[Event "BAN-ch U20"]
[Site "Dhaka"]
[Date "2022.02.23"]
[Round "9"]
[White "SM Zahin, Al Aziz"]
[Black "Amartya, Barua"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1114"]
[PlyCount "52"]
[EventDate "2022.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc3 Nf6 6. Bf4 e6 7. Nf3 Bb4 8. a3 Bd6 9. Bxd6 Qxd6 10. Ne5 a6 11. h4 h5 12. Bd3 Qxd4 13. Bxf5 Qxe5+ 14. Ne4 exf5 15. f3 fxe4 16. Kf2 e3+ 17. Ke2 0-0 18. Qd3 Nd5 19. Kf1 Qg3 20. Qe2 Nf4 21. Rh3 Nxe2 22. Rxg3 Nxg3+ 23. Ke1 Rd8 24. f4 Rd2 25. c3 Rf2 26. b4 Rf1# 0-1

[Event "BAN-ch U20"]
[Site "Dhaka"]
[Date "2022.02.22"]
[Round "8"]
[White "Amartya, Barua"]
[Black "Siam, Chowdhury"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1114"]
[BlackElo "1421"]
[PlyCount "115"]
[EventDate "2022.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. Qc2 Bd6 7. 0-0 0-0 8. b3 b6 9. Rd1 Bb7 10. Nc3 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qc2 Qe7 15. Bb2 c5 16. Re1 cxd4 17. Nxd4 Bxg2 18. Nf5 Qd8 19. Nxd6 Qxd6 20. Kxg2 Qe7 21. Qc1 Rfd8 22. Qg5 Rd7 23. Re2 Rcd8 24. Rae1 Ne8 25. Qe5 Qd6 26. Qh5 Qc6+ 27. f3 Rd3 28. Re4 Rd2+ 29. R1e2 Rxe2+ 30. Rxe2 Rd3 31. Be5 h6 32. Bf4 Nf6 33. Qe5 Rxf3 34. Qb8+ Kh7 35. Kh3 Qd7 36. Qe5 Rd3 37. Kg2 Qb7+ 38. Kh3 Qf3 39. Qb2 Qf1+ 40. Rg2 Qxf4 41. Rf2 Rf3 42. Qc2+ Qf5+ 43. Qxf5+ Rxf5 44. Rd2 Kg6 45. Rd8 Rf2 46. a4 e5 47. Ra8 Rb2 48. Rxa7 Rxb3 49. Rb7 Rc3 50. Rxb6 Rxc4 51. a5 e4 52. Kg2 e3 53. Kf3 Ra4 54. Ra6 Ra3 55. Ra8 Nd5 56. Ra6+ Kf5 57. g4+ Kg5 58. Kg3 0-1

[Event "BAN-ch U20"]
[Site "Dhaka"]
[Date "2022.02.20"]
[Round "6"]
[White "Amartya, Barua"]
[Black "Aadipto, Barua"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1114"]
[BlackElo "1290"]
[PlyCount "34"]
[EventDate "2022.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 15. Qe4+ Qe6 16. Qd4 Qd6 17. Qe4+ Qe6 1/2-1/2

[Event "BAN-ch U20"]
[Site "Dhaka"]
[Date "2022.02.19"]
[Round "5"]
[White "Amartya, Barua"]
[Black "Mahin, Ahmed Shuvo"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1114"]
[BlackElo "1813"]
[PlyCount "52"]
[EventDate "2022.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. d5 0-0 7. e4 exd5 8. cxd5 d6 9. Bc4 Nbd7 10. 0-0 a6 11. a4 Re8 12. h3 Bf8 13. Re1 Ne5 14. Bf1 Nxf3+ 15. gxf3 Nh5 16. Ne2 Qh4 17. Qd4 Bc8 18. Kh2 g5 19. Ra3 Bg7 20. Qe3 Be5+ 21. Kh1 Nf4 22. Ng1 Bxh3 23. Bxh3 Nxh3 24. Kg2 Nf4+ 25. Kf1 Qh1 26. b4 Qg2# 0-1

[Event "BAN-ch U20"]
[Site "Dhaka"]
[Date "2022.02.17"]
[Round "3"]
[White "Md, Azmaeen Parvez Sayo"]
[Black "Amartya, Barua"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1920"]
[BlackElo "1114"]
[PlyCount "128"]
[EventDate "2022.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nf6 7. Bd2 Nbd7 8. g4 h6 9. Qg3 Nb6 10. e5 Nfd7 11. f4 Be7 12. h4 Qc7 13. Bg2 a6 14. a4 a5 15. g5 hxg5 16. hxg5 0-0-0 17. Ne2 Na8 18. Qf2 Bc5 19. d4 Be7 20. f5 Rxh1+ 21. Bxh1 Rh8 22. Bg2 Qb6 23. b3 exf5 24. Qxf5 Rf8 25. Bh3 Qd8 26. c4 Nc7 27. Bxa5 Bxg5 28. cxd5 Bh4+ 29. Kd1 Nxd5 30. Bxd8 Ne3+ 31. Kd2 Nxf5 32. Ba5 Bg5+ 33. Kd3 Ne3 34. Bd2 Rh8 35. Rh1 Ng4 36. Be1 Kd8 37. Ng3 Nh6 38. Ne4 Be7 39. Rg1 g6 40. e6 fxe6 41. Bxe6 Nf8 42. Ba5+ Ke8 43. Bc8 b5 44. axb5 cxb5 45. Re1 Nf5 46. Bxf5 gxf5 47. Nd6+ Kd7 48. Nxf5 Rh3+ 49. Re3 Rxe3+ 50. Kxe3 Bg5+ 51. Ke4 Ne6 52. Bb4 Bf6 53. Ba5 Ng5+ 54. Kd5 Ne6 55. Bd2 Bd8 56. Ng3 Bb6 57. Be3 Nc7+ 58. Ke5 Na6 59. Ne4 Nb4 60. Nc3 Nc2 61. Nd5 Ba7 62. Bf2 Na1 63. Nc3 Nxb3 64. Nxb5 Bxd4+ 1/2-1/2

[Event "BAN-ch U20"]
[Site "Dhaka"]
[Date "2022.02.16"]
[Round "2"]
[White "Amartya, Barua"]
[Black "Md Rashedujjaman, Rakib"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1114"]
[BlackElo "1654"]
[PlyCount "107"]
[EventDate "2022.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nc6 4. Bf4 Bb4+ 5. Nc3 Nge7 6. e3 Ng6 7. Bg3 a5 8. Rc1 a4 9. a3 Ba5 10. Bd3 0-0 11. 0-0 Bxc3 12. Rxc3 Nce7 13. h3 c6 14. c5 Re8 15. h4 Nf5 16. Bxf5 exf5 17. h5 Nf8 18. Bh4 f6 19. Bg3 h6 20. Nh4 Nh7 21. Bf4 Ng5 22. Bxg5 fxg5 23. Ng6 g4 24. f4 Re6 25. Qe1 Bd7 26. Qh4 Qxh4 27. Nxh4 Rf6 28. b3 Be8 29. bxa4 Rxa4 30. Rb3 Bxh5 31. Ra1 Rf7 32. Rab1 g5 33. fxg5 hxg5 34. Nxf5 Rxf5 35. Rxb7 Rxa3 36. Rc7 Be8 37. Rb8 Rf8 38. Re7 g3 39. Rb1 Bg6 40. Re1 Be4 41. Re5 Bf5 42. Rf1 Kg7 43. Rexf5 Rxf5 44. Rxf5 Ra1+ 45. Rf1 Rxf1+ 46. Kxf1 Kf6 47. Ke2 g4 48. Kd2 Ke6 49. Kc3 Kf6 50. Kd2 Ke6 51. Kc3 Kf6 52. Kb4 Ke6 53. Ka5 Kd7 54. Kb6 1-0

[Event "BAN-ch U20"]
[Site "Dhaka"]
[Date "2019.05.15"]
[Round "1"]
[White "Amartya, Barua"]
[Black "Subrota, Biswas"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "2086"]
[PlyCount "76"]
[EventDate "2019.05.15"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. 0-0 Ng4 9. Qd2 Nc6 10. Nxc6 bxc6 11. Rad1 Nxe3 12. Qxe3 Qb6 13. Qxb6 axb6 14. Rb1 Ba6 15. Bxa6 Rxa6 16. f3 b5 17. a3 Bxc3 18. bxc3 Rxa3 19. Rb3 Ra2 20. Rc1 Rfa8 21. Rbb1 R8a3 22. Rb3 Rxc2 23. Rxc2 Rxb3 24. Kf2 g5 25. g3 Kg7 26. Ke3 b4 27. Kd4 e5+ 28. Kc4 Rxc3+ 29. Rxc3 bxc3 30. Kxc3 d5 31. Kd3 Kg6 32. Kc3 f5 33. Kd3 h5 34. h3 fxe4+ 35. fxe4 Kf6 36. Kc3 dxe4 37. g4 hxg4 38. hxg4 Ke6 0-1

