh4+ 46. g3 fxg3+ 47. hxg3 Bxg3+ 48. Kxg3 Rxe1 49. Nd6+ Kf8 50. Nxc4 bxc4 51. Rxa4 c3 52. Rc4 Re3 53. Kf4 Rd3 54. a4 Kf7 55. a5 Rd5 56. a6 Ra5 57. Rxc3 Rxa6 58. Kxf5 Ra5+ 59. Kg4 Ra6 60. Kh5 Kf6 61. Kg4 Kg6 62. Rc5 Ra4+ 63. f4 h5+ 64. Rxh5 Rxf4+ 65. Kxf4 Kxh5 1/2-1/2

[Event "Bhubaneswar op-A 13th"]
[White "Nayak, Rajesh"]
[Black "Chakrabarty, Debasis"]
[Site "Bhubaneswar"]
[Round "9"]
[Result "1-0"]
[Date "2022.05.28"]
[ECO "C56"]
[WhiteElo "2179"]
[BlackElo "2008"]
[PlyCount "149"]
[EventDate "2022.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd8 9. Rxe4+ Be6 10. Nxd4 Nxd4 11. Rxd4 Qf6 12. Qd3 Be7 13. Qb5+ c6 14. Qxb7 0-0 15. Rf4 Qg6 16. Qxc6 Rad8 17. Qe4 f5 18. Qe2 Bd6 19. Rf3 f4 20. h3 Rfe8 21. Bxf4 Bd5 22. Rg3 Qf7 23. Re3 Bc4 24. Rxe8+ Rxe8 25. Qxe8+ Qxe8 26. Bxd6 Qg6 27. Be5 Be6 28. Nd1 Qxc2 29. Ne3 Qe4 30. Bc3 g5 31. Rd1 h5 32. a3 g4 33. hxg4 hxg4 34. Rd4 Qb1+ 35. Kh2 Qh7+ 36. Kg3 Qc7+ 37. Rf4 Kh7 38. Nxg4 Kg6 39. Ne5+ Kh5 40. Rh4+ Kg5 41. f3 a5 42. Rh8 a4 43. Rh4 Bb3 44. Rd4 Kf5 45. Rf4+ Ke6 46. Rh4 Bc2 47. Rc4 Qb8 48. Kf2 Bb3 49. Rc6+ Kd5 50. Rc5+ Ke6 51. Nc6 Qf4 52. Nd4+ Kd6 53. Nxb3 Qh4+ 54. Ke3 axb3 55. Ra5 Kc6 56. g4 Qg3 57. Rf5 Qg1+ 58. Kd3 Qf1+ 59. Kd4 Qe2 60. a4 Kb6 61. Rf6+ Kb7 62. Kc5 Qe7+ 63. Kc4 Qd7 64. Kxb3 Qd5+ 65. Kb4 Qd8 66. g5 Qe7+ 67. Kb3 Qd7 68. g6 Qd1+ 69. Kb4 Qd8 70. g7 Qe8 71. Rf8 Qe7+ 72. Kb3 Qe6+ 73. Ka3 Qd6+ 74. Ka2 Qd1 75. b3 1-0

[Event "Bhubaneswar op 3rd"]
[White "Prakash, GB."]
[Black "Chakrabarty, Debasis"]
[Site "Bhubaneswar"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2011.06.02"]
[ECO "A29"]
[WhiteElo "2350"]
[BlackElo "2082"]
[PlyCount "53"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. c4 Bc5 5. cxd5 Nxd5 6. Nf3 Nc6 7. 0-0 0-0 8. Nc3 Nb6 9. a3 a5 10. Be3 Bxe3 11. fxe3 f5 12. b4 Qf6 13. b5 Ne7 14. Qb3+ Be6 15. Qb2 Qh6 16. e4 f4 17. Nd1 Ng6 18. Nxe5 fxg3 19. Rxf8+ Rxf8 20. hxg3 Qg5 21. Nxg6 hxg6 22. Qc3 Qxg3 23. d4 Qh4 24. d5 Bg4 25. Qxc7 Qe1+ 26. Kh2 Qh4+ 27. Kg1 1/2-1/2

