[Event "Unsam Ajedrez Verano 2024 Arena"] [Site "https://lichess.org/ml5I5wGB"] [Date "2024.02.29"] [White "besarquis"] [Black "CCAHUANCAMA"] [Result "1-0"] [UTCDate "2024.02.29"] [UTCTime "23:34:09"] [WhiteElo "2324"] [BlackElo "2243"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-7"] [WhiteTitle "WIM"] [Variant "Standard"] [TimeControl "240+3"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Bf5 11. Be3 Rc8 12. Rc1 f6? { (0.38 → 1.81) Mistake. Na5 was best. } (12... Na5 13. Ne2) 13. exf6 exf6?! { (1.27 → 2.33) Inaccuracy. Nxf6 was best. } (13... Nxf6 14. Bxc6 bxc6 15. h3 Ne4 16. Na4 Qd6 17. Nc5 Nxc5 18. Rxc5 Be4 19. Ng5 Bf5 20. b4) 14. Nxd5 Nd6 15. Bd3 Qa5?! { (2.08 → 2.97) Inaccuracy. g5 was best. } (15... g5 16. h3 Re8 17. Bxf5 Nxf5 18. Nc3 Nxe3 19. Rxe3 Rxe3 20. fxe3 Qd7 21. Qb3+ Kh8 22. Ne4) 16. Nc3? { (2.97 → 1.32) Mistake. Qb3 was best. } (16. Qb3 Kh8 17. Bd2 Qd8 18. Nf4 Bg4 19. Bxg6 hxg6 20. Nxg6+ Kh7 21. Nxf8+ Qxf8 22. d5 Ne5) 16... Bxd3 17. Qxd3 Nb4 18. Qb1?! { (1.55 → 0.82) Inaccuracy. Qd1 was best. } (18. Qd1 Rf7) 18... Qf5 19. Qxf5 Nxf5 20. Red1? { (0.73 → -0.41) Mistake. Rcd1 was best. } (20. Rcd1) 20... Rfe8?? { (-0.41 → 1.44) Blunder. Nxe3 was best. } (20... Nxe3) 21. Bf4 g5 22. Bg3?! { (1.46 → 0.55) Inaccuracy. g4 was best. } (22. g4 Ne7 23. Bd6 Nbd5 24. Nxd5 Nxd5 25. Rc5 Nb6 26. Rdc1 Bf8 27. Bxf8 Kxf8 28. Rxc8 Rxc8) 22... g4 23. Nh4 Nxh4 24. Bxh4 Bh6?! { (0.59 → 1.42) Inaccuracy. Red8 was best. } (24... Red8 25. Ne4 Rxc1 26. Rxc1 Rxd4 27. Rc8+ Kf7 28. Rc7+ Ke8 29. g3 Rxe4 30. Rxg7 f5 31. Rxh7) 25. Rb1 Kf7 26. a3 Nc2 27. Bg3? { (1.47 → 0.14) Mistake. Nb5 was best. } (27. Nb5 Red8 28. Bg3 Bf8 29. Nxa7 Rc4 30. Nb5 Nxd4 31. Kf1 Nc6 32. Rxd8 Nxd8 33. Bd6 Ne6) 27... Rcd8?? { (0.14 → 2.42) Blunder. Nxa3 was best. } (27... Nxa3 28. Ra1 Nc4 29. Rxa7 Re7 30. Nb5 Kg6 31. h3 gxh3 32. d5 Nxb2 33. d6 Rd7 34. Rd5) 28. d5 a6 29. Kf1 Rc8 30. Rd3 b5 31. d6 Red8 32. Rbd1 b4?! { (2.80 → 3.73) Inaccuracy. Rc6 was best. } (32... Rc6 33. h3 gxh3 34. gxh3 b4 35. Nd5 a5 36. a4 Bf8 37. Nc7 Rd7 38. Nb5 Bh6 39. b3) 33. axb4 Nxb4 34. Rd4 Nc2 35. Rxg4 Rb8 36. Rh4 Bg5 37. Rxh7+ Kg6 38. Rc7 Rxb2 39. d7 Nb4 40. Rc8 f5 41. Bc7 Rxd7 42. Rxd7 Rc2 43. Ba5 Rc1+ 44. Ke2 Rc2+ 45. Kf3 Na2 46. Rc6+ Kh5? { (7.38 → Mate in 3) Checkmate is now unavoidable. Bf6 was best. } (46... Bf6 47. Rdd6 Nxc3 48. Bxc3 Kf7 49. Rxf6+ Ke8 50. Kf4 Re2 51. Rxa6 Kd7 52. Kg5 Re7 53. Ra5) 47. Rh7+ { Black resigns. } 1-0