
[Event "RKBN Int Open 2023"]
[Site "Medan INA"]
[Date "2023.12.05"]
[Round "1.9"]
[White "Joseph, Samuel Alexander"]
[Black "Firdaus, M"]
[Result "0-1"]
[WhiteElo "1117"]
[BlackElo "2199"]
[ECO "B28"]
[PlyCount "134"]
1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nf3 Bb4 7.Bc4 Qc7 8.Qd3 b5 9.Bd5 Nxd5 10.Qxd5 Bb7 11.Qd3 d6 12.O-O Bxc3 13.bxc3 Nd7 14.Ba3 Nc5 15.Bxc5 Qxc5 16.Rad1 O-O-O 17.Ng5 Rd7 18.Qh3 Kc7 19.Qf5 h6 20.Nxf7 Rf8 21.Ng5 hxg5 22.Qxf8 Bxe4 23.Qg8 Qxc3 24.Qb3 Qxb3 25.axb3 Kb6 26.Rd2 b4 27.g3 g4 28.Re1 Bc6 29.h3 g5 30.hxg4 Rh7 31.f3 Kc5 32.Re3 a5 33.Rh2 Rf7 34.Kg2 a4 35.Rh1 a3 36.c3 Bd5 37.Ra1 Ra7 38.c4 Bc6 39.Kf2 Rh7 40.Kg2 Rf7 41.Rf1 Kd4 42.Re2 Ra7 43.Rd1+ Kc5 44.Kf2 Rf7 45.Re3 e4 46.Rd2 exf3 47.Red3 Rh7 48.Rd5+ Bxd5 49.Rxd5+ Kc6 50.Kxf3 Ra7 51.Rd1 Re7 52.Kf2 Re5 53.Rh1 Kc5 54.Rd1 d5 55.cxd5 Rxd5 56.Rc1+ Kd4 57.Rc4+ Kd3 58.Rc1 Ra5 59.Ra1 a2 60.Kf3 Kc2 61.Rxa2+ Rxa2 62.Ke4 Ra5 63.Kd4 Kxb3 64.Kd3 Ka2 65.Kc2 Rd5 66.Kc1 Kb3 67.Kb1 Rd1# 0-1
[Site "Medan INA"]
[Date "2023.12.05"]
[Round "1.9"]
[White "Joseph, Samuel Alexander"]
[Black "Firdaus, M"]
[Result "0-1"]
[WhiteElo "1117"]
[BlackElo "2199"]
[ECO "B28"]
[PlyCount "134"]
1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nf3 Bb4 7.Bc4 Qc7 8.Qd3 b5 9.Bd5 Nxd5 10.Qxd5 Bb7 11.Qd3 d6 12.O-O Bxc3 13.bxc3 Nd7 14.Ba3 Nc5 15.Bxc5 Qxc5 16.Rad1 O-O-O 17.Ng5 Rd7 18.Qh3 Kc7 19.Qf5 h6 20.Nxf7 Rf8 21.Ng5 hxg5 22.Qxf8 Bxe4 23.Qg8 Qxc3 24.Qb3 Qxb3 25.axb3 Kb6 26.Rd2 b4 27.g3 g4 28.Re1 Bc6 29.h3 g5 30.hxg4 Rh7 31.f3 Kc5 32.Re3 a5 33.Rh2 Rf7 34.Kg2 a4 35.Rh1 a3 36.c3 Bd5 37.Ra1 Ra7 38.c4 Bc6 39.Kf2 Rh7 40.Kg2 Rf7 41.Rf1 Kd4 42.Re2 Ra7 43.Rd1+ Kc5 44.Kf2 Rf7 45.Re3 e4 46.Rd2 exf3 47.Red3 Rh7 48.Rd5+ Bxd5 49.Rxd5+ Kc6 50.Kxf3 Ra7 51.Rd1 Re7 52.Kf2 Re5 53.Rh1 Kc5 54.Rd1 d5 55.cxd5 Rxd5 56.Rc1+ Kd4 57.Rc4+ Kd3 58.Rc1 Ra5 59.Ra1 a2 60.Kf3 Kc2 61.Rxa2+ Rxa2 62.Ke4 Ra5 63.Kd4 Kxb3 64.Kd3 Ka2 65.Kc2 Rd5 66.Kc1 Kb3 67.Kb1 Rd1# 0-1
[Event "RKBN Int Open 2023"]
[Site "Medan INA"]
[Date "2023.12.05"]
[Round "1.9"]
[White "Joseph, Samuel Alexander"]
[Black "Firdaus, M"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1117"]
[BlackElo "2199"]
[ECO "B28"]
[Opening "Sicilian"]
[Variation "O'Kelly variation"]
[EventDate "2023.12.05"]
[WhiteFideId "7131011"]
[BlackFideId "7100833"]
1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bc4 Qc7
8. Qd3 b5 9. Bd5 Nxd5 10. Qxd5 Bb7 11. Qd3 d6 12. O-O Bxc3 13. bxc3 Nd7 14.
Ba3 Nc5 15. Bxc5 Qxc5 16. Rad1 O-O-O 17. Ng5 Rd7 18. Qh3 Kc7 19. Qf5 h6 20.
Nxf7 Rf8 21. Ng5 hxg5 22. Qxf8 Bxe4 23. Qg8 Qxc3 24. Qb3 Qxb3 25. axb3 Kb6
26. Rd2 b4 27. g3 g4 28. Re1 Bc6 29. h3 g5 30. hxg4 Rh7 31. f3 Kc5 32. Re3
a5 33. Rh2 Rf7 34. Kg2 a4 35. Rh1 a3 36. c3 Bd5 37. Ra1 Ra7 38. c4 Bc6 39.
Kf2 Rh7 40. Kg2 Rf7 41. Rf1 Kd4 42. Re2 Ra7 43. Rd1+ Kc5 44. Kf2 Rf7 45.
Re3 e4 46. Rd2 exf3 47. Red3 Rh7 48. Rd5+ Bxd5 49. Rxd5+ Kc6 50. Kxf3 Ra7
51. Rd1 Re7 52. Kf2 Re5 53. Rh1 Kc5 54. Rd1 d5 55. cxd5 Rxd5 56. Rc1+ Kd4
57. Rc4+ Kd3 58. Rc1 Ra5 59. Ra1 a2 60. Kf3 Kc2 61. Rxa2+ Rxa2 62. Ke4 Ra5
63. Kd4 Kxb3 64. Kd3 Ka2 65. Kc2 Rd5 66. Kc1 Kb3 67. Kb1 Rd1# 0-1