[Event "KTC Rapid Day 10 Team Battle"] [Site "https://lichess.org/1QyWn9xu"] [Date "2024.05.14"] [White "Knight_Rider2201"] [Black "Q0987"] [Result "0-1"] [UTCDate "2024.05.14"] [UTCTime "14:58:04"] [WhiteElo "2099"] [BlackElo "1930"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. Qc2?! { (0.72 → 0.08) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. e4 O-O 8. a4 Bb7) 4... bxc4 5. e4 d6 6. Bxc4 Nbd7 7. Nf3 Nb6 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Nc3 g6 11. Bg5 Bg7 12. O-O O-O 13. Rab1 a5 14. Rfe1 h6 15. Bd2 Ng4 16. h3 Nge5 17. Nxe5 Nxe5 18. b3 c4 19. Re2 cxb3 20. axb3?! { (-0.13 → -0.76) Inaccuracy. Qxb3 was best. } (20. Qxb3 Qc7) 20... Rc8 21. f4 Nd7 22. Qd3 Nc5 23. Qg3?! { (-0.84 → -1.62) Inaccuracy. Qc2 was best. } (23. Qc2 Qb6 24. Kh2 Rb8 25. Be1 g5 26. e5 gxf4 27. exd6 exd6 28. Bf2 Qa6) 23... Bd4+?! { (-1.62 → -0.91) Inaccuracy. Rb8 was best. } (23... Rb8 24. Na2 Qb6 25. Kh2 Qb5 26. Re3 a4 27. Bc3 axb3 28. Bxg7 Kxg7 29. Nc3) 24. Kh1 Na6?? { (-0.93 → 1.10) Blunder. Qb6 was best. } (24... Qb6 25. Qg4 Bxc3 26. Bxc3 Nxe4 27. Rxe4 Rxc3 28. Re6 Qd4 29. Rxe7 Qf6 30. Ra7) 25. f5?! { (1.10 → 0.30) Inaccuracy. Nb5 was best. } (25. Nb5 Qb6 26. Nxd4 Qxd4 27. Bxa5 Nc5 28. Rbe1 Nb7 29. Rd2 Qc5 30. b4 Qb5) 25... Kh7?? { (0.30 → 2.42) Blunder. Be5 was best. } (25... Be5 26. Qe3) 26. Qd3?? { (2.42 → 0.02) Blunder. e5 was best. } (26. e5 Bxc3 27. Bxc3 gxf5 28. Rf1 Rg8 29. Qd3 e6 30. dxe6 fxe6 31. exd6 Nc5) 26... Bg7 27. Qxa6 Bxc3 28. Bxc3 Rxc3 29. Rf2 g5 30. Qe2 Qc7 31. f6 e6?! { (0.00 → 0.62) Inaccuracy. exf6 was best. } (31... exf6 32. Rbf1 Rc1 33. Qf3 Qc3 34. Rxc1 Qxc1+ 35. Kh2 Qf4+ 36. Qxf4 gxf4 37. Rxf4) 32. dxe6 fxe6 33. Qg4 Qf7? { (0.00 → 1.32) Mistake. Rc1+ was best. } (33... Rc1+ 34. Rxc1 Qxc1+ 35. Kh2 Qc5 36. Qxe6 Qxf2 37. Qd7+ Kg6 38. Qg7+ Kh5 39. Qxf8) 34. e5?! { (1.32 → 0.50) Inaccuracy. Rd1 was best. } (34. Rd1 Rd8 35. b4 axb4 36. e5 d5 37. Qxb4 Rdc8 38. Ra1 Kh8 39. Qb6 R3c6) 34... dxe5 35. Qe4+ Qg6 36. Qxg6+? { (0.00 → -1.33) Mistake. Qe1 was best. } (36. Qe1 Rc2 37. Rxc2 Qxc2 38. Rc1 Qf5 39. Qxa5 Rxf6 40. Re1 Kg6 41. b4 e4) 36... Kxg6 37. Re2 Rc5 38. Rbe1? { (-1.18 → -2.73) Mistake. Rd1 was best. } (38. Rd1 h5 39. Kh2 Kxf6 40. Rd7 Kg6 41. Rd6 Rb8 42. h4 Rb4 43. hxg5 Kf5) 38... Kxf6 39. Rf1+ Ke7 40. Rfe1 Rf5 41. g4 Rf3 42. Kg2?! { (-2.87 → -4.35) Inaccuracy. Rxe5 was best. } (42. Rxe5 Rxh3+ 43. Kg2 Rxe5 44. Rxe5 Rxb3 45. Rxa5 Kd6 46. Kf2 Rd3 47. Kg2 Rc3) 42... Rxb3 43. Rxe5 Rxe5 44. Rxe5 a4 45. Ra5 a3 46. Kh2 Rb2+ 47. Kg3 a2 48. Ra6 Kd7 49. Kf3 Kc7 50. Kg3 Kb7 51. Ra3 Kb6 52. Ra8 Kb5 53. Rb8+ Kc4 54. Rc8+ Kb3 55. Ra8 Kc2 56. Rc8+?? { (-6.11 → Mate in 18) Checkmate is now unavoidable. Kf3 was best. } (56. Kf3 Kb1 57. Ke4 Rb5 58. Kd3 a1=Q 59. Rxa1+ Kxa1 60. Kc4 Rd5 61. Kb4 Kb2) 56... Kb1 57. Rd8 Rc2? { (Mate in 23 → -8.91) Lost forced checkmate sequence. Rb3+ was best. } (57... Rb3+ 58. Kf2 a1=Q 59. Rd1+ Ka2 60. Rxa1+ Kxa1 61. h4 Kb1 62. Kf1 e5 63. hxg5) 58. Rd1+? { (-8.91 → Mate in 12) Checkmate is now unavoidable. Rb8+ was best. } (58. Rb8+ Rb2) 58... Rc1 59. Rd3 a1=Q 60. Rb3+ Kc2 61. Rf3 Rg1+ 62. Kf2 Qe1# { Black wins by checkmate. } 0-1