[Event "Tranquilidad Meridiana Arena"] [Site "https://lichess.org/cRBgKKru"] [Date "2021.11.29"] [White "TodoSigueIgual"] [Black "EspacioCreativo"] [Result "1-0"] [UTCDate "2021.11.29"] [UTCTime "02:36:24"] [WhiteElo "1994"] [BlackElo "2288"] [WhiteRatingDiff "+139"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3?! { (0.66 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... cxd4 3. Nxd4 g6?! { (-0.17 → 0.60) Inaccuracy. d5 was best. } (3... d5 4. c4 dxc4 5. e3 e5 6. Nf3 Qxd1+ 7. Kxd1 Nf6 8. Bxc4) 4. Nf3?! { (0.60 → -0.17) Inaccuracy. e4 was best. } (4. e4 Nc6 5. c4 Bg7 6. Be3 d6 7. Be2 Nh6 8. Nc3 O-O) 4... Bg7 5. g3 Nf6 6. Bg2 O-O 7. O-O d6 8. b3 Nc6 9. Bb2 a6 10. c4 Bd7 11. Nbd2 Rb8 12. Rc1 b5 13. cxb5 axb5 14. Qc2 Qb6 15. Qb1 Rfc8 16. e3 Bf5 17. Qa1 Nb4 18. Nd4 Bd7 19. Rxc8+ Rxc8 20. Rc1? { (-0.57 → -1.77) Mistake. Qb1 was best. } (20. Qb1 e5) 20... Nd3?? { (-1.77 → 0.87) Blunder. Rxc1+ was best. } (20... Rxc1+ 21. Qxc1) 21. Rxc8+ Bxc8 22. Nc6 Kf8 23. Bd4 Qc7? { (1.06 → 2.59) Mistake. Qa6 was best. } (23... Qa6 24. Qc3) 24. Qb1?? { (2.59 → 0.24) Blunder. Qf1 was best. } (24. Qf1) 24... d5?? { (0.24 → 3.44) Blunder. Bf5 was best. } (24... Bf5 25. e4 Bd7 26. Qxd3 Bxc6 27. e5 dxe5 28. Bxc6 Qxc6 29. Bxe5 Nd7 30. Bf4 Ke8 31. Qe4) 25. Nxe7 Kxe7 26. Qxd3 Qc1+ 27. Nf1 Bd7 28. b4 h5?! { (3.06 → 4.50) Inaccuracy. Qc6 was best. } (28... Qc6 29. Bc5+ Ke8 30. Nd2 Bf8 31. Nb3 Ne4 32. Bxe4 dxe4 33. Qd4 Bxc5 34. Nxc5 Bf5 35. h4) 29. Bc5+ Ke8?! { (4.01 → 6.17) Inaccuracy. Kd8 was best. } (29... Kd8) 30. Qd4 Qc4?! { (6.02 → 9.17) Inaccuracy. Kd8 was best. } (30... Kd8 31. Qe5) 31. Qe5+ Be6 32. Qd6 Ng8 33. Qb8+ Kd7 34. Qxg8 d4 35. Qxg7 dxe3 36. Nxe3 Qxa2?! { (14.18 → Mate in 8) Checkmate is now unavoidable. Qc1+ was best. } (36... Qc1+ 37. Bf1) 37. Qd4+ Kc8 38. Qe4?! { (Mate in 6 → 12.09) Lost forced checkmate sequence. Bb6 was best. } (38. Bb6 Bd5 39. Bxd5 Qb1+ 40. Kg2 Qh1+ 41. Kxh1 Kd7 42. Qf6 h4 43. Qd8#) 38... Qa1+ 39. Nf1 Bc4?! { (16.63 → Mate in 3) Checkmate is now unavoidable. Qa6 was best. } (39... Qa6 40. Qd4) 40. Qc6+ Kd8 41. Qd6+ Kc8 42. Qc6+ Kd8 43. Qa8+? { (Mate in 4 → 9.64) Lost forced checkmate sequence. Qb6+ was best. } (43. Qb6+ Kd7 44. Qb7+ Ke6 45. Qe7+ Kf5 46. Bh3#) 43... Kd7? { (9.64 → Mate in 3) Checkmate is now unavoidable. Qxa8 was best. } (43... Qxa8 44. Bxa8 Kd7 45. Ne3 Bb3 46. Bf3 Ke6 47. Kg2 Ke5 48. Be2 g5 49. Bxh5 f5 50. Be8) 44. Qxa1 { Black resigns. } 1-0