[Event "Dhaka Chowdhury Memorial op-B 2nd"]
[Site "Dhaka"]
[Date "2022.07.08"]
[Round "9"]
[White "Sabya, Sachi"]
[Black "Zia, Uddin"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1839"]
[BlackElo "1663"]
[PlyCount "34"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. a3 Nf6 7. f3 Qc7 8. Nc3 b5 9. Qd2 b4 10. axb4 Bxb4 11. Ra4 Qb8 12. Nxc6 dxc6 13. Bf4 Bxc3 14. Qxc3 Qxf4 15. Qxc6+ Ke7 16. e5 Qxe5+ 17. Be2 Bd7 0-1

[Event "Dhaka Chowdhury Memorial op-B 2nd"]
[Site "Dhaka"]
[Date "2022.07.07"]
[Round "8"]
[White "Md, Tupu Sultan"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1792"]
[BlackElo "1839"]
[PlyCount "63"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bc4 Bg7 4. Nf3 Nf6 5. Nc3 c6 6. h3 0-0 7. Be3 a5 8. a4 Na6 9. Qd2 Nb4 10. 0-0 Nxe4 11. Nxe4 d5 12. Bh6 dxc4 13. Bxg7 Kxg7 14. Ne5 Bf5 15. f3 Qd5 16. c3 f6 17. Nxg6 hxg6 18. cxb4 axb4 19. Rfd1 Bxe4 20. fxe4 Qd6 21. a5 Ra6 22. Ra4 c5 23. dxc5 Qxc5+ 24. Qd4 Qb5 25. Qd7 Rc6 26. Qxe7+ Rf7 27. Qxb4 Qe5 28. Qe1 Re7 29. Raa1 Qxb2 30. Rd5 c3 31. Rb1 Qa2 32. e5 0-1

[Event "Dhaka Chowdhury Memorial op-B 2nd"]
[Site "Dhaka"]
[Date "2022.07.06"]
[Round "6"]
[White "Md, Moinuddin"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1640"]
[BlackElo "1839"]
[PlyCount "89"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 d5 4. Nf3 Bg7 5. c3 Nbd7 6. 0-0 a5 7. a4 0-0 8. Bg5 h6 9. Bxf6 exf6 10. Nbd2 Re8 11. Re1 f5 12. e3 b6 13. Qc2 Bb7 14. Rac1 Rc8 15. b4 axb4 16. cxb4 Nf8 17. a5 Ne6 18. Qb3 Qd6 19. Qa4 bxa5 20. bxa5 Ra8 21. Nb3 Reb8 22. Bf1 Bc8 23. Nc5 Nxc5 24. Rxc5 Bd7 25. Qa2 c6 26. Rec1 g5 27. a6 Ra7 28. Qa5 f4 29. Ne1 fxe3 30. fxe3 Qe7 31. Ng2 Qf6 32. Be2 Qe7 33. Qa2 Qe4 34. R5c3 Re8 35. Bf1 f5 36. Qa5 f4 37. gxf4 gxf4 38. Nxf4 Bxd4 39. exd4 Qxd4+ 40. Kh1 Qxf4 41. Qc5 Raa8 42. Rg3+ Kh8 43. a7 Rxa7 44. Qxa7 Qxc1 45. Qd4+ 1-0

[Event "Dhaka Chowdhury Memorial op-B 2nd"]
[Site "Dhaka"]
[Date "2022.07.04"]
[Round "4"]
[White "Khondaker, Arafat"]
[Black "Sabya, Sachi"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1716"]
[BlackElo "1839"]
[PlyCount "131"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 c6 5. Bf4 d6 6. e3 h6 7. Qc2 Nh5 8. Bg3 a5 9. Be2 0-0 10. Bh4 Na6 11. a3 Bf5 12. e4 Bd7 13. Rd1 Nf4 14. 0-0 Rc8 15. Qd2 g5 16. Bg3 Nxe2+ 17. Qxe2 Bg4 18. h3 Bh5 19. Qd3 Nc7 20. Rd2 Ne6 21. e5 Bxf3 22. gxf3 dxe5 23. dxe5 Qxd3 24. Rxd3 Rfd8 25. Rfd1 Rxd3 26. Rxd3 Rc7 27. Ne4 Kh7 28. b4 axb4 29. axb4 b6 30. Ra3 Kg6 31. Ra6 Rb7 32. c5 bxc5 33. Nxc5 Rxb4 34. Nxe6 fxe6 35. Rxc6 Kf7 36. Rc5 Rd4 37. Rc2 Rd5 38. Rc8 h5 39. Kg2 Ra5 40. Rc4 Bxe5 41. Bxe5 Rxe5 42. Rc8 Rd5 43. Rh8 h4 44. Rh7+ Kf6 45. Rh8 Rd4 46. Rf8+ Kg7 47. Re8 Kf7 48. Ra8 e5 49. Ra5 Kf6 50. Ra8 Kf7 51. Ra5 Kf6 52. Ra8 Rf4 53. Rf8+ Kg7 54. Re8 Kf7 55. Ra8 e6 56. Ra5 Kf6 57. Ra8 e4 58. fxe4 Rxe4 59. Rf8+ Kg7 60. Rf3 e5 61. Ra3 Kg6 62. Ra8 Kg7 63. Ra6 Rf4 64. Rb6 Rf6 65. Rb5 Re6 66. Kf3 1/2-1/2

[Event "Dhaka Marcel op"]
[Site "Dhaka"]
[Date "2022.04.25"]
[Round "7"]
[White "Bhuiyan, Golam Mostafa"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2037"]
[BlackElo "1844"]
[PlyCount "76"]
[EventDate "2022.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 c6 6. Be2 0-0 7. 0-0 Nbd7 8. h3 e5 9. d5 cxd5 10. cxd5 a6 11. Bg5 h6 12. Be3 b5 13. Qc2 Bb7 14. Rfc1 Rc8 15. a3 Nc5 16. Nd2 Na4 17. Qb3 Nxc3 18. Rxc3 Qa5 19. Qb4 Qxb4 20. axb4 Rxc3 21. bxc3 Rc8 22. Rc1 Kf8 23. f3 Nh5 24. Nb3 Nf4 25. Bf1 f5 26. Na5 Ba8 27. c4 bxc4 28. Rxc4 Rxc4 29. Bxc4 fxe4 30. fxe4 Bf6 31. Bxa6 Bg5 32. Bf2 Bxd5 33. exd5 Nxd5 34. b5 Nc7 35. Bb6 Nd5 36. Ba7 Nc7 37. Bb8 Ne8 38. Nc4 Ke7 1-0

[Event "Dhaka Marcel op"]
[Site "Dhaka"]
[Date "2022.04.24"]
[Round "6"]
[White "Sabya, Sachi"]
[Black "Bappi, Ab"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1844"]
[BlackElo "1756"]
[PlyCount "149"]
[EventDate "2022.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 e6 7. e3 Bd6 8. Bg3 a6 9. Bd3 0-0 10. a3 Ne7 11. b4 Nf5 12. 0-0 Nxg3 13. hxg3 Bd7 14. Ne5 Qc7 15. Nxd7 Qxd7 16. Na4 Rab8 17. Nc5 Qe7 18. f4 a5 19. g4 axb4 20. g5 Nd7 21. axb4 b6 22. Nxd7 Qxd7 23. Bxh7+ Kxh7 24. Qh5+ Kg8 25. Rf3 Rfc8 26. Rh3 Kf8 27. Qh8+ Ke7 28. Qxg7 Rg8 29. Qf6+ Ke8 30. b5 Be7 31. Qe5 Rc8 32. Rh7 Qc7 33. Qxc7 Rxc7 34. Ra8+ Bd8 35. Rb8 Rc3 36. Kf2 Rb3 37. Rb7 Rf8 38. Rg7 Rxb5 39. g6 fxg6 40. Rxg6 Rf6 41. Rg8+ Rf8 42. Rg6 Bf6 43. g4 Rf7 44. Rb8+ Kd7 45. Rb7+ Ke8 46. Rg8+ Rf8 47. Rb8+ Bd8 48. Rxf8+ Kxf8 49. Rxd8+ Kf7 50. Kf3 Rb1 51. Rd7+ Kf6 52. g5+ Kg6 53. Re7 b5 54. Rxe6+ Kf7 55. Rd6 b4 56. Rxd5 b3 57. Rb5 b2 58. Ke4 Kg6 59. Rb6+ Kh5 60. g6 Kh6 61. f5 Kg7 62. Ke5 Re1 63. Rb7+ Kg8 64. Rxb2 Rxe3+ 65. Kf6 Re8 66. Rb7 Rd8 67. d5 Rd6+ 68. Ke5 Rd8 69. f6 Rf8 70. Re7 Ra8 71. Ke6 Rf8 72. Rg7+ Kh8 73. Rh7+ Kg8 74. f7+ Rxf7 75. Rxf7 1-0

[Event "Dhaka Marcel op"]
[Site "Dhaka"]
[Date "2022.04.23"]
[Round "5"]
[White "Avik, Sarker"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1985"]
[BlackElo "1844"]
[PlyCount "51"]
[EventDate "2022.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 d6 5. h3 c6 6. c4 0-0 7. Nc3 Nbd7 8. Be2 a5 9. 0-0 b6 10. Bh2 Bb7 11. e4 Ne8 12. d5 Nc7 13. Nd4 cxd5 14. exd5 Na6 15. Rc1 Rc8 16. Re1 Ne5 17. Ndb5 Bh6 18. f4 Nd7 19. Na7 Rc7 20. Nc6 Qe8 21. Nb5 Rxc6 22. dxc6 Bxc6 23. Bf3 Bxf3 24. Qxf3 Qd8 25. Qe2 Ndc5 26. Rcd1 1-0

[Event "Dhaka Marcel op"]
[Site "Dhaka"]
[Date "2022.04.22"]
[Round "4"]
[White "Sabya, Sachi"]
[Black "Hasan, Azizul"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1844"]
[BlackElo "1388"]
[PlyCount "81"]
[EventDate "2022.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. e5 Nc6 6. Be3 Qb6 7. Qb3 Qa7 8. Nbd2 b5 9. g3 c4 10. Qc2 Rb8 11. Bg2 b4 12. 0-0 Nge7 13. Ng5 Nf5 14. Nxc4 h6 15. Nh3 Qd7 16. Nd2 a5 17. Nf4 Ba6 18. Rfe1 Nxe3 19. Rxe3 Ne7 20. g4 g6 21. Nb3 Nc6 22. Bxd5 exd5 23. e6 Qd6 24. exf7+ Kd7 25. Nxg6 Be7 26. Nc5+ Kc7 27. Nxa6+ Kb6 28. Nxb8 Rxb8 29. Qf5 Kb7 30. Re6 Qd8 31. Rxc6 Kxc6 32. Qe6+ Kb5 33. Nxe7 Rb6 34. Qxd5+ Qxd5 35. Nxd5 Rb8 36. Nc7+ Kc6 37. Ne8 bxc3 38. bxc3 Kd7 39. Re1 h5 40. f8Q hxg4 41. Qd6+ 1-0

[Event "Dhaka Marcel op"]
[Site "Dhaka"]
[Date "2022.04.21"]
[Round "3"]
[White "Mohammad, Minhaz Uddin"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2240"]
[BlackElo "1844"]
[PlyCount "59"]
[EventDate "2022.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 h6 6. Bh4 Bg7 7. f4 0-0 8. Nf3 Bg4 9. h3 Bxf3 10. gxf3 b5 11. Rg1 Nbd7 12. e5 dxe5 13. fxe5 Ne8 14. f4 Nb6 15. 0-0-0 Qd7 16. f5 g5 17. Bf2 Qxf5 18. h4 f6 19. Bd3 Qe6 20. hxg5 fxg5 21. Kb1 Nc7 22. Ne4 Nc4 23. Qe2 a5 24. Nc5 Qf7 25. Qe4 Rfd8 26. Rgf1 Nd5 27. Qh7+ Kf8 28. Bg3 Nf4 29. Bxf4 gxf4 30. Rxf4 1-0

[Event "Dhaka Marcel op"]
[Site "Dhaka"]
[Date "2022.04.20"]
[Round "2"]
[White "Sabya, Sachi"]
[Black "Siam, Chowdhury"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1844"]
[BlackElo "1505"]
[PlyCount "49"]
[EventDate "2022.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 d6 8. Bd3 Be7 9. f3 Nbd7 10. Qd2 b5 11. 0-0 0-0 12. g4 h6 13. Nce2 Ne5 14. Ng3 Nc4 15. Bxc4 Qxc4 16. Kh1 Bb7 17. g5 hxg5 18. Bxg5 Qc7 19. Rg1 Rfd8 20. Bf4 e5 21. Bg5 Qd7 22. Ngf5 d5 23. Bh4 g6 24. Qh6 Bf8 25. Rxg6+ 1-0

[Event "Dhaka Marcel op"]
[Site "Dhaka"]
[Date "2022.04.19"]
[Round "1"]
[White "Abzid, Rahman"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2091"]
[BlackElo "1844"]
[PlyCount "70"]
[EventDate "2022.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e3 c6 6. Be2 0-0 7. 0-0 a5 8. Qc2 Na6 9. a3 Qc7 10. b3 h6 11. Bb2 e5 12. Rad1 Re8 13. Rfe1 Bf5 14. e4 Bg4 15. dxe5 dxe5 16. Na4 Nh5 17. g3 b6 18. Kg2 Nc5 19. Nxc5 bxc5 20. a4 Bf6 21. Ba3 Qb6 22. Rb1 Ng7 23. Qd2 Kh7 24. Bc1 Bxf3+ 25. Bxf3 Bg5 26. Qc3 Bf6 27. Bg4 Ne6 28. Bxe6 Rxe6 29. Rd1 Rd8 30. Rxd8 Bxd8 31. Be3 Qa7 32. Rd1 Bb6 33. Qd2 Bc7 34. Qd7 Rf6 35. Qe7 Kg7 1-0

[Event "Dhaka Walton op"]
[Site "Dhaka"]
[Date "2021.06.20"]
[Round "6"]
[White "Anata, Choudhury"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2202"]
[BlackElo "1883"]
[PlyCount "105"]
[EventDate "2021.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 c6 6. a4 a5 7. Be3 Na6 8. Qd2 Nb4 9. Be2 0-0 10. 0-0 e5 11. dxe5 dxe5 12. Rfd1 Qxd2 13. Rxd2 Nh5 14. Bc4 Nf4 15. Rad1 Be6 16. Bf1 h6 17. Kh2 g5 18. g3 Ng6 19. Bc5 Rfe8 20. Ne1 Na6 21. Bb6 Nb4 22. Ng2 Bf6 23. Ne3 Ne7 24. Bc4 Nc8 25. Bc7 Bxc4 26. Nxc4 b6 27. Nxb6 Nxb6 28. Bxb6 Reb8 29. Be3 Be7 30. Rd7 Kf8 31. Ba7 Rc8 32. R1d2 Ke8 33. Bb6 Rcb8 34. Be3 Rd8 35. Rxd8+ Rxd8 36. Re2 Rb8 37. Kg2 Na6 38. b3 Nc7 39. Nd1 Ba3 40. Bd2 Ra8 41. Ne3 f6 42. Ng4 Be7 43. Nxh6 Ne6 44. Nf5 Bf8 45. Bc3 c5 46. Ne3 Nd4 47. Rd2 Be7 48. Nc4 Bd8 49. f4 gxf4 50. gxf4 Be7 51. fxe5 fxe5 52. Bxd4 exd4 53. Rf2 1-0

[Event "Dhaka Walton op"]
[Site "Dhaka"]
[Date "2021.06.18"]
[Round "4"]
[White "Ahmed, Sk Nasir"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2178"]
[BlackElo "1883"]
[PlyCount "63"]
[EventDate "2021.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 0-0 6. Nf3 h6 7. Bh4 c6 8. Qd2 a5 9. a4 Na6 10. Be2 Nb4 11. 0-0 Qc7 12. Rae1 Bg4 13. h3 Bxf3 14. Rxf3 Nh7 15. Nd1 e5 16. c3 Na6 17. Bf2 Rfe8 18. Bc4 exd4 19. Bxd4 Nc5 20. Bxc5 dxc5 21. e5 Rad8 22. Qf2 b6 23. h4 Nf8 24. Ne3 Ne6 25. f5 gxf5 26. Nxf5 Kh8 27. Nd6 Rxd6 28. exd6 Qxd6 29. Rxf7 Be5 30. Qf5 Ng7 31. Rxe5 Qd1+ 32. Kh2 1-0

[Event "Dhaka Walton op"]
[Site "Dhaka"]
[Date "2021.06.16"]
[Round "2"]
[White "Manon, Reja Neer"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2130"]
[BlackElo "1883"]
[PlyCount "97"]
[EventDate "2021.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. f3 Bg7 5. Be3 0-0 6. Ne2 c6 7. c4 e5 8. Nbc3 Nbd7 9. Qd2 a5 10. d5 cxd5 11. cxd5 Nc5 12. Rc1 b6 13. Bxc5 bxc5 14. Bb5 Rb8 15. a4 Ne8 16. 0-0 Nc7 17. Bc4 Bd7 18. b3 f5 19. exf5 gxf5 20. Nd1 Na8 21. f4 e4 22. Ne3 Rb4 23. Qe1 Kh8 24. Kh1 Nb6 25. Nc2 Rxc4 26. bxc4 Nxc4 27. Ng3 Nb2 28. Qd2 Nd3 29. Rb1 c4 30. Nh5 c3 31. Qe3 Bxa4 32. Nxg7 Bxc2 33. Ne6 Qf6 34. Rbc1 Nxc1 35. Rxc1 Bd3 36. Nxf8 Qxf8 37. Qd4+ Qg7 38. Qxc3 Qxc3 39. Rxc3 a4 40. Kg1 Kg7 41. Kf2 Bb5 42. Rc7+ Kf6 43. Rxh7 Bc4 44. Ra7 Bxd5 45. Rxa4 e3+ 46. Kxe3 Bxg2 47. Ra6 Ke7 48. h4 Bf1 49. Rb6 1-0

[Event "BAN-chT Premier"]
[Site "Dhaka"]
[Date "2021.03.25"]
[Round "7.4"]
[White "Chowdhury, Sohel"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2149"]
[BlackElo "1874"]
[PlyCount "89"]
[EventDate "2021.03.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]
[WhiteTeam "Shahin CC"]
[BlackTeam "Sonali Bank Sports"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 d6 2. Nc3 c6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. h3 Nbd7 7. Nge2 e5 8. Be3 0-0 9. Qd2 Qc7 10. Bh6 Nc5 11. 0-0 a5 12. Kh2 Ne6 13. Bxg7 Kxg7 14. f4 h6 15. f5 Ng5 16. g4 Ngh7 17. Ng3 g5 18. Bf3 b5 19. Kg2 b4 20. Nd1 Bb7 21. Nf2 d5 22. Rh1 Rad8 23. Rae1 dxe4 24. Nfxe4 Nxe4 25. Nh5+ Kg8 26. Bxe4 f6 27. Qf2 c5 28. Ng3 c4 29. dxc4 Bxe4+ 30. Rxe4 Qc6 31. Rhe1 Rd5 32. b3 Rfd8 33. Qf3 Rd2+ 34. R4e2 Qd7 35. Ne4 Rxe2+ 36. Rxe2 Qd1 37. Nf2 Qa1 38. Qb7 Qxa2 39. c5 a4 40. c6 a3 41. c7 Rf8 42. c8Q Rxc8 43. Qxc8+ Nf8 44. Rd2 Qb1 45. Rd8 1-0

[Event "BAN-chT Premier"]
[Site "Dhaka"]
[Date "2021.03.24"]
[Round "6.2"]
[White "Sabya, Sachi"]
[Black "Gukesh, Dommaraju"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1874"]
[BlackElo "2563"]
[PlyCount "78"]
[EventDate "2021.03.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]
[WhiteTeam "Sonali Bank Sports"]
[BlackTeam "Bangladesh Biman"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 h6 8. Bxf6 Qxf6 9. Bd3 0-0 10. Qb3 Qd6 11. 0-0 c6 12. Ne2 Ba5 13. Ng3 Bc7 14. Rac1 Qe7 15. Bf5 g6 16. Bb1 Nf6 17. Rfe1 Re8 18. e4 Bxg3 19. exd5 Bxh2+ 20. Kxh2 Qd6+ 21. Kg1 Rxe1+ 22. Rxe1 Qxd5 23. Qb4 Qd8 24. Qb3 Kg7 25. Ne5 Qe7 26. Qg3 Nh5 27. Qc3 Nf4 28. Nxc6 Qg5 29. Be4 Bf5 30. d5+ Kh7 31. Qe5 bxc6 32. dxc6 Bxe4 33. Qxg5 hxg5 34. Rxe4 Rc8 35. Ra4 Rxc6 36. g3 Rc1+ 37. Kh2 Nd3 38. b3 Kg7 39. Rxa7 g4 0-1

[Event "BAN-chT Premier"]
[Site "Dhaka"]
[Date "2021.03.23"]
[Round "5.3"]
[White "Jabed, Al Azad"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2002"]
[BlackElo "1874"]
[PlyCount "81"]
[EventDate "2021.03.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]
[WhiteTeam "Titas CC"]
[BlackTeam "Sonali Bank Sports"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 d6 2. d4 c6 3. a4 Nf6 4. Nc3 a5 5. Nf3 g6 6. Be2 Bg7 7. 0-0 0-0 8. h3 Na6 9. Re1 Nb4 10. Bg5 h6 11. Be3 Qc7 12. Qd2 Kh7 13. Nh2 e5 14. f4 Re8 15. Bf3 Ng8 16. g4 exd4 17. Bxd4 Bxd4+ 18. Qxd4 Nxc2 19. Qf2 Nxa1 20. Rxa1 Ra6 21. Be2 Rb6 22. Rc1 Rxb2 23. Kh1 Qb6 24. Qf3 Qd4 25. g5 Rb3 26. f5 gxf5 27. Qh5 Rxc3 28. Rxc3 Qxe4+ 29. Rf3 Qxe2 30. Qxf7+ Kh8 31. g6 Qe7 32. Re3 Qxf7 33. gxf7 Rf8 34. fxg8Q+ Kxg8 35. Re7 b5 36. Ra7 b4 37. Rxa5 b3 38. Nf3 Be6 39. Nd2 b2 40. Ra7 Rb8 41. Nb1 0-1

[Event "BAN-chT Premier"]
[Site "Dhaka"]
[Date "2021.03.22"]
[Round "4.1"]
[White "Sabya, Sachi"]
[Black "Mitrabha, Guha"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1874"]
[BlackElo "2445"]
[PlyCount "65"]
[EventDate "2021.03.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]
[WhiteTeam "Sonali Bank Sports"]
[BlackTeam "Uttara Central CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 c5 2. c3 Nf6 3. Nf3 b6 4. g3 Bb7 5. Bg2 g6 6. 0-0 Bg7 7. Re1 0-0 8. a4 d6 9. Na3 a6 10. Bg5 Nbd7 11. Qd2 Ne4 12. Qc1 Rc8 13. Bh6 cxd4 14. Bxg7 Kxg7 15. Nxd4 Ndc5 16. Qc2 d5 17. f3 Nd6 18. Bh3 Rc7 19. Rad1 Qe8 20. b4 Nxa4 21. Rd3 e5 22. Re3 Re7 23. Nb3 h5 24. Rd3 Nc4 25. Nb1 h4 26. N3d2 hxg3 27. hxg3 b5 28. Nxc4 bxc4 29. Rdd1 Qc6 30. e4 dxe4 31. Qe2 Re6 32. Rf1 Rf6 33. Kh2 0-1

[Event "BAN-chT Premier"]
[Site "Dhaka"]
[Date "2021.03.21"]
[Round "3.2"]
[White "Shahnaz, Mohammad Faruque"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1831"]
[BlackElo "1874"]
[PlyCount "106"]
[EventDate "2021.03.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]
[WhiteTeam "Leonine CC"]
[BlackTeam "Sonali Bank Sports"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 e6 7. c5 h6 8. a3 Ne4 9. Bd3 Nxc3 10. bxc3 Be7 11. 0-0 e5 12. Bb5 exd4 13. cxd4 0-0 14. Bxc6 bxc6 15. Ne5 Bd7 16. Re1 Bf6 17. Bf4 Re8 18. Qd2 Qc8 19. h3 Bf5 20. Re3 g5 21. Bh2 Re6 22. Rae1 Be4 23. Ng4 Bg7 24. f3 Bf5 25. Rxe6 Bxe6 26. Be5 Bxe5 27. Rxe5 Kg7 28. Re1 Rb8 29. Qe3 Bxg4 30. hxg4 Qc7 31. Qc3 Qg3 32. Kf1 h5 33. Qe3 h4 34. Qf2 Qf4 35. g3 Qf6 36. Re5 Rb3 37. Rf5 Qe6 38. Re5 Qf6 39. Rf5 Qg6 40. Qe2 Rxa3 41. Qe5+ Kh7 42. Qe7 Kg7 43. Qe5+ f6 44. Qc7+ Qf7 45. Qxc6 Ra1+ 46. Kg2 Qe7 47. Qb5 a5 48. Qa6 a4 49. Qa5 a3 50. Qb5 a2 51. Rxd5 Rg1+ 52. Kxg1 a1Q+ 53. Qf1 Qe3+ 0-1

[Event "BAN-chT Premier"]
[Site "Dhaka"]
[Date "2021.03.19"]
[Round "1.1"]
[White "Adhiban, Baskaran"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2659"]
[BlackElo "1874"]
[PlyCount "81"]
[EventDate "2021.03.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]
[WhiteTeam "SAIF Sporting Club"]
[BlackTeam "Sonali Bank Sports"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 g6 5. a4 a5 6. h3 Bg7 7. Be3 0-0 8. Be2 Na6 9. 0-0 Nb4 10. Kh1 h5 11. Qc1 d5 12. e5 Nh7 13. Nh4 e6 14. Nf3 b6 15. Rg1 f5 16. Nb1 Ra7 17. c3 Na6 18. Na3 Qe8 19. Nc2 Nb8 20. Nce1 Qf7 21. Bf4 c5 22. Nc2 c4 23. b3 cxb3 24. Na3 Bd7 25. Bb5 Na6 26. Bxd7 Rxd7 27. Nb5 Rb8 28. Rb1 Nc7 29. Nd6 Qf8 30. Rxb3 Ne8 31. Re1 Rc7 32. Nh4 Qe7 33. Nxg6 Qd7 34. Qb1 Rc6 35. Re3 Nc7 36. Qd1 Na8 37. Qxh5 Rc7 38. Rb5 Rc4 39. Rxd5 Rxa4 40. Nxf5 exd5 41. e6 1-0

[Event "Dhaka Bangabandhu op-B"]
[Site "Dhaka"]
[Date "2021.03.15"]
[Round "7"]
[White "Sabya, Sachi"]
[Black "Gulam, Sarwar"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1874"]
[BlackElo "1795"]
[PlyCount "62"]
[EventDate "2021.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Bc4 e6 6. Nc3 Nf6 7. Be3 Be7 8. Bb3 0-0 9. f3 Na5 10. Qd2 Nxb3 11. axb3 a6 12. 0-0 h6 13. Rfd1 Bd7 14. Kh1 Rc8 15. Na4 Qc7 16. c4 Bxa4 17. Rxa4 Nd7 18. Ne2 Ne5 19. Ng3 Kh7 20. Nh5 b5 21. cxb5 axb5 22. Ra7 Qd8 23. Qd4 Rg8 24. h3 Nc6 25. Qd3 Nxa7 26. e5+ g6 27. exd6 Bxd6 28. Bxa7 Qh4 29. Bb6 Bc5 30. Bxc5 Rxc5 31. g4 Rd5 0-1

[Event "Dhaka Bangabandhu op-B"]
[Site "Dhaka"]
[Date "2021.03.14"]
[Round "6"]
[White "Ariful, Amin"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1942"]
[BlackElo "1874"]
[PlyCount "43"]
[EventDate "2021.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. h3 c6 7. c3 Nbd7 8. Bf4 Nh5 9. Bg5 h6 10. Be3 e5 11. Nh2 Nf4 12. Bxf4 exf4 13. Qf3 g5 14. g3 fxg3 15. fxg3 c5 16. e5 dxe5 17. Qe4 Re8 18. Qh7+ Kf8 19. Rxf7+ Kxf7 20. Bc4+ Kf8 21. Qg8+ Ke7 22. Qe6+ 1-0

[Event "Dhaka Bangabandhu op-B"]
[Site "Dhaka"]
[Date "2021.03.13"]
[Round "5"]
[White "Sabya, Sachi"]
[Black "Marzouq, Chowdhury"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1874"]
[BlackElo "1720"]
[PlyCount "97"]
[EventDate "2021.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 Be7 8. Bc4 h6 9. h3 0-0 10. Be3 Be6 11. Bxe6 fxe6 12. Qe2 Nc6 13. 0-0 d5 14. exd5 exd5 15. Rfd1 d4 16. Bc1 Qe8 17. Ne4 Qg6 18. Ng3 Nd7 19. c3 Bc5 20. Qe4 Qf7 21. Qg4 Nf6 22. Qf5 Nd5 23. Qxf7+ Rxf7 24. Ne4 Ba7 25. Bd2 Nf4 26. Bxf4 Rxf4 27. Re1 Raf8 28. Rad1 g5 29. Re2 dxc3 30. bxc3 g4 31. hxg4 Rxg4 32. Nh2 Rgf4 33. g3 R4f7 34. Ng4 Kg7 35. Rd5 Rf5 36. Kg2 h5 37. Ne3 Bxe3 38. Rxe3 Na7 39. f3 b5 40. Nd6 Rg5 41. axb5 h4 42. g4 axb5 43. Nxb5 Nxb5 44. Rxb5 Kf6 45. Rb6+ Kg7 46. Re6 Kh7 47. Kh3 Rg7 48. Kxh4 Rgf7 49. Kg3 1-0

[Event "Dhaka Bangabandhu op-B"]
[Site "Dhaka"]
[Date "2021.03.12"]
[Round "4"]
[White "Bhuiyan, Golam Mostafa"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2055"]
[BlackElo "1874"]
[PlyCount "115"]
[EventDate "2021.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. h4 h5 7. Nh3 Nc6 8. Be3 e5 9. d5 Nd4 10. f3 c5 11. dxc6 bxc6 12. Nf2 Qb6 13. Qd2 Nc2+ 14. Qxc2 Qxe3 15. Rd1 Rd8 16. Rd3 Qc5 17. 0-0 Be6 18. b3 d5 19. Rfd1 Rdc8 20. Na4 Qe7 21. c5 dxe4 22. fxe4 Ne8 23. g3 f5 24. b4 f4 25. Nb2 Kh7 26. Nc4 fxg3 27. Rxg3 Qxh4 28. Kg2 Bxc4 29. Qxc4 Rc7 30. Rh1 Qf4 31. Bxh5 Qxg3+ 32. Kxg3 gxh5 33. Rxh5+ Kg6 34. Rf5 Re7 35. Qg8 Nc7 36. Qc4 Nb5 37. Qe2 Bf6 38. Qh5+ Kg7 39. Ng4 Rh8 40. Rg5+ Kf8 41. Qg6 Bxg5 42. Qxg5 Rg8 43. Qxe5 Reg7 44. Qf6+ Ke8 45. Qxc6+ Ke7 46. Qxb5 Rxg4+ 47. Kf3 Rg3+ 48. Kf4 R8g7 49. Qb7+ Ke6 50. Qd5+ Ke7 51. Qe5+ Kd7 52. Qd6+ Kc8 53. Qc6+ Kb8 54. b5 R7g6 55. Qe8+ Kc7 56. Qe7+ Kb8 57. Qd8+ Kb7 58. c6+ 1-0

[Event "Dhaka Bangabandhu op-B"]
[Site "Dhaka"]
[Date "2021.03.11"]
[Round "3"]
[White "Sabya, Sachi"]
[Black "Mohammad Shafiqul, Islam"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1874"]
[BlackElo "1729"]
[PlyCount "122"]
[EventDate "2021.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 a5 12. Rc1 c6 13. dxc6 bxc6 14. Bc4 Nd7 15. Be3 Nf8 16. Ke2 Ne6 17. Rhd1 Nd4+ 18. Bxd4 exd4 19. Kd3 Bb7 20. g4 Rad8 21. Nd2 a4 22. g5 Be5 23. b3 a3 24. h4 Bf4 25. Rc2 Kg7 26. Nb1 Bd6 27. f4 Bb4 28. Re2 c5 29. Nd2 Re7 30. Nf3 h6 31. Rg1 hxg5 32. hxg5 Rh8 33. f5 gxf5 34. exf5 Rxe2 35. Kxe2 Re8+ 36. Kf2 Re3 37. f6+ Kf8 38. Be2 Ba5 39. Nh4 Rh3 40. Bf3 Bxf3 41. Nxf3 d3 42. Kg2 Rh8 43. Rd1 d2 44. Nxd2 Rh4 45. Nf3 Re4 46. Kf2 Kg8 47. Rd3 Kh7 48. Re3 Rf4 49. Kg3 Rf5 50. Kg4 Rd5 51. Re5 Rd3 52. Rxc5 Bc3 53. Rc7 Kg8 54. Ra7 Bb4 55. Rxf7 Re3 56. g6 Re2 57. Rb7 Bd6 58. Rd7 Rxa2 59. Rxd6 Rg2+ 60. Kf5 Rxg6 61. Kxg6 a2 1-0

[Event "Dhaka Bangabandhu op-B"]
[Site "Dhaka"]
[Date "2021.03.10"]
[Round "2"]
[White "Gias Uddin, Ahmed"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1726"]
[BlackElo "1874"]
[PlyCount "57"]
[EventDate "2021.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. d3 e5 7. Be3 Nf6 8. h3 a6 9. Qd2 Nd4 10. 0-0 0-0 11. f4 Nh5 12. Bxd4 cxd4 13. Nd5 Be6 14. g4 Bxd5 15. gxh5 Bc6 16. f5 gxh5 17. c4 Qh4 18. Kh2 Bf6 19. Bf3 Kh8 20. Qh6 b5 21. Qxh5 Qxh5 22. Bxh5 bxc4 23. Bf3 cxd3 24. Nc1 d2 25. Nd3 Bb5 26. Be2 d5 27. a4 Bc4 28. exd5 e4 29. Nf4 0-1

[Event "Dhaka Saarc op"]
[Site "Dhaka"]
[Date "2019.12.01"]
[Round "7"]
[White "Sabya, Sachi"]
[Black "Mollah, Shafiq"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1887"]
[BlackElo "1806"]
[PlyCount "53"]
[EventDate "2019.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. f4 Nc6 6. Nf3 Nh6 7. Bd3 cxd4 8. cxd4 Bb4+ 9. Nc3 0-0 10. Be3 Ng4 11. Bg1 Kh8 12. h3 Nh6 13. g4 g6 14. Be3 Ng8 15. h4 f5 16. h5 fxg4 17. hxg6 h6 18. g7+ Kxg7 19. Ng5 Nxd4 20. Qxg4 Nc2+ 21. Kd2 Qxe3+ 22. Kxc2 Kh8 23. Rxh6+ Nxh6 24. Qh5 Rxf4 25. Qxh6+ Kg8 26. Bh7+ Kh8 27. Bf5+ 1-0

[Event "Dhaka Saarc op"]
[Site "Dhaka"]
[Date "2019.11.30"]
[Round "6"]
[White "Mehdi, Hasan Parag"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2162"]
[BlackElo "1887"]
[PlyCount "61"]
[EventDate "2019.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Bd3 c6 6. Nf3 0-0 7. Be3 Ng4 8. Bg1 e5 9. dxe5 dxe5 10. h3 Nf6 11. Nxe5 Nh5 12. Qf3 Qh4+ 13. Qf2 Qxf2+ 14. Kxf2 Nxf4 15. Nf3 Nxd3+ 16. cxd3 Na6 17. Bh2 Be6 18. Rhd1 Rad8 19. Bg1 Nb4 20. Ke2 b6 21. a3 Nc2 22. Rac1 Bxc3 23. bxc3 Nxa3 24. c4 c5 25. Rc3 Nxc4 26. dxc4 Rfe8 27. Be3 f6 28. Nd2 Rd7 29. Ra1 f5 30. exf5 Bxf5 31. Nf3 1-0

[Event "Dhaka Saarc op"]
[Site "Dhaka"]
[Date "2019.11.27"]
[Round "3"]
[White "Chowdhury, Sohel"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2096"]
[BlackElo "1887"]
[PlyCount "97"]
[EventDate "2019.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. d3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. 0-0 Nc6 8. h3 Be6 9. Kh2 a6 10. f4 exf4 11. Nxf4 Nd7 12. Be3 Nd4 13. Qd2 Rb8 14. Ncd5 Bxd5 15. Nxd5 c6 16. Nf4 Nc5 17. c3 Nde6 18. Ne2 Nd7 19. d4 Qa5 20. Nf4 Rbe8 21. Nd3 Nf6 22. e5 dxe5 23. Nxe5 Rd8 24. Bh6 Ne8 25. Bxg7 N8xg7 26. Qf2 Qc7 27. Rae1 Nf5 28. Be4 Nfg7 29. Bc2 c5 30. Ng4 f5 31. Ne5 cxd4 32. Bb3 dxc3 33. bxc3 Qxc3 34. Nf3 Rfe8 35. Re3 Qf6 36. Rfe1 Kh8 37. Ne5 h5 38. Qg2 Re7 39. Qb2 Kh7 40. Qf2 Ng5 41. h4 N5e6 42. Nf3 Ree8 43. Bxe6 Nxe6 44. Rxe6 Rxe6 45. Rxe6 Qc3 46. Ng5+ Kg7 47. Qb6 Rd7 48. Rxg6+ Kf8 49. Qe6 1-0

[Event "Dhaka Saarc op"]
[Site "Dhaka"]
[Date "2019.11.25"]
[Round "1"]
[White "Mohammad, Minhaz Uddin"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2322"]
[BlackElo "1887"]
[PlyCount "85"]
[EventDate "2019.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nge2 Nc6 5. Be3 Nf6 6. h3 0-0 7. g3 e5 8. d5 Ne7 9. Bg2 c5 10. Qd2 a6 11. a4 b6 12. Bh6 Ne8 13. g4 Bd7 14. Ng3 b5 15. Bf1 Qa5 16. Be2 b4 17. Nb1 Bxh6 18. Qxh6 b3+ 19. c3 f6 20. Nd2 Qc7 21. Bc4 Rb8 22. Nxb3 Rxb3 23. Bxb3 Qb6 24. Bc4 Qxb2 25. Qc1 Qb7 26. Qb1 Qa7 27. a5 Nc8 28. Be2 Ng7 29. Qd3 Bb5 30. c4 Bd7 31. 0-0 f5 32. gxf5 gxf5 33. exf5 Nxf5 34. Nxf5 Bxf5 35. Qg3+ Kh8 36. Kh2 Ne7 37. f4 e4 38. Qc3+ Kg8 39. h4 Qd7 40. Rg1+ Kf7 41. Qg7+ Ke8 42. Rab1 Qc7 43. Bh5+ 1-0

[Event "Dhaka Marcel 1st Division"]
[Site "Dhaka"]
[Date "2019.11.18"]
[Round "7.1"]
[White "Sabya, Sachi"]
[Black "Shawkat, Ali Sheikh"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1887"]
[BlackElo "1851"]
[PlyCount "74"]
[EventDate "2019.11.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Kasparov CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 a6 7. Be2 Qc7 8. 0-0 Be7 9. f4 d6 10. Kh1 0-0 11. g4 Nxd4 12. Bxd4 b5 13. g5 Nd7 14. Be3 Bb7 15. Bf3 Rad8 16. a3 g6 17. Bg2 f5 18. exf5 Bxg2+ 19. Kxg2 Rxf5 20. h4 Rdf8 21. Kg3 R8f7 22. Qe2 Qc6 23. h5 e5 24. hxg6 hxg6 25. Rad1 exf4+ 26. Bxf4 Ne5 27. Qe3 Bxg5 28. Nd5 Bxf4+ 29. Rxf4 Rxf4 30. Qxf4 Qxc2 31. Qd2 Qf5 32. Qf4 Qh5 33. Ne7+ Kg7 34. Qd4 Rf3+ 35. Kg2 Qh3+ 36. Kg1 Rg3+ 37. Kf2 Rg2+ 0-1

[Event "Dhaka Marcel 1st Division"]
[Site "Dhaka"]
[Date "2019.11.17"]
[Round "6.1"]
[White "Subhayan, Kundu"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2269"]
[BlackElo "1887"]
[PlyCount "64"]
[EventDate "2019.11.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Leonine CC"]
[BlackTeam "Debdas Biswas Smirity Sangsad"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nc6 5. Be3 Nf6 6. Nf3 Ng4 7. Bg1 e5 8. dxe5 dxe5 9. Qxd8+ Nxd8 10. Nb5 Ne6 11. f5 a6 12. fxe6 axb5 13. Bxb5+ c6 14. exf7+ Kxf7 15. Bc4+ Ke8 16. 0-0-0 Rf8 17. h3 Nf6 18. Bc5 Nxe4 19. Bxf8 Kxf8 20. Rhe1 Nf2 21. Rd8+ Ke7 22. Rg8 Bh6+ 23. Kb1 e4 24. Re2 e3 25. Rh8 Bf4 26. Rxh7+ Kd6 27. g3 Bxg3 28. Rxe3 Bf4 29. Re8 b5 30. Bd3 Nxd3 31. cxd3 g5 32. Rg7 Kd5 1-0

[Event "Dhaka Marcel 1st Division"]
[Site "Dhaka"]
[Date "2019.11.15"]
[Round "4.1"]
[White "Singh, Soram Rahul"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "2104"]
[BlackElo "1887"]
[PlyCount "15"]
[EventDate "2019.11.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Dhaka Knight's CC"]
[BlackTeam "Debdas Biswas Smirity Sangsad"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. 0-0 c6 6. c4 d6 7. d5 0-0 8. Nc3 0-1

[Event "Dhaka Marcel 1st Division"]
[Site "Dhaka"]
[Date "2019.11.13"]
[Round "2.1"]
[White "Suvradeepta, Das"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1997"]
[BlackElo "1887"]
[PlyCount "80"]
[EventDate "2019.11.12"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Khelaghar Daba Sangah"]
[BlackTeam "Debdas Biswas Smirity Sangsad"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. c4 f5 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qc2 0-0 6. e3 d6 7. 0-0-0 c6 8. h4 Qc7 9. Bd3 e5 10. d5 Na6 11. a3 Nc5 12. Bxf6 Bxf6 13. Be2 a5 14. Kb1 Bg7 15. Nh3 Bd7 16. Ng5 h6 17. Nf3 Ne4 18. dxc6 bxc6 19. Rhf1 Nxc3+ 20. bxc3 Rfb8+ 21. Ka2 d5 22. Rb1 Be6 23. Qa4 Bd7 24. Qc2 Bf8 25. Rxb8 Qxb8 26. Rb1 Qd6 27. Qa4 c5 28. Qb3 e4 29. Nd2 a4 30. Qb6 Bc6 31. cxd5 Bxd5+ 32. Nc4 Qe6 33. Qxe6+ Bxe6 34. Rb6 Kf7 35. Kb2 Bg7 36. h5 g5 37. g4 Rd8 38. gxf5 Bxc4 39. Bxc4+ Ke7 40. Kc2 Rf8 1-0

[Event "Dhaka Rating op"]
[Site "Dhaka"]
[Date "2019.05.24"]
[Round "2"]
[White "Ahmed, Sk Nasir"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2170"]
[BlackElo "1879"]
[PlyCount "49"]
[EventDate "2019.05.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BAN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 c6 6. Qd2 h6 7. Bh4 0-0 8. Nf3 Bg4 9. h3 Bxf3 10. gxf3 Qa5 11. 0-0-0 b5 12. Kb1 b4 13. Ne2 Qb6 14. Rg1 Kh7 15. f5 g5 16. Bf2 Nbd7 17. Ng3 a5 18. h4 g4 19. fxg4 Nxg4 20. Nh5 Ndf6 21. Nxg7 Nxe4 22. Qf4 Ngxf2 23. f6 Nc3+ 24. Ka1 Ncxd1 25. Nf5 1-0

[Event "Dhaka Walton op"]
[Site "Dhaka"]
[Date "2018.06.04"]
[Round "9"]
[White "Sabya, Sachi"]
[Black "Shahinur, Haque"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1937"]
[BlackElo "1438"]
[PlyCount "64"]
[EventDate "2018.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Re8 7. Qd2 Na6 8. h4 Nh5 9. Nge2 f5 10. 0-0-0 e5 11. dxe5 Bxe5 12. exf5 Qf6 13. g4 Bxc3 14. bxc3 Ng7 15. Bd4 Qf7 16. f6 Ne6 17. g5 Nac5 18. Ng3 b5 19. cxb5 Bb7 20. Be2 a6 21. b6 Bc6 22. Rh2 Rab8 23. bxc7 Qxc7 24. h5 Qa5 25. f7+ Kf8 26. fxe8Q+ Kxe8 27. Bxc5 dxc5 28. Qe3 Bd7 29. Ne4 Ba4 30. Nxc5 Kf8 31. Nxe6+ Kg8 32. Qd4 Rb7 1-0

[Event "Dhaka Walton op"]
[Site "Dhaka"]
[Date "2018.05.27"]
[Round "2"]
[White "Shahinur, Islam"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "1639"]
[BlackElo "1937"]
[PlyCount "53"]
[EventDate "2018.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 Nc6 7. Qd2 e5 8. Nge2 a6 9. d5 Na5 10. Ng3 b5 11. cxb5 axb5 12. Bxb5 Nb3 13. Qd1 Nxa1 14. Qxa1 Bd7 15. a4 Bxb5 16. Nxb5 Qb8 17. Qd1 Ne8 18. b4 Qb7 19. 0-0 Qa6 20. Na7 Rxa7 21. Bxa7 Qxa7+ 22. Kh1 f5 23. exf5 gxf5 24. Qc2 f4 25. Ne4 Qd4 26. Ng5 Qxd5 27. Qxh7# 1-0

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2018.01.06"]
[Round "8.2"]
[White "Sabya, Sachi"]
[Black "Sacchu, Afzal Hossain"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1915"]
[BlackElo "2034"]
[PlyCount "134"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Agrani Bank Daba Dal"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 c6 7. Qc2 Nbd7 8. cxd5 exd5 9. Bd3 Re8 10. 0-0 Nf8 11. Rab1 Be6 12. b4 N6d7 13. Bf4 a5 14. bxa5 Ra7 15. Rb3 Qxa5 16. Rfb1 b5 17. h3 b4 18. Ne2 Rc8 19. R3b2 c5 20. Rxb4 c4 21. Rb5 Qxa2 22. Qxa2 Rxa2 23. Nc1 Ra6 24. Bc2 Nf6 25. g4 h6 26. Rb7 N8d7 27. Ne5 g5 28. Bg3 Bf8 29. Kg2 Nxe5 30. Bxe5 Ne4 31. Rb8 Ra8 32. Rxc8 Rxc8 33. Ne2 Nd2 34. Rb7 Ra8 35. Ng3 Bg7 36. f4 Bxe5 37. fxe5 Bc8 38. Rc7 Be6 39. Nh5 Ra2 40. Bf5 Ne4+ 41. Kg1 Ra1+ 42. Kg2 Ra2+ 43. Kg1 Bxf5 44. gxf5 c3 45. e6 c2 46. e7 Nd6 47. Nf6+ Kg7 48. e8Q Nxe8 49. Nxe8+ Kf8 50. Nf6 Ra1+ 51. Kf2 c1Q 52. Rxc1 Rxc1 53. Nxd5 Kg7 54. e4 Rd1 55. Ke3 Rh1 56. e5 Rxh3+ 57. Ke4 Rh1 58. Kd3 Ra1 59. Ne3 Rh1 60. d5 h5 61. d6 h4 62. e6 fxe6 63. fxe6 Kf6 64. e7 Kf7 65. Nf5 h3 66. Ke2 Ra1 67. Ke3 Ra7 1/2-1/2

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2018.01.05"]
[Round "7.2"]
[White "Sabya, Sachi"]
[Black "Parvej, Nahid Sagar"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1915"]
[BlackElo "1995"]
[PlyCount "71"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Basir Memorial CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. e3 Nf6 5. Nf3 Be7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 Bb7 10. a3 Nbd7 11. Ne4 c5 12. Nxc5 Nxc5 13. dxc5 Bxc5 14. b4 Be7 15. Bb2 0-0 16. Bd4 Bxf3 17. gxf3 Qd5 18. Qe2 Rad8 19. Rad1 Qh5 20. f4 Qh3 21. f3 Rd5 22. Kh1 Rfd8 23. Rg1 Nh5 24. Be4 R5d6 25. Qg2 Qxg2+ 26. Rxg2 Bf6 27. Rc1 Bxd4 28. exd4 Nxf4 29. Rd2 f5 30. Bb7 Nd5 31. Kg2 Ne3+ 32. Kg3 Nc4 33. Ra2 Rb8 34. Bxa6 Rxa6 35. a4 Rd8 36. a5 0-1

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2018.01.04"]
[Round "6.2"]
[White "Chowdhury, Shamsul Kabir"]
[Black "Sabya, Sachi"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1769"]
[BlackElo "1915"]
[PlyCount "77"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Mohakhali Pradip Sangah"]
[BlackTeam "Debdas Biswas Smirity Sangsad"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 c6 7. Be3 Qa5 8. Qd2 e5 9. d5 cxd5 10. cxd5 Na6 11. a3 Bd7 12. Bd3 Nc5 13. Bc2 Qc7 14. b4 Na6 15. Bd3 Nb8 16. Rc1 Qd8 17. b5 Qa5 18. 0-0 Nh5 19. Ne2 Qxd2 20. Nxd2 f5 21. f3 f4 22. Bf2 g5 23. Rc7 b6 24. a4 Nf6 25. a5 Ne8 26. Rc2 a6 27. bxa6 Nxa6 28. Bxa6 Rxa6 29. axb6 Nf6 30. Nc4 Rc8 31. Rb1 Ba4 32. Rc3 Bf8 33. Rb4 Bd1 34. Nc1 Ra1 35. b7 Rb8 36. Nb2 Be7 37. Kh2 Ba4 38. Rxa4 Rxa4 39. Nxa4 1/2-1/2

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2018.01.03"]
[Round "5.2"]
[White "Sabya, Sachi"]
[Black "Ahmed, Mahtabuddin"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "1915"]
[BlackElo "2113"]
[PlyCount "127"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Hasan Memorial CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 g6 6. Bg5 Bg7 7. Qb3 e6 8. Qb4 Nc6 9. Qa3 Qb6 10. e3 Bf8 11. Qb3 Qxb3 12. axb3 Be7 13. Bb5 Bd7 14. 0-0 h6 15. Bh4 0-0 16. Ne5 Rfd8 17. Bxc6 Bxc6 18. Nxc6 bxc6 19. Ra6 Rdb8 20. Rfa1 g5 21. Bg3 Rxb3 22. Rxa7 Rxa7 23. Rxa7 Rxb2 24. Rxe7 Rc2 25. f3 Rxc3 26. Be5 Kg7 27. Kf2 Kg6 28. Rc7 Rc2+ 29. Kf1 h5 30. Rc8 Nd7 31. Bd6 Nb6 32. Rg8+ Kh6 33. Bf8+ Kh7 34. Rxg5 Nc4 35. Rxh5+ Kg8 36. Bh6 f6 37. h4 Kf7 38. Bf4 e5 39. dxe5 fxe5 40. Bg5 c5 41. Rh7+ Kg6 42. Rc7 d4 43. e4 d3 44. g4 Nb2 45. Rc6+ Kh7 46. Rc7+ Kg8 47. Rd7 c4 48. h5 d2 49. Rxd2 Rxd2 50. Bxd2 Na4 51. Ke2 c3 52. Bc1 Nb2 53. Ke3 Kg7 54. Ke2 Kf6 55. g5+ Kf7 56. f4 exf4 57. Bxf4 c2 58. g6+ Kf6 59. g7 Kf7 60. h6 Nc4 61. Kd3 Nd6 62. e5 Nf5 63. Kxc2 Nxg7 64. h7 1-0

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2018.01.02"]
[Round "4.2"]
[White "Faisal, Hossain"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1964"]
[BlackElo "1915"]
[PlyCount "82"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Mir CC"]
[BlackTeam "Debdas Biswas Smirity Sangsad"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. Nf3 Nf6 2. c4 d6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nc6 6. d4 0-0 7. d5 Na5 8. Qd3 b6 9. Bd2 Nb7 10. Qc2 Nc5 11. Nh4 Bb7 12. 0-0 e5 13. e4 a5 14. b3 Nh5 15. Bf3 Nf4 16. Rad1 Bc8 17. Bxf4 exf4 18. Ne2 Bf6 19. Ng2 g5 20. g4 Nd7 21. h3 h5 22. Nd4 Ne5 23. Qe2 hxg4 24. Bxg4 Nxg4 25. hxg4 Bxd4 26. Rxd4 Qf6 27. Rd3 Kg7 28. Rh3 Bd7 29. f3 Rh8 30. Rxh8 Rxh8 31. Ne1 Rh3 32. Qd2 Kf8 33. Ng2 Rg3 34. Kf2 Qh8 35. Rg1 Qh2 36. Qd4 Bxg4 37. fxg4 f3 38. Qf6 Rxg2+ 39. Rxg2 Qxg2+ 40. Ke3 Qe2+ 41. Kd4 Qb2+ 0-1

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2018.01.01"]
[Round "3.2"]
[White "Sabya, Sachi"]
[Black "Mohammad, Alamgir1111"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1915"]
[BlackElo "1816"]
[PlyCount "81"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Kasparov CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Be3 0-0 7. Qd2 c5 8. d5 Nb6 9. Bh6 e6 10. Bxg7 Kxg7 11. h4 exd5 12. cxd5 Ng4 13. f3 Ne5 14. g4 h6 15. Nh3 a6 16. Nf2 Nbc4 17. Qc1 f5 18. gxf5 gxf5 19. f4 fxe4 20. fxe5 e3 21. Nfe4 Nxe5 22. Qxe3 Qe7 23. 0-0-0 b5 24. Rdg1+ Kh7 25. Ng3 c4 26. Nh5 Rf7 27. Ne4 Bf5 28. Nhg3 Kh8 29. Nxf5 Rxf5 30. Qxh6+ Qh7 31. Qxh7+ Kxh7 32. Nxd6 Rf2 33. Re1 Rd8 34. Ne4 Rf4 35. Ng5+ Kh6 36. Ne6 Rdf8 37. Nxf8 Rxf8 38. Ref1 Rd8 39. Rf6+ Kg7 40. Rf5 Ng6 41. Rg1 1-0

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2017.12.31"]
[Round "2.1"]
[White "Sabya, Sachi"]
[Black "Gusain, Himal"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1915"]
[BlackElo "2444"]
[PlyCount "66"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Esoft Arena"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e4 b5 6. a4 Bb4 7. Bg5 Ne7 8. Be2 Bb7 9. 0-0 a6 10. Qc2 h6 11. Bh4 g5 12. Bg3 Ng6 13. Rfd1 0-0 14. e5 Nd7 15. Ne4 Be7 16. b3 cxb3 17. Qxb3 Nb6 18. Nc5 Bc8 19. axb5 cxb5 20. Bd3 Kg7 21. Be4 Nd5 22. Ne1 Bxc5 23. dxc5 Bb7 24. Nc2 Qe7 25. Ne3 Nxe3 26. Bxb7 Nxd1 27. Bxa8 Rxa8 28. c6 Qc5 29. Rxd1 Qxc6 30. Rd6 Qb7 31. Qd3 b4 32. Rd7 Qc6 33. Rd6 Qc1+ 0-1

[Event "BAN Marcel 1st Div"]
[Site "Dhaka"]
[Date "2017.12.30"]
[Round "1.2"]
[White "Sabya, Sachi"]
[Black "Aronyak, Ghosh"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1915"]
[BlackElo "2293"]
[PlyCount "38"]
[EventDate "2017.12.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Sonargaon CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e5 5. d5 c6 6. Bxc4 b5 7. Bd3 b4 8. Na4 cxd5 9. Bg5 d4 10. Qc2 Bd6 11. Bxf6 gxf6 12. Nf3 Be6 13. Nc5 Bxc5 14. Qxc5 Qb6 15. Rc1 Nd7 16. Qxb6 axb6 17. Bc4 Nc5 18. Bxe6 fxe6 19. Nd2 Nd3+ 0-1

[Event "Dhaka Powertec op-B"]
[Site "Dhaka"]
[Date "2017.07.21"]
[Round "7"]
[White "Sabya, Sachi"]
[Black "Sultana, Sharmin Shirin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1905"]
[BlackElo "1996"]
[PlyCount "82"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bg5 Ne4 7. Bf4 e6 8. Qb3 Be7 9. e3 Nxc3 10. bxc3 a6 11. Bd3 Na5 12. Qc2 Bd7 13. Bxh7 Nc4 14. Bd3 Rc8 15. Bxc4 Rxc4 16. Ne5 Rc8 17. Nxd7 Qxd7 18. 0-0 b5 19. Rfc1 Ba3 20. Rcb1 Rc4 21. Rb3 Be7 22. e4 0-0 23. Re1 Rfc8 24. Qd3 b4 25. cxb4 dxe4 26. Qg3 Bf6 27. Be5 Bxe5 28. Qxe5 Qxd4 29. Qxd4 Rxd4 30. a4 Rb8 31. Reb1 a5 32. Kf1 axb4 33. Ke2 f5 34. Ke3 Rc4 35. Kf4 Kf7 36. Ke5 Rb6 37. h4 g6 38. g3 Ke7 39. R3b2 Rb7 40. Rb3 e3 41. f3 Rbc7 0-1

[Event "Dhaka Powertec op-B"]
[Site "Dhaka"]
[Date "2017.07.19"]
[Round "5"]
[White "Abdullah Al, Raison"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1817"]
[BlackElo "1905"]
[PlyCount "98"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 0-0 6. Bd3 Nc6 7. a3 e5 8. d5 Nd4 9. Nxd4 exd4 10. Ne2 Re8 11. Ng3 Nxd5 12. 0-0 Nf6 13. f5 Nd7 14. fxg6 hxg6 15. Bc4 Ne5 16. Bb3 Be6 17. Bxe6 Rxe6 18. Bf4 Nc4 19. Rb1 Qh4 20. Qd3 Ne5 21. Bxe5 Bxe5 22. Rbe1 Kg7 23. Rf3 Rh8 24. h3 c5 25. b3 b5 26. Ref1 Re7 27. Ne2 a6 28. Nf4 Rc8 29. Nd5 Rb7 30. b4 c4 31. Qe2 Re8 32. Kh1 Qg5 33. Qf2 Rf8 34. Kg1 Qd8 35. Kh1 Qc8 36. Qh4 Qe6 37. Nf6 Bxf6 38. Rxf6 Qe5 39. R6f5 Qe7 40. Qg4 f6 41. Rd5 d3 42. cxd3 Rc7 43. Qf4 Rd8 44. h4 cxd3 45. Rxd3 Rc4 46. Re3 Rdc8 47. Rfe1 f5 48. exf5 Qxh4+ 49. Qxh4 Rxh4+ 0-1

[Event "Dhaka SGS op"]
[Site "Dhaka"]
[Date "2017.06.09"]
[Round "7"]
[White "Rashedul, Basher"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1773"]
[BlackElo "1903"]
[PlyCount "143"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 Nb6 8. b3 d5 9. cxd5 Nbxd5 10. Nxd5 Nxd5 11. Ne5 c5 12. Bb2 cxd4 13. Bxd4 e6 14. Rc1 f6 15. Nc4 b5 16. e4 Nc7 17. Na5 e5 18. Nc6 Qd7 19. Bc5 Rf7 20. Qxd7 Bxd7 21. Ne7+ Kh8 22. Rfd1 Be6 23. Bf1 Bg4 24. Rd3 Ne6 25. Ba3 Nd4 26. Rc7 Be6 27. Bc5 Bf8 28. Rc3 a6 29. Nd5 Bxd5 30. Bxf8 Rxc7 31. Rxc7 Ne6 32. Bg7+ Kg8 33. Rd7 Bc6 34. Rd6 Kxg7 35. Rxc6 Nd4 36. Rc7+ Kg8 37. Bh3 a5 38. f4 exf4 39. gxf4 Ne2+ 40. Kf2 Nxf4 41. Bd7 b4 42. Ke3 g5 43. Bf5 h5 44. Bh7+ Kf8 45. Bf5 Rd8 46. Bd7 Ke7 47. Bb5+ Kd6 48. Rc6+ Ke5 49. Rc5+ Ke6 50. Bc4+ Ke7 51. Rxa5 Ng6 52. Ke2 h4 53. Bd5 Nf4+ 54. Ke3 Nxd5+ 55. exd5 Kd6 56. Kd4 Rc8 57. Ra6+ Ke7 58. Re6+ Kf7 59. Re2 f5 60. d6 Kf6 61. Kd5 g4 62. d7 Rd8 63. Kd6 f4 64. Re8 Rxd7+ 65. Kxd7 g3 66. hxg3 fxg3 67. Rg8 Ke5 68. Kc7 Kf5 69. Kd6 Ke4 70. Ke6 Kf3 71. Kf5 Ke3 72. Rg4 1-0

[Event "Dhaka SGS op"]
[Site "Dhaka"]
[Date "2017.06.08"]
[Round "6"]
[White "Sabya, Sachi"]
[Black "Ghosh, Chanchal Kumer"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1903"]
[BlackElo "2154"]
[PlyCount "70"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 e6 6. Bg5 Bb4 7. Rc1 0-0 8. Ne5 Nbd7 9. e3 Qa5 10. Nxd7 Bxd7 11. Bxf6 gxf6 12. a3 Bxc3+ 13. Rxc3 Rfc8 14. b4 Qd8 15. Rxc8 Rxc8 16. Be2 Rc3 17. Qa1 Qc7 18. 0-0 a5 19. h3 f5 20. Rb1 b5 21. g3 Kg7 22. Kg2 Rc2 23. Bd3 Rc3 24. Be2 Kg6 25. g4 Kf6 26. Rd1 a4 27. Bd3 h6 28. f4 Rxd3 29. Rc1 Rd2+ 30. Kf3 Rc2 31. Rg1 Qc4 32. Qe1 Qd3 33. Qh4+ Kg7 34. gxf5+ Kh7 35. Rd1 Qe4+ 0-1

[Event "Dhaka SGS op"]
[Site "Dhaka"]
[Date "2017.06.07"]
[Round "5"]
[White "Mortuza Mahathir, Islam"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1434"]
[BlackElo "1903"]
[PlyCount "50"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Bd3 Nc6 7. Nge2 e5 8. d5 Ne7 9. h4 h5 10. Bg5 Nh7 11. Qd2 f6 12. Bh6 Bd7 13. 0-0-0 a6 14. Rdg1 Kf7 15. Bxg7 Kxg7 16. g4 b5 17. gxh5 g5 18. h6+ Kh8 19. Nd1 Ng6 20. Nf2 a5 21. Ng3 Qb8 22. Nh3 g4 23. fxg4 Bxg4 24. Qf2 Qb6 25. Qxb6 cxb6 0-1

[Event "Dhaka SGS op"]
[Site "Dhaka"]
[Date "2017.06.06"]
[Round "4"]
[White "Sabya, Sachi"]
[Black "Ahmed, Mahtabuddin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1903"]
[BlackElo "2111"]
[PlyCount "88"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e4 Nf6 4. Nc3 c6 5. Bc4 Be7 6. Nge2 0-0 7. 0-0 d5 8. exd5 cxd5 9. Bb3 Bxb4 10. Ng3 Nc6 11. Nh5 Nxh5 12. Qxh5 Be6 13. a3 Be7 14. f4 g6 15. Qe2 d4 16. Ne4 d3 17. Qe1 Bxb3 18. cxb3 f5 19. Nc3 Qb6+ 20. Kh1 Qxb3 21. Nd1 e4 22. g4 fxg4 23. Qxe4 Rad8 24. Bc3 Qd5 25. Qxd5+ Rxd5 26. Ne3 Rh5 27. Nxg4 Rh4 28. Ne5 Rhxf4 29. Rxf4 Rxf4 30. Nxd3 Rh4 31. Kg2 Bd6 32. h3 Nd4 33. a4 b6 34. Re1 Kf7 35. Nf2 Ne6 36. Ne4 Nf4+ 37. Kf1 Be7 38. a5 Rxh3 39. Nf2 Rf3 40. axb6 axb6 41. Bd4 Nd3 42. Re2 Bc5 43. Kg2 Rxf2+ 44. Bxf2 Nf4+ 0-1

[Event "Dhaka SGS op"]
[Site "Dhaka"]
[Date "2017.06.05"]
[Round "3"]
[White "Sacchu, Afzal Hossain"]
[Black "Sabya, Sachi"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2058"]
[BlackElo "1903"]
[PlyCount "66"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. Nf3 Nc6 7. 0-0 e5 8. d4 Ng4 9. h3 Nh6 10. dxe5 dxe5 11. e4 Nd4 12. Nxd4 exd4 13. f4 c5 14. Qd3 Rb8 15. Nd2 b6 16. Rae1 f6 17. Bc1 Nf7 18. a4 Bb7 19. Rf2 Re8 20. Rfe2 a5 21. Nb1 Nd6 22. Na3 f5 23. e5 Bxg2 24. Kxg2 Ne4 25. Nb5 Re6 26. Bd2 Qd7 27. Rxe4 fxe4 28. Qxe4 Rd8 29. Qd5 Qc6 30. Qxc6 Rxc6 31. g4 h5 32. gxh5 gxh5 33. Kf2 Kf7 1/2-1/2

[Event "Dhaka SGS op"]
[Site "Dhaka"]
[Date "2017.06.04"]
[Round "2"]
[White "Sabya, Sachi"]
[Black "Ahmed, Shafiq"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1903"]
[BlackElo "2182"]
[PlyCount "68"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bg5 e6 7. e3 Be7 8. Bd3 0-0 9. a3 a6 10. Qc2 h6 11. Bh4 Bd7 12. 0-0 Rc8 13. Rfe1 b5 14. Rac1 g5 15. Bg3 Nh5 16. Ne5 Nxg3 17. Nxc6 Bxc6 18. hxg3 f5 19. Qe2 g4 20. Qd2 Qa5 21. Rc2 Kg7 22. Rec1 Bd7 23. Qd1 Rc4 24. Bxc4 bxc4 25. Ne2 Ba4 26. Qd2 Qxd2 27. Rxd2 Rb8 28. f3 Rb3 29. Kf2 Bg5 30. Rc3 Rxc3 31. bxc3 Bb3 32. Rb2 Bd8 33. Nc1 Be7 34. Nxb3 cxb3 1-0

[Event "BAN-chT"]
[Site "Dhaka"]
[Date "2016.12.01"]
[Round "9.4"]
[White "Kabir, Mohammad Sherajul"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1994"]
[BlackElo "1896"]
[PlyCount "52"]
[EventDate "2016.11.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Agrani Bank Daba Dal"]
[BlackTeam "Debdas Biswas Smirity Sangsad"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d6 6. Bd3 Nc6 7. a3 a6 8. 0-0 Qe8 9. e4 e5 10. d5 Ne7 11. c4 b6 12. h3 h6 13. Be3 Nxe4 14. Nxe4 f5 15. Qc1 fxe4 16. Bxe4 Kh7 17. g4 Ng8 18. Nh4 Ne7 19. Qc2 Qf7 20. f4 Qe8 21. fxe5 Bxe5 22. Rxf8 Qxf8 23. Bxg6+ Kg7 24. Rf1 Bf6 25. Kg2 Bd7 26. Bh5 Qh8 1-0

[Event "BAN-chT"]
[Site "Dhaka"]
[Date "2016.11.29"]
[Round "7.3"]
[White "Sabya, Sachi"]
[Black "Badal, Halder"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1896"]
[BlackElo "1900"]
[PlyCount "67"]
[EventDate "2016.11.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Mir CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bd2 c6 6. e3 0-0 7. Qc2 Nbd7 8. Bd3 Re8 9. 0-0 Bd6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf8 13. Ng5 f5 14. Bd3 Qf6 15. Nf3 Ng6 16. Bg5 Qf7 17. Rfe1 h6 18. Bd2 Nf4 19. Bxf4 Bxf4 20. Re2 Qh5 21. Rae1 Bd7 22. h3 Rad8 23. b4 Rf8 24. a4 Rf6 25. b5 Rg6 26. Kf1 Rf8 27. d5 exd5 28. Re7 Bc8 29. cxd5 Bd6 30. Re8 c5 31. Rxc8 Rxc8 32. Bxf5 Rxg2 33. Kxg2 Rf8 34. Bg4 1-0

[Event "BAN-chT"]
[Site "Dhaka"]
[Date "2016.11.27"]
[Round "5.3"]
[White "Mohammad, Jewel"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1790"]
[BlackElo "1896"]
[PlyCount "94"]
[EventDate "2016.11.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Mohakhali Pradip Sangah"]
[BlackTeam "Debdas Biswas Smirity Sangsad"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 0-0 6. Qd2 Nc6 7. 0-0-0 e5 8. d5 Ne7 9. Bh6 Nd7 10. g4 f6 11. h4 Rf7 12. Nge2 a6 13. Ng3 b5 14. Bxg7 Rxg7 15. g5 f5 16. exf5 Nxf5 17. Nxf5 gxf5 18. Bh3 Nf8 19. Qd3 b4 20. Ne2 f4 21. Bxc8 Qxc8 22. Kb1 Nd7 23. Qf5 Nc5 24. Qxc8+ Rxc8 25. Rdg1 Rf8 26. Rg4 Rf5 27. Kc1 Kf7 28. Rf1 Kg6 29. Kd1 a5 30. Kc1 Rf8 31. Rh1 Kf5 32. Rhg1 Rfg8 33. Kd1 Na4 34. Kc1 Nb6 35. c4 Nxc4 36. Ng3+ Kg6 37. h5+ Kf7 38. Nf5 Ne3 39. Nxg7 Nxg4 40. Nf5 Rxg5 41. fxg4 Kf6 42. Kd2 e4 43. Nh6 Rxd5+ 44. Ke2 e3 45. Ng8+ Ke5 46. g5 Rd2+ 47. Ke1 f3 0-1

[Event "BAN-chT"]
[Site "Dhaka"]
[Date "2016.11.26"]
[Round "4.3"]
[White "Sabya, Sachi"]
[Black "Md Jamal, Uddin"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1896"]
[BlackElo "1914"]
[PlyCount "64"]
[EventDate "2016.11.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Sheikh Russel"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. g3 Nc6 5. e3 e5 6. d5 Nce7 7. e4 f5 8. Bg2 Nf6 9. Nge2 0-0 10. 0-0 c6 11. c5 fxe4 12. dxc6 d5 13. cxb7 Bxb7 14. b4 d4 15. Nb5 Bd5 16. Nd6 Nc8 17. Nxc8 Qxc8 18. Bg5 a5 19. a3 Qc6 20. Rb1 Bc4 21. Re1 axb4 22. axb4 h6 23. Bxf6 Qxf6 24. Bxe4 Qxf2+ 25. Kh1 Ra2 26. c6 Rxe2 27. Rxe2 Bxe2 28. Qb3+ Kh7 29. b5 d3 30. c7 d2 31. Qc2 Qe1+ 32. Kg2 Bf1+ 0-1

[Event "BAN-chT"]
[Site "Dhaka"]
[Date "2016.11.25"]
[Round "3.4"]
[White "Sabya, Sachi"]
[Black "Dil, Mohammad"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "1896"]
[BlackElo "1749"]
[PlyCount "71"]
[EventDate "2016.11.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Debdas Biswas Smirity Sangsad"]
[BlackTeam "Kasparov CC"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nbd7 7. e4 e5 8. d5 Nc5 9. Qc2 Ng4 10. h3 Nh6 11. b4 Na6 12. a3 f5 13. Ng5 Qf6 14. Ne6 Bxe6 15. dxe6 Qxe6 16. exf5 Qxf5 17. Qxf5 Rxf5 18. Bxb7 Raf8 19. Bxa6 Rxf2 20. Ne4 Rc2 21. Kd1 Rg2 22. Bb7 Nf5 23. Nf6+ Bxf6 24. Bxg2 Nxg3 25. Re1 Bh4 26. Ra2 Nh5 27. Rf1 Nf4 28. Bxf4 exf4 29. Bf3 Kg7 30. Re2 Bf6 31. Re6 Kf7 32. Bd5 g5 33. Rxd6+ Kg6 34. Rd7 h5 35. Be4+ Kh6 36. Rh7# 1-0

[Event "Dhaka op"]
[Site "Dhaka"]
[Date "2016.06.26"]
[Round "3"]
[White "Md, Sharif Hossain"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2111"]
[BlackElo "1859"]
[PlyCount "159"]
[EventDate "2016.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Be3 0-0 6. f3 Nc6 7. Qd2 e5 8. Nge2 a6 9. 0-0-0 exd4 10. Nxd4 Nxd4 11. Bxd4 Be6 12. Nd5 Bxd5 13. exd5 Nd7 14. h4 b5 15. Bb3 Bxd4 16. Qxd4 Qf6 17. h5 Qxd4 18. Rxd4 Kg7 19. c4 Rfe8 20. Kd2 Re5 21. h6+ Kf8 22. f4 Re7 23. cxb5 axb5 24. Rb4 Ra5 25. a3 f5 26. Bd1 Nc5 27. Bf3 Kf7 28. g3 Kf6 29. Rh3 Na6 30. Rd4 Ra4 31. Rxa4 bxa4 32. Bd1 Nc5 33. Bc2 Re8 34. Rh1 Ne4+ 35. Bxe4 Rxe4 36. Kd3 g5 37. Rc1 gxf4 38. gxf4 Rxf4 39. Rxc7 Kg6 40. Rd7 Kxh6 41. Rxd6+ Kg5 42. Re6 Re4 43. Ra6 h5 44. d6 Re1 45. Kc2 Re2+ 46. Kc3 Re3+ 47. Kd4 Re1 48. Kd5 Rd1+ 49. Ke5 h4 50. Ra8 Re1+ 51. Kd5 h3 52. Rh8 Kg4 53. d7 Rd1+ 54. Ke6 f4 55. d8Q Rxd8 56. Rxd8 f3 57. Rg8+ Kf4 58. Rf8+ Ke4 59. Rh8 f2 60. Rxh3 f1Q 61. Rh4+ Kd3 62. Rb4 Kc2 63. Kd5 Qd3+ 64. Kc5 Qa6 65. Kd5 Qa5+ 66. Kc4 Qe5 67. Rb5 Qe4+ 68. Kc5 Qe7+ 69. Kd5 Qf7+ 70. Kc5 Qe6 71. Rb4 Qe5+ 72. Kc4 Qa5 73. Rb5 Qa6 74. Kc5 Qc8+ 75. Kd5 Qc7 76. Rc5+ Qxc5+ 77. Kxc5 Kxb2 78. Kb4 Kc2 79. Kxa4 Kc3 80. Kb5 1-0

[Event "BAN-chB 41st"]
[Site "Dhaka"]
[Date "2015.10.19"]
[Round "5"]
[White "Shahidul, Islam"]
[Black "Sabya, Sachi"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1773"]
[BlackElo "1958"]
[PlyCount "65"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bc4 g6 4. Nc3 Bg7 5. Be3 0-0 6. Nf3 Nc6 7. a3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Bg5 c6 12. 0-0 Rd4 13. Bd3 Be6 14. Rfe1 b6 15. h3 Re8 16. Be3 Rd7 17. a4 Nh5 18. Kh2 f5 19. exf5 gxf5 20. Rad1 e4 21. Be2 Be5+ 22. g3 Nf6 23. Rxd7 Bxd7 24. Bc4+ Kg7 25. Rd1 Bc8 26. Bd4 Bc7 27. Ne2 Kg6 28. Nf4+ Bxf4 29. gxf4 Nd5 30. Rg1+ Kh6 31. Bg7+ Kh5 32. Be2+ Kh4 33. Bh6 1-0

[Event "BAN-chB 41st"]
[Site "Dhaka"]
[Date "2015.10.18"]
[Round "4"]
[White "Sabya, Sachi"]
[Black "Hossain, Alamgir"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1958"]
[BlackElo "2065"]
[PlyCount "76"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 e6 7. g3 Ne4 8. Bg2 Bb4 9. Qb3 Qb6 10. 0-0 Bxc3 11. bxc3 Qxb3 12. axb3 Nxc3 13. Rfe1 f6 14. Bd6 Nb5 15. Bc5 Kf7 16. e3 Bd7 17. Bf1 Nc7 18. Ra2 b6 19. Bd6 Rhc8 20. Bxc7 Rxc7 21. Rc1 Ke7 22. Bb5 Kd6 23. Rac2 a6 24. Bd3 h6 25. e4 dxe4 26. Bxe4 Rac8 27. Rc4 Na5 28. Rxc7 Rxc7 29. Rb1 Bc6 30. Bxc6 Rxc6 31. Kf1 Kd5 32. Ke2 Rc3 33. b4 Nb3 34. Rd1 Rc4 35. b5 a5 36. Ke3 Rc3+ 37. Rd3 Kc4 38. Rxc3+ Kxc3 0-1

[Event "BAN-chB 41st"]
[Site "Dhaka"]
[Date "2015.10.17"]
[Round "3"]
[White "Jahangir, Hossain Nasha"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1711"]
[BlackElo "1958"]
[PlyCount "91"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 g6 3. Nf3 Bg7 4. g3 c5 5. e3 cxd4 6. exd4 Nc6 7. Bg2 d6 8. c3 0-0 9. 0-0 Qc7 10. Kh1 Nh5 11. Nh4 e5 12. fxe5 dxe5 13. d5 Na5 14. Na3 Nc4 15. Nxc4 Qxc4 16. Bd2 Bg4 17. Qe1 f5 18. b3 Qd3 19. Rc1 e4 20. c4 Bb2 21. Rb1 Bd4 22. Bh6 Rfe8 23. Qd2 Qxd2 24. Bxd2 Kg7 25. Rfc1 b6 26. Bc3 Bxc3 27. Rxc3 Rad8 28. Bf1 f4 29. h3 Bf3+ 30. Nxf3 Nxg3+ 31. Kg2 exf3+ 32. Rxf3 g5 33. Rd1 Nf5 34. Kf2 h5 35. Rfd3 g4 36. b4 Nh4 37. hxg4 hxg4 38. Rd4 g3+ 39. Kg1 Nf3+ 40. Kg2 Nxd4 41. Rxd4 Rf8 42. Kg1 Kg6 43. c5 bxc5 44. bxc5 Kf5 45. d6 Ke5 46. Ra4 0-1

[Event "BAN-chB 41st"]
[Site "Dhaka"]
[Date "2015.10.16"]
[Round "2"]
[White "Sabya, Sachi"]
[Black "Ahmed, Mahtabuddin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1958"]
[BlackElo "2131"]
[PlyCount "72"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. g3 Nc6 6. Nc3 Ne4 7. Qb3 e6 8. Bg2 Be7 9. 0-0 0-0 10. Be3 Na5 11. Qc2 Nxc3 12. Qxc3 b6 13. Ne5 Ba6 14. Qd2 Qd6 15. b3 Qa3 16. Nd3 Nc6 17. h4 Rac8 18. Rfc1 Nb4 19. Nf4 Rc6 20. Rxc6 Nxc6 21. Qc1 Rc8 22. Bh3 Qxc1+ 23. Rxc1 Ba3 24. Rc2 Nb4 25. Rxc8+ Bxc8 26. Bd2 Nxa2 27. Nxd5 Ba6 28. Nf4 Bc1 29. Bxc1 Nxc1 30. e4 Nxb3 31. d5 exd5 32. exd5 Nc5 33. d6 Bb5 34. Nd5 Kf8 35. f3 Nd7 36. Bxd7 Bxd7 0-1

[Event "BAN-chB 41st"]
[Site "Dhaka"]
[Date "2015.10.15"]
[Round "1"]
[White "Hafizul, Islam"]
[Black "Sabya, Sachi"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1958"]
[PlyCount "28"]
[EventDate "2015.10.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BAN"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. h3 0-0 6. Be3 Nc6 7. Qd2 e5 8. d5 Ne7 9. Be2 Ne8 10. g4 f6 11. Nh4 Bd7 12. Ng2 a6 13. 0-0-0 f5 14. Bh6 fxe4 0-1

