[Event "BAN-ch U16"]
[Site "Dhaka"]
[Date "2017.05.01"]
[Round "7"]
[White "Mahfuzur, Rahman Saif"]
[Black "Riyanul, Islam"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1097"]
[PlyCount "31"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BAN"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. d4 exd4 6. cxd4 Be7 7. Bd2 d6 8. Qb3 Kf8 9. Bxf7 Bg4 10. Be6 Bxf3 11. Qxf3+ Bf6 12. d5 Nd4 13. Qd3 Nxe6 14. dxe6 Bxb2 15. Qf3+ Ke7 16. Qf7# 1-0

[Event "BAN-ch U16"]
[Site "Dhaka"]
[Date "2017.04.30"]
[Round "6"]
[White "Riyanul, Islam"]
[Black "Md Sajidul, Haque"]
[Result "0-1"]
[ECO "E00"]
[BlackElo "1461"]
[PlyCount "44"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BAN"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 c6 3. Nc3 e6 4. a3 d5 5. c5 b6 6. cxb6 axb6 7. g3 b5 8. b4 Bxb4 9. Bb2 Bxc3+ 10. Bxc3 Ne4 11. Bb4 Na6 12. Qb3 Nxb4 13. Qxb4 Qa5 14. Qxa5 Rxa5 15. f3 Nd6 16. e3 b4 17. Rc1 bxa3 18. Rxc6 a2 19. Kf2 a1Q 20. Rxd6 Qb2+ 21. Ne2 Bb7 22. Bg2 Ke7 0-1

[Event "BAN-ch U16"]
[Site "Dhaka"]
[Date "2017.04.29"]
[Round "5"]
[White "Auritro, Mridha"]
[Black "Riyanul, Islam"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "95"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BAN"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. a3 Bxc3+ 5. bxc3 d5 6. Bg5 0-0 7. e3 h6 8. Bxf6 Qxf6 9. Bd3 c5 10. 0-0 c4 11. Be2 b6 12. Ne5 Bb7 13. e4 dxe4 14. Bxc4 Rc8 15. Be2 Rxc3 16. Bh5 g6 17. Qg4 Qg5 18. Qxg5 hxg5 19. Be2 Rxc2 20. Bb5 Kg7 21. Rac1 Rb2 22. Bc6 Bxc6 23. Nxc6 Nxc6 24. Rxc6 Rd8 25. Rc7 Ra2 26. Rxa7 Rxd4 27. Rb7 Rd3 28. Rxb6 Rdxa3 29. Rb4 Ra1 30. h3 Rxf1+ 31. Kxf1 Ra1+ 32. Ke2 f5 33. Rb7+ Kf6 34. g4 Rh1 35. gxf5 Kxf5 36. Rb5+ e5 37. Rb7 Kf6 38. Rb6+ Kf5 39. Rb8 Rxh3 40. Rf8+ Kg4 41. Rf6 Kh5 42. Re6 Rh4 43. Rxe5 Rf4 44. Ke3 Kg4 45. Rxe4 Rxe4+ 46. Kxe4 Kh4 47. Kf3 g4+ 48. Kg2 0-1

[Event "BAN-ch U16"]
[Site "Dhaka"]
[Date "2017.04.28"]
[Round "4"]
[White "Riyanul, Islam"]
[Black "Md Ashraful, Islam"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "101"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BAN"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bb5 a6 5. Bxc6 dxc6 6. d3 Bd6 7. Qe2 Nf6 8. Bg5 h6 9. Be3 Qe7 10. Na4 0-0 11. 0-0-0 Bg4 12. h3 Be6 13. Rhg1 Bxa2 14. b3 b5 15. Nc3 Bxb3 16. cxb3 a5 17. Kd2 a4 18. bxa4 b4 19. Na2 Rxa4 20. Ra1 b3 21. Nc3 Rxa1 22. Rxa1 b2 23. Rb1 Rb8 24. Na4 Qa7 25. Nxb2 Qa2 26. Kc1 Rxb2 27. Qxb2 Qxb2+ 28. Rxb2 Nd7 29. Nh4 Nb8 30. Nf5 Bf8 31. Rxb8 g6 32. Nd6 Kg7 33. Bxc5 Bxd6 34. Bxd6 Kf6 35. Rh8 Ke6 36. Bf8 Kf6 37. Rxh6 Kg5 38. g3 Kf6 39. h4 Ke6 40. Bc5 Kd7 41. Rh7 Ke6 42. f4 exf4 43. gxf4 Kf6 44. Rh8 Kg7 45. Rc8 Kh6 46. Rxc6 Kg7 47. Bd4+ Kh6 48. e5 Kh5 49. e6 fxe6 50. Rxe6 Kh6 51. f5 1-0

[Event "BAN-ch U16"]
[Site "Dhaka"]
[Date "2017.04.27"]
[Round "3"]
[White "Mahmid Sarkar, Mehad"]
[Black "Riyanul, Islam"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "59"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BAN"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. a3 h6 5. 0-0 d6 6. d3 Qf6 7. Be3 Bg4 8. Nbd2 Qg6 9. Kh1 Nf6 10. h3 Qh5 11. Kg1 Bd7 12. Nh2 Qg6 13. Qf3 h5 14. Bxc5 dxc5 15. Qg3 Qh6 16. f4 Nd4 17. Qg5 Qxg5 18. fxg5 b5 19. gxf6 bxc4 20. Nxc4 gxf6 21. Rxf6 Rg8 22. Kf1 Nxc2 23. Rc1 Ne3+ 24. Nxe3 Rg3 25. Kf2 Rg6 26. Rxg6 fxg6 27. Nd5 0-0-0 28. Ne7+ Kb8 29. Nxg6 Be8 30. Nxe5 1-0

[Event "BAN-ch U16"]
[Site "Dhaka"]
[Date "2017.04.26"]
[Round "2"]
[White "Riyanul, Islam"]
[Black "Mahmud, Sharif"]
[Result "0-1"]
[ECO "C77"]
[BlackElo "1443"]
[PlyCount "110"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BAN"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Be7 6. Bb3 0-0 7. 0-0 d6 8. c3 Bg4 9. Nbd2 Na5 10. Bc2 c5 11. h3 Bh5 12. g4 Bg6 13. Nh4 h6 14. Nxg6 fxg6 15. Kh2 Nh7 16. Nf3 Qd7 17. Bd2 Kh8 18. Rg1 g5 19. Qe2 Rf7 20. Rg3 Raf8 21. c4 Nc6 22. Ba4 Qc8 23. Rf1 Nd4 24. Nxd4 cxd4 25. Rg2 Rf3 26. Rc1 h5 27. Rcg1 hxg4 28. hxg4 R8f6 29. Rf1 Rh6+ 30. Kg1 Rfh3 31. f3 Rh1+ 32. Kf2 R1h2 33. Ke1 Rxg2 34. Qxg2 Qe6 35. Bb3 Qg6 36. Ba4 Rh4 37. Bd7 Qh6 38. Bc8 Rh2 39. Qg1 Qh4+ 40. Kd1 b6 41. Bxa6 Nf6 42. Bxg5 Qh3 43. Bxf6 Bxf6 44. Kc1 Bg5+ 45. Kb1 Be3 46. Qxh2 Qxh2 47. b4 Qe2 48. Rh1+ Kg8 49. a4 Qxd3+ 50. Ka2 Qd2+ 51. Ka3 Qc3+ 52. Ka2 Bc1 53. Rh2 d3 54. b5 d2 55. a5 Qb2# 0-1

[Event "BAN-ch U16"]
[Site "Dhaka"]
[Date "2017.04.25"]
[Round "1"]
[White "Aminul, Hasan Sudin"]
[Black "Riyanul, Islam"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "86"]
[EventDate "2017.04.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BAN"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 Nc6 4. 0-0 d5 5. Bb5 Nge7 6. exd5 exd5 7. Ne5 Be6 8. Nxc6 Nxc6 9. Bxc6+ bxc6 10. d3 Qd7 11. Nc3 Bd6 12. g3 0-0 13. Bf4 Be7 14. Re1 d4 15. Na4 Qd5 16. c3 Bh3 17. Re4 f5 18. Qf3 fxe4 19. dxe4 Qd7 20. b4 g5 21. Nxc5 Bxc5 22. bxc5 gxf4 23. gxf4 Qg4+ 24. Qxg4+ Bxg4 25. cxd4 Rxf4 26. d5 Rxe4 27. Rc1 Bh3 28. dxc6 Rg4+ 29. Kh1 Bg2+ 30. Kg1 Bxc6+ 31. Kf1 Bb5+ 32. Ke1 Re8+ 33. Kd2 Re2+ 34. Kc3 Rc4+ 35. Kb3 Rxc1 36. Kb4 Rb2+ 37. Ka3 Rxf2 38. Kb4 Bc6 39. Ka5 Rb1 40. a3 Rc2 41. a4 Rxc5+ 42. Ka6 Bxa4 43. Kxa7 Ra5# 0-1

