[Event "Casual correspondence game"] [Site "https://lichess.org/QB2heNaF"] [Date "2024.03.24"] [White "lichess AI level 5"] [Black "sudorous"] [Result "0-1"] [UTCDate "2024.03.24"] [UTCTime "00:06:17"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A60"] [Opening "Benoni Defense: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 e6 3. c4 Nf6 { A60 Benoni Defense: Modern Variation } 4. Nc3 g6 5. e4 d6 6. Nf3 Bg7 7. Be2 e5?! { (0.86 → 1.84) Inaccuracy. exd5 was best. } (7... exd5 8. cxd5 O-O 9. Nd2 Re8 10. O-O Nbd7 11. a4 Ne5 12. a5) 8. h3 O-O 9. O-O Bd7 10. a3 Qc8 11. Bg5 Bxh3? { (1.46 → 2.82) Mistake. Kh8 was best. } (11... Kh8) 12. Bxf6 Bxf6 13. gxh3 Qxh3 14. Nd2 g5?? { (1.92 → 5.27) Blunder. Bg5 was best. } (14... Bg5 15. Re1 Bf4 16. Nf1 Qh4 17. Kg2 a6 18. Ng3 Nd7 19. Rh1 Qg5 20. Bf3 b5 21. cxb5) 15. Bf3 h5 16. Qc2?? { (4.90 → 2.14) Blunder. Bxh5 was best. } (16. Bxh5 Nc6 17. Bg4 Qh6 18. Kg2 Nd4 19. Rh1 Qxh1+ 20. Qxh1 Kg7 21. Nb5 Rh8 22. Nxd6 Rh4) 16... g4 17. Bh1 Bg5 18. Bg2 Qh4 19. Ne2 Bf4 20. Nxf4 exf4 21. Qb3?? { (1.81 → -2.36) Blunder. e5 was best. } (21. e5 Nd7 22. exd6 f5 23. Rfe1 f3 24. Nxf3 gxf3 25. Bxf3 Rf6 26. Re3 Qg5+ 27. Kf1 h4) 21... f3?? { (-2.36 → 0.45) Blunder. Nd7 was best. } (21... Nd7 22. Rfe1 Ne5 23. Kf1 Rae8 24. Ke2 f3+ 25. Bxf3 Nxf3 26. Nxf3 gxf3+ 27. Qxf3 Rxe4+ 28. Kd2) 22. Qxb7? { (0.45 → -0.93) Mistake. Bxf3 was best. } (22. Bxf3 gxf3 23. Nxf3 Qh3 24. Qc3 Nd7 25. Ng5 Qxc3 26. bxc3 Ne5 27. f4 Nxc4 28. Kf2 Kg7) 22... fxg2 23. Kxg2 Qh3+ 24. Kg1 Na6?? { (-0.96 → 2.24) Blunder. g3 was best. } (24... g3 25. fxg3 Qxg3+ 26. Kh1 Qh3+ 27. Kg1 Nd7 28. Qb3 Qg4+ 29. Kh2 Rab8 30. Rg1 Rxb3 31. Rxg4+) 25. b4?? { (2.24 → -0.51) Blunder. Qe7 was best. } (25. Qe7 f6 26. Qxd6 Rab8 27. Qf4 Rf7 28. Rae1 Qd3 29. b3 Rbf8 30. Qe3 Qxe3 31. Rxe3 Nb8) 25... cxb4? { (-0.51 → 1.01) Mistake. g3 was best. } (25... g3 26. fxg3 Qxg3+ 27. Kh1 Qh4+ 28. Kg2 Kh8 29. Rxf7 Rxf7 30. Qxf7 Rg8+ 31. Kf3 Rg3+ 32. Ke2) 26. Qxa6?! { (1.01 → 0.00) Inaccuracy. Qe7 was best. } (26. Qe7 Qc3 27. Rfd1 Kh7 28. axb4 Nxb4 29. Qg5 Qg7 30. Qxh5+ Qh6 31. Qf5+ Qg6 32. Kg2 Kg7) 26... h4?? { (0.00 → 3.31) Blunder. g3 was best. } (26... g3 27. fxg3 Qxg3+ 28. Kh1 Qh3+ 29. Kg1) 27. c5?? { (3.31 → 0.00) Blunder. Qxd6 was best. } (27. Qxd6 g3 28. fxg3 hxg3 29. Nf3 b3 30. Qf6 Rfe8 31. Qg5+ Kh7 32. Qf5+ Qxf5 33. exf5 b2) 27... Kh7?? { (0.00 → 3.40) Blunder. g3 was best. } (27... g3 28. fxg3 Qxg3+ 29. Kh1 Qh3+ 30. Kg1) 28. c6?? { (3.40 → 0.27) Blunder. Qxd6 was best. } (28. Qxd6) 28... Rg8?? { (0.27 → 2.24) Blunder. g3 was best. } (28... g3) 29. Rfb1?? { (2.24 → -3.86) Blunder. Qe2 was best. } (29. Qe2 Rg7 30. Rfe1 g3 31. f4 g2 32. Nf3 bxa3 33. Nh2 f6 34. Rac1 Rg3 35. Qf2 Rag8) 29... g3 30. Nf1?? { (-3.02 → Mate in 9) Checkmate is now unavoidable. Nf3 was best. } (30. Nf3 gxf2+ 31. Kxf2 Rg3 32. Rb3 Qg2+ 33. Ke1 Rxf3 34. Rxf3 Qxf3 35. Qf1 Qxe4+ 36. Kd2 Kg8) 30... g2?? { (Mate in 9 → 4.19) Lost forced checkmate sequence. gxf2+ was best. } (30... gxf2+ 31. Kxf2 Rg2+ 32. Ke1 Qc3+ 33. Kd1 Qc2+ 34. Ke1 Qxe4+ 35. Kd1 Qc2+ 36. Ke1 Re8+ 37. Ne3) 31. Nh2 Qc3 32. Rc1 Qd2 33. Rd1 Qf4 34. Qd3 Qh6 35. Nf3 h3 36. axb4 Rg4 37. Re1 Kg7 38. b5?! { (4.96 → 3.87) Inaccuracy. Nh2 was best. } (38. Nh2 Rh4 39. Qc3+ Kh7 40. e5 dxe5 41. Rxe5 Rc8 42. Re7 Qg7 43. Re3 Qxc3 44. Rxc3 Rb8) 38... Rh8?! { (3.87 → 5.14) Inaccuracy. h2+ was best. } (38... h2+ 39. Nxh2 Rh8 40. Qd4+ Kg8 41. Qxh8+ Kxh8 42. c7 Rg8 43. Re3 f5 44. exf5 Rc8 45. Rxa7) 39. Nh2 Rf4 40. Rxa7 Qf6 41. Rb1 Qe5 42. Re1 Rxf2 43. Rb1 Rf6 44. b6?! { (4.74 → 3.48) Inaccuracy. Ra3 was best. } (44. Ra3 Kh7 45. b6 Rg8 46. Qxh3+ Rh6 47. Qf5+ Qxf5 48. exf5 Rg5 49. b7 Rg7) 44... Rf4?! { (3.48 → 5.07) Inaccuracy. Qg5 was best. } (44... Qg5 45. Ra3 Rf1+ 46. Rxf1 gxf1=Q+ 47. Kxf1 Qg2+ 48. Ke1 Qxh2 49. Qg3+ Qxg3+ 50. Rxg3+ Kf6 51. Rxh3) 45. Ra4 Rhh4?! { (4.05 → 5.79) Inaccuracy. Qg5 was best. } (45... Qg5 46. Qc3+ f6 47. Ra7+ Kg6 48. Ra2 Rxe4 49. c7 Rf4 50. Re2 Kf7 51. Qe3 Ra8 52. Rf2) 46. Qg3+?! { (5.79 → 4.14) Inaccuracy. Qd4 was best. } (46. Qd4 Qxd4+ 47. Rxd4 Rh8 48. b7 Rfh4 49. c7 R4h5 50. Rd3 Kf6 51. c8=Q) 46... Kh7 47. Qd3 Rxe4?! { (4.76 → 6.32) Inaccuracy. Qg5 was best. } (47... Qg5 48. e5+) 48. Ra7?? { (6.32 → 0.00) Blunder. Rxe4 was best. } (48. Rxe4 Rxe4 49. Qxh3+ Kg7 50. Qxg2+ Kh7 51. c7 Rc4 52. Kh1 Qe3 53. Rf1 f5 54. Qf3 Qd4) 48... Kg7 49. Kf2?? { (-0.05 → -5.60) Blunder. Re7 was best. } (49. Re7 Qxe7) 49... Qf5+ 50. Nf3 Rhf4 51. Qc3+?! { (-3.70 → -4.65) Inaccuracy. Ra4 was best. } (51. Ra4 Rxa4) 51... Kg6?? { (-4.65 → 0.00) Blunder. Kh7 was best. } (51... Kh7 52. c7 Rc4 53. c8=Q Rxc8 54. Rxf7+ Qxf7 55. Qd3+ Qg6 56. Qxg6+ Kxg6 57. b7 Rb8 58. Kg3) 52. Qd3?? { (0.00 → Mate in 16) Checkmate is now unavoidable. Ra8 was best. } (52. Ra8) 52... Rxf3+ 53. Qxf3 Rf4 54. Qxf4 Qxf4+ 55. Kg1? { (-8.64 → Mate in 2) Checkmate is now unavoidable. Ke2 was best. } (55. Ke2 Qe4+ 56. Kd2 Qxb1 57. Ra8 Qb2+ 58. Kd3 Qxb6 59. Rg8+ Kf6 60. c7 Qxc7 61. Rg3 Qc5) 55... Qg3 56. Rc1 h2# { Black wins by checkmate. } 0-1