[Event "Rojak GP January 2024"] [Site "https://lichess.org/mySsCEc9"] [Date "2024.01.26"] [White "BBC0051_Khoo_Ian_Poh"] [Black "ACT-HaoZhe"] [Result "1-0"] [UTCDate "2024.01.26"] [UTCTime "13:35:15"] [WhiteElo "1970"] [BlackElo "1856"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-31"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A58"] [Opening "Benko Gambit Accepted: Fully Accepted Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.16 → 0.93) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. d5 b5 4. cxb5 a6 5. bxa6 { A58 Benko Gambit Accepted: Fully Accepted Variation } Bxa6 6. Nc3 g6 7. e4 d6 8. Bxa6 Nxa6 9. Qa4+?! { (0.81 → 0.00) Inaccuracy. Nf3 was best. } (9. Nf3 Bg7) 9... Nd7 10. Qc4?! { (0.34 → -0.62) Inaccuracy. Nf3 was best. } (10. Nf3 Bg7) 10... Bg7?! { (-0.62 → 0.14) Inaccuracy. Nb4 was best. } (10... Nb4 11. Rb1 Bg7 12. Nf3 Nc2+ 13. Kf1 Qa5 14. g3 O-O 15. Kg2 Rfb8 16. Bf4 Qa6 17. Qxa6) 11. Nge2 O-O 12. O-O Ne5 13. Qb3 Nb4 14. Be3 Qa5 15. a3 Na6 16. Qc2 Rfb8 17. b3 c4 18. b4 Qc7?? { (0.28 → 2.40) Blunder. Nxb4 was best. } (18... Nxb4) 19. Nd4 Nd3?! { (2.24 → 3.09) Inaccuracy. Ng4 was best. } (19... Ng4 20. Ncb5 Qb7 21. Qxc4 Rc8 22. Qd3 Nxe3 23. fxe3 Nc7 24. Nc3 e6 25. dxe6 Nxe6 26. h3) 20. Ncb5 Qd7 21. Qxc4 Ne5 22. Qe2 Ng4 23. Ra2 Bxd4 24. Nxd4 Ne5?! { (3.41 → 4.58) Inaccuracy. Nxe3 was best. } (24... Nxe3 25. fxe3 Qa4 26. Nc6 Re8 27. e5 Qb3 28. e4 dxe5 29. Na5 Qa4 30. Qc2 Qd7 31. Qb3) 25. b5 Nc7 26. a4 e6 27. dxe6 Nxe6 28. Rd1 Nxd4 29. Bxd4 Qe6 30. Bxe5 dxe5 31. Rd5 f6?! { (4.45 → 5.63) Inaccuracy. Qe7 was best. } (31... Qe7 32. Qb2 Qh4 33. Qb1 Rc8 34. Ra1 Rc4 35. b6 Rxe4 36. a5 Rb4 37. Qe1 Qf4 38. Rdd1) 32. a5 Qc8 33. h3 Qc1+ 34. Kh2 Qb1 35. Qc4 Kh8 36. b6 Rxb6 37. axb6 Rxa2?? { (6.65 → Mate in 6) Checkmate is now unavoidable. Qxa2 was best. } (37... Qxa2 38. b7 Qxc4 39. bxa8=Q+ Kg7 40. Qb7+ Kh6 41. Rd7 Qg8 42. Rf7 f5 43. Rd7 f4 44. Qc7) 38. Rd8+?! { (Mate in 6 → 15.88) Lost forced checkmate sequence. Rd7 was best. } (38. Rd7 Ra8 39. Qf7 Qh1+ 40. Kxh1 Ra1+ 41. Kh2 Rh1+ 42. Kxh1 h6 43. Qg7#) 38... Kg7 39. Qg8+ Kh6 40. Rd7 Rxf2 41. Qxh7+ Kg5 42. h4+ Kf4 43. Qh6+ Kxe4 44. Qxg6+ f5 45. Qc6+ Kf4 46. Qh6+ Ke4 47. b7 Rf1? { (7.56 → Mate in 11) Checkmate is now unavoidable. Rc2 was best. } (47... Rc2 48. Qd6 Qb5 49. Qd1 Rc3 50. b8=Q Qxb8 51. Qd5+ Kf4 52. Qd2+ Re3 53. g3+ Kg4 54. Qd1+) 48. Qc6+ Kf4 49. Qc4+ e4 50. Qc7+ Kg4 51. Qg3+ Kh5 52. Qg5# { White wins by checkmate. } 1-0