[Event "VII COPA CLUBE PRÓ XADREZ - 3"] [Site "https://lichess.org/RnolQqn9"] [Date "2023.08.20"] [White "sophiapcapivara"] [Black "ALEPOV"] [Result "1-0"] [UTCDate "2023.08.20"] [UTCTime "23:45:00"] [WhiteElo "1367"] [BlackElo "1899"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D80"] [Opening "Grünfeld Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 { D80 Grünfeld Defense } 4. c5?! { (0.20 → -0.40) Inaccuracy. Bg5 was best. } (4. Bg5 Bg7 5. Bxf6 Bxf6 6. cxd5 c6 7. e4 O-O 8. e5 Bg7) 4... Bg7 5. f3? { (-0.37 → -1.59) Mistake. Nf3 was best. } (5. Nf3 O-O 6. Bf4 Nh5 7. Be5 c6 8. Bxg7 Nxg7 9. h3 Nd7) 5... b6?! { (-1.59 → -0.68) Inaccuracy. O-O was best. } (5... O-O 6. e3 b6 7. cxb6 axb6 8. Be2 Nc6 9. Bb5 Na7 10. Bd3) 6. cxb6 axb6 7. e4 Ba6?! { (-0.78 → 0.20) Inaccuracy. dxe4 was best. } (7... dxe4 8. fxe4 O-O 9. Nf3 Bb7 10. Bd3 c5 11. d5 e6 12. dxe6 fxe6 13. O-O Nc6 14. Bc4) 8. Bxa6 Nxa6 9. Bg5?! { (0.09 → -0.56) Inaccuracy. e5 was best. } (9. e5 Ng8) 9... dxe4 10. fxe4 O-O 11. Nf3 c5 12. d5 h6 13. Bh4 Nc7 14. O-O Ng4 15. Qd2 Ne5?! { (0.41 → 1.37) Inaccuracy. b5 was best. } (15... b5 16. Rae1 b4 17. Nd1 Rxa2 18. Qf4 Qd7 19. Bg3 Nb5 20. e5 h5 21. Qc4 Ra1 22. h3) 16. Nxe5 Bxe5 17. Qe3?? { (1.26 → -5.14) Blunder. Qxh6 was best. } (17. Qxh6) 17... Bd4 18. Qxd4 cxd4 19. Ne2 Qd6 20. Nxd4 Qc5 21. Bf2 Qd6 22. Bg3 Qb4?! { (-4.69 → -3.73) Inaccuracy. Qd7 was best. } (22... Qd7 23. Nc6 Nb5 24. Rae1 Kh7 25. h3 Nd6 26. Bh2 h5 27. Kh1 Rac8 28. Bxd6 exd6 29. e5) 23. Nc6 Qxe4 24. Bxc7 Rac8?! { (-3.50 → -2.20) Inaccuracy. Rfe8 was best. } (24... Rfe8) 25. Bxb6 Qxd5?? { (-2.20 → 7.32) Blunder. Rxc6 was best. } (25... Rxc6 26. dxc6 Qxc6 27. Bf2 Rb8 28. b3 f6 29. Rfc1 Qa6 30. Bc5 Kf7 31. b4 Qa4 32. Rd1) 26. Nxe7+ Kg7 27. Nxd5 Rb8 28. Bd4+ Kg8 29. Nf6+ Kg7 30. Nd7+ Kh7 31. Nxf8+ Rxf8 32. Rae1 g5 33. Re7 Kg6?! { (14.13 → Mate in 14) Checkmate is now unavoidable. Kg8 was best. } (33... Kg8 34. Bc3 g4 35. a4 h5 36. a5 h4 37. Rf4 g3 38. Rg4+ Kh7 39. Rxh4+ Kg6 40. Rg4+) 34. Rf6+ Kh5 35. Kf2 Rd8 36. Bc3?! { (Mate in 5 → 83.66) Lost forced checkmate sequence. Re4 was best. } (36. Re4 Rd6 37. g4+ Kh4 38. Rxd6 f6 39. Kg2 h5 40. Bf2#) 36... Ra8?! { (83.66 → Mate in 5) Checkmate is now unavoidable. Rd5 was best. } (36... Rd5 37. Rexf7) 37. a3 Ra4 38. h3 g4 39. Re5+ Kh4 40. Rxh6# { White wins by checkmate. } 1-0