[Event "BAN Games 9th"]
[Site "Dhaka"]
[Date "2021.04.08"]
[Round "5.3"]
[White "Kaushik, Chowdhury"]
[Black "Mohammed Abdul, Malek"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1823"]
[BlackElo "2125"]
[PlyCount "74"]
[EventDate "2021.04.04"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "BAN"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]
[WhiteTeam "Rajshahi Division"]
[BlackTeam "Chottogram Division"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. Bg5 h6 5. Bxf6 Qxf6 6. e3 Bb4+ 7. Nc3 c5 8. Be2 0-0 9. 0-0 Nc6 10. a3 cxd4 11. exd4 Be7 12. Re1 g5 13. Bf1 g4 14. Ne5 Bd6 15. f4 gxf3 16. Nxf3 Kh8 17. Qd2 b6 18. Rad1 Bb7 19. b4 a5 20. b5 Ne7 21. Ne5 Rad8 22. a4 Bb4 23. Re3 d6 24. Nd3 f4 25. Rh3 Qxd4+ 26. Nf2 Qxd2 27. Rxd2 Nf5 28. Rdd3 Bc5 29. Ncd1 Rd7 30. Kh1 Rg7 31. Rd2 Ne3 32. Rxh6+ Kg8 33. Nxe3 fxe3 34. Re2 Rxf2 35. Rxf2 exf2 36. Rxe6 Bxg2+ 37. Bxg2 f1Q+ 0-1

[Event "BAN Games 9th"]
[Site "Dhaka"]
[Date "2021.04.05"]
[Round "2.3"]
[White "Ariful, Amin"]
[Black "Kaushik, Chowdhury"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1946"]
[BlackElo "1823"]
[PlyCount "68"]
[EventDate "2021.04.04"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "BAN"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]
[WhiteTeam "Khulna Division"]
[BlackTeam "Rajshahi Division"]
[WhiteTeamCountry "BAN"]
[BlackTeamCountry "BAN"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Be7 7. Qd5 Nh6 8. Bxh6 0-0 9. Bg5 d6 10. Bxe7 Qxe7 11. 0-0 Bg4 12. Nbd2 a5 13. Qg5 Qd7 14. Bb5 Rfe8 15. Rfe1 f6 16. Qf4 Bxf3 17. Nxf3 Qf7 18. Bxc6 bxc6 19. Nd4 Qc4 20. Qg3 g6 21. Qf3 c5 22. Nb3 Kg7 23. Nd2 Qa4 24. Qd1 Qd7 25. Rb1 Re7 26. h3 Rae8 27. c4 Re5 28. f4 R5e7 29. Kh1 f5 30. Qf3 Qa4 31. Rbc1 Qxa2 32. Qc3+ Kf7 33. Qa1 Qxa1 34. Rxa1 fxe4 1-0

[Event "BAN Games Blitz 9th"]
[Site "Dhaka"]
[Date "2021.04.03"]
[Round "2.6"]
[White "Kaushik, Chowdhury"]
[Black "Islam, Khandaker Aminul"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1823"]
[BlackElo "2210"]
[PlyCount "90"]
[EventDate "2021.04.03"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bc5 5. 0-0 d6 6. d3 h6 7. Be3 Bb6 8. a4 Bd7 9. h3 0-0 10. Qd2 Kh7 11. Nd5 Nxd5 12. exd5 Ne7 13. Bxd7 Qxd7 14. a5 Bxe3 15. fxe3 f5 16. e4 fxe4 17. dxe4 Rf4 18. Rf2 Raf8 19. Raf1 Ng6 20. Qe2 Qa4 21. Nh2 Rxe4 22. Qd3 Rxf2 23. Rxf2 Qd4 24. Qxd4 Rxd4 25. Rf7 Rd2 26. Rxc7 Nf4 27. Ng4 Kg6 28. Rd7 h5 29. Rxd6+ Kf5 30. Ne3+ Ke4 31. Nf1 Rxg2+ 32. Kh1 Rf2 33. Nh2 Rxc2 34. b4 Rc1+ 35. Nf1 Rxf1+ 36. Kh2 Rf2+ 37. Kg1 Nxh3+ 38. Kh1 Kf3 39. Rg6 Nf4 40. Rxg7 e4 41. d6 Rd2 42. d7 e3 43. Re7 e2 44. b5 Rxd7 45. Rxd7 e1Q+ 0-1

[Event "BAN-chB 44th"]
[Site "Dhaka"]
[Date "2018.11.14"]
[Round "2"]
[White "Shawket Bin, Osman Shaon"]
[Black "Kaushik, Chowdhury"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2084"]
[BlackElo "1851"]
[PlyCount "49"]
[EventDate "2018.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 f5 11. Bd3 Nf6 12. Re1 c5 13. d5 Re8 14. dxe6 Bxe6 15. Qc2 Qd7 16. Bg5 Rf8 17. Rad1 Rad8 18. b4 h6 19. bxc5 Bxc5 20. Bxf6 gxf6 21. Qc1 Qf7 22. Qxh6 Bxc4 23. Bxc4 Qxc4 24. Qg6+ Kh8 25. Rxd8 1-0

[Event "BAN-chB 44th"]
[Site "Dhaka"]
[Date "2018.11.13"]
[Round "1"]
[White "Kaushik, Chowdhury"]
[Black "Hossain, Showkat Pollab"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "1851"]
[BlackElo "2119"]
[PlyCount "82"]
[EventDate "2018.11.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 fxe4 5. Nxe4 Be7 6. Bd3 Nxe4 7. Bxe7 Nxf2 8. Bxd8 Nxd1 9. Rxd1 Kxd8 10. Nf3 Nc6 11. Ng5 Ke7 12. Bxh7 b6 13. 0-0 Nd8 14. Be4 d5 15. Bf3 Ba6 16. Rf2 c5 17. c3 Rc8 18. Re1 Kd6 19. Be2 Bxe2 20. Rfxe2 Re8 21. h4 cxd4 22. cxd4 Rc4 23. Nf3 Rf8 24. b3 Rc3 25. Re3 Rxe3 26. Rxe3 Nc6 27. a3 Rf4 28. g3 Re4 29. Kf2 Rg4 30. Ne5 Nxe5 31. dxe5+ Ke7 32. Kf3 Rd4 33. Rc3 Kd7 34. g4 Re4 35. Re3 Rxe3+ 36. Kxe3 Ke7 37. g5 g6 38. Kd4 Kf7 39. b4 Ke7 40. b5 Kf7 41. a4 Kg7 1/2-1/2

