[Event "Perdana RCK Pembaruan Arena"] [Site "https://lichess.org/dJBb7o5o"] [Date "2023.09.23"] [White "NurIkhwanSemarang68"] [Black "rizkyPRIMA2009"] [Result "0-1"] [UTCDate "2023.09.23"] [UTCTime "14:00:02"] [WhiteElo "2172"] [BlackElo "2187"] [WhiteRatingDiff "-49"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "King's Indian Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 Nf6 { A05 King's Indian Attack } 3. Bg2 c5 4. O-O e6 5. d4 Nc6 6. c4 Be7?! { (0.20 → 0.90) Inaccuracy. dxc4 was best. } (6... dxc4 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 Bd7 11. Bb2) 7. cxd5 exd5 8. Nc3 Be6 9. a3 O-O 10. dxc5 Bxc5 11. b4 Bb6 12. Bb2 a6 13. Rc1 Rc8 14. Na4 Ba7 15. Nc5 Re8? { (0.45 → 1.95) Mistake. Bxc5 was best. } (15... Bxc5 16. bxc5) 16. Nxb7 Qe7 17. Nc5 a5?! { (2.11 → 3.04) Inaccuracy. Ne4 was best. } (17... Ne4 18. Nxa6 Qb7 19. Qd3 g6 20. b5 Nxf2 21. Rxf2 Bf5 22. Qxd5 Rxe2 23. Nc5 Qxb5 24. Nd4) 18. Nxe6 Qxe6 19. b5 Ne7 20. Rxc8 Rxc8 21. Nd4 Qd6 22. a4 Qb4?! { (2.41 → 3.19) Inaccuracy. Rc4 was best. } (22... Rc4 23. Qa1) 23. Qb3 Qd2? { (2.99 → 5.07) Mistake. Rc4 was best. } (23... Rc4 24. Ba3 Qxb3 25. Nxb3 Ng6 26. Rc1 Bb6 27. Kf1 Ne5 28. Bb2 Rxc1+ 29. Nxc1 Neg4 30. e3) 24. Nf3?! { (5.07 → 3.36) Inaccuracy. b6 was best. } (24. b6 Bb8 25. Rd1 Qg5 26. b7 Rf8 27. Ba3 Qe5 28. e3 h5 29. Rc1 Ng4 30. Bxe7 Qxe7) 24... Qh6?! { (3.36 → 5.11) Inaccuracy. Qc2 was best. } (24... Qc2 25. Nd4 Bxd4 26. Qxc2 Rxc2 27. Bxd4 Nd7 28. e3 Kf8 29. Bh3 f5 30. Rb1 Rc4) 25. Bxf6?? { (5.11 → 1.78) Blunder. b6 was best. } (25. b6 Bb8 26. Ba3 Re8 27. Qb5 Qg6 28. Bxe7 Rxe7 29. Rc1 Re8 30. e3 h6 31. b7 h5) 25... Qxf6 26. Ne1 Rc4? { (1.49 → 2.89) Mistake. Rc3 was best. } (26... Rc3 27. Qa2 Qd4 28. e3 Qc4 29. Qd2 Bb6 30. Nf3 Rc2 31. Qd1 Qxa4 32. Ne5 Qa2 33. Nd7) 27. Bxd5 Rb4 28. Qc2 h5 29. Bf3 h4 30. Nd3 Rd4 31. Qc7 Bb6 32. Qb8+ Kh7 33. Qe5?! { (2.75 → 1.61) Inaccuracy. Ne5 was best. } (33. Ne5 Bc5) 33... Qg6?? { (1.61 → 5.83) Blunder. Rxa4 was best. } (33... Rxa4) 34. Kh1? { (5.83 → 3.21) Mistake. Qxe7 was best. } (34. Qxe7 Rxa4 35. Ne5 Qe6 36. Qxe6 fxe6 37. Nd7 Bd8 38. Rb1 e5 39. b6 e4 40. b7 exf3) 34... h3? { (3.21 → 5.48) Mistake. Qf6 was best. } (34... Qf6 35. Qxf6 gxf6 36. Ra1 Ng6 37. Kg2 Kg7 38. Ra2 Kf8 39. Ne1 hxg3 40. hxg3 Ne5 41. e3) 35. Qe3?? { (5.48 → 1.07) Blunder. Qxe7 was best. } (35. Qxe7 Qf5 36. Qb7 g6 37. Qxb6 Rxd3 38. Qc6 Rd4 39. b6 Rb4 40. Kg1 Qb1 41. e3 Qf5) 35... Rxa4?? { (1.07 → 4.95) Blunder. Qf6 was best. } (35... Qf6 36. Qe5 Qxe5 37. Nxe5 Rxa4 38. Nxf7 Bxf2 39. Ng5+ Kh6 40. Nxh3 Bb6 41. Nf4 Rd4 42. h4) 36. Qxe7 Rd4 37. Ne5 a4?! { (5.19 → 9.22) Inaccuracy. Qf6 was best. } (37... Qf6 38. Qxf6 gxf6 39. Nd3 f5 40. Ra1 a4 41. Kg1 Bd8 42. Kf1 Bf6 43. Ra2 Kg8 44. b6) 38. Nxg6 fxg6 39. Qe3 Rd6 40. Qa3 Rf6 41. Qxa4 Bd4 42. Qxd4 Rf7?! { (62.60 → Mate in 6) Checkmate is now unavoidable. Rf5 was best. } (42... Rf5 43. Qh4+) 43. Qh4+ Kg8 44. b6 g5 45. Qc4 Kf8 46. Qxf7+ Kxf7 47. b7 Kf6 48. b8=Q g4 49. Qe5+?! { (Mate in 4 → 42.70) Lost forced checkmate sequence. Qd6+ was best. } (49. Qd6+ Kf7 50. Bd5+ Ke8 51. Ra1 g6 52. Ra8#) 49... Kxe5 50. Bxg4 Kf6 51. Bxh3 g5 52. Bg2 Ke5 53. f3 Kd4 54. Rd1+ Kc3 55. Rd3+ Kc2 { Black wins on time. } 0-1