[Event "CLXIX Copa Dzindzi Chess Club Arena"] [Site "https://lichess.org/cHjsImkD"] [Date "2021.08.09"] [White "mar9cos289"] [Black "Caballode3cabezas"] [Result "0-1"] [UTCDate "2021.08.09"] [UTCTime "01:32:57"] [WhiteElo "1388"] [BlackElo "2143"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. Bc4 e6 4. Qf3 Nc6 5. Nh3?! { (-0.21 → -0.97) Inaccuracy. d3 was best. } (5. d3 Be7 6. Qg3 Nf6 7. Nf3 a6 8. a4 g6 9. Bh6 Nh5) 5... Nf6 6. d3 Ne5?! { (-0.95 → -0.18) Inaccuracy. Be7 was best. } (6... Be7 7. O-O Nd4 8. Bb5+ Nd7 9. Qd1 O-O 10. Bc4 Ne5 11. Be3) 7. Qe2 Nxc4?! { (-0.39 → 0.50) Inaccuracy. a6 was best. } (7... a6 8. a3) 8. dxc4 Be7 9. Bg5 O-O?! { (0.22 → 0.92) Inaccuracy. h6 was best. } (9... h6 10. Bf4) 10. Bxf6?? { (0.92 → -1.14) Blunder. O-O-O was best. } (10. O-O-O Ne8) 10... Bxf6 11. Nb5? { (-1.38 → -2.99) Mistake. Qd3 was best. } (11. Qd3 a6) 11... a6 12. Nc3 Re8?! { (-2.75 → -1.91) Inaccuracy. b5 was best. } (12... b5 13. O-O) 13. O-O-O Bxc3 14. bxc3 b5?! { (-1.87 → -0.86) Inaccuracy. e5 was best. } (14... e5 15. Qh5) 15. cxb5?? { (-0.86 → -4.25) Blunder. e5 was best. } (15. e5 d5) 15... axb5 16. Kb2? { (-4.47 → -7.72) Mistake. Rhe1 was best. } (16. Rhe1) 16... Qa5 17. c4? { (-7.42 → Mate in 5) Checkmate is now unavoidable. Kc1 was best. } (17. Kc1 b4 18. Kd2 bxc3+ 19. Ke3 d5 20. Qh5 d4+ 21. Kf3 Rf8 22. Rhe1 Rb8 23. Nf4 Rb2) 17... Qxa2+? { (Mate in 5 → -8.37) Lost forced checkmate sequence. Qb4+ was best. } (17... Qb4+ 18. Ka1 Rxa2+ 19. Kxa2 Re7 20. Rd3 Ra7+ 21. Ra3 Rxa3#) 18. Kc1 Qa5 19. Rxd6? { (-8.69 → Mate in 3) Checkmate is now unavoidable. Qe1 was best. } (19. Qe1 Qa1+ 20. Kd2 Qd4+ 21. Ke2 Qxe4+ 22. Kf1 Qxc4+ 23. Qe2 Ra2 24. Qxc4 bxc4 25. Ng5 d5) 19... Qa1+?! { (Mate in 3 → -10.28) Lost forced checkmate sequence. Qc3 was best. } (19... Qc3 20. Ra6 Rxa6 21. cxb5 Ra1#) 20. Kd2 Qxh1 21. cxb5 { White offers draw } 21... Qxg2 22. Nf4 Qg5 23. Qe3 e5 24. Nd5 Qxe3+ 25. Kxe3 Ra3+ 26. Kd2 f6 27. f4 Kf7 28. fxe5 Rxe5 29. Nb6 Be6 30. Rd8 Kg6 31. Nd7 Bxd7 32. Rxd7 Rxe4 33. b6 Rd4+?? { (-8.21 → 0.91) Blunder. Rh3 was best. } (33... Rh3 34. b7 Rxh2+ 35. Kd3 Rb4 36. Rc7 Rh3+ 37. Kd2 Rh5 38. Kd3 Rg5 39. Kc3 h6 40. Rxc5) 34. Ke2?? { (0.91 → Mate in 10) Checkmate is now unavoidable. Rxd4 was best. } (34. Rxd4 cxd4) 34... Rxd7 35. Kf2 Rb7 36. h4 Rxb6 37. h5+ Kf5 38. Ke2 h6 39. Kd2 Rb4 40. c3 Rc4 41. Kd3 { White offers draw } 41... Raxc3+ 42. Kd2 Ke4 43. Ke2 Rc2+ 44. Kd1 Ke3 45. Ke1 Rc1# { Black wins by checkmate. } 0-1