[Event "Aux Latter Filipp Slayter"] [Site "https://lichess.org/KfRbSiBu"] [Date "2021.03.21"] [White "kot99"] [Black "GRT_kzn"] [Result "0-1"] [UTCDate "2021.03.21"] [UTCTime "09:16:21"] [WhiteElo "1436"] [BlackElo "1369"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "420+4"] [ECO "B01"] [Opening "Van Geet Opening: Grünfeld Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. Nc3?! { (0.43 → -0.13) Inaccuracy. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Nf3 Qf5) 2... dxe4 3. Nxe4 e5?! { (0.00 → 0.66) Inaccuracy. Nf6 was best. } { B01 Van Geet Opening: Grünfeld Defense } (3... Nf6 4. Nxf6+ exf6 5. Nf3 Nc6 6. d4 Bd6 7. Be2 O-O 8. O-O) 4. Bc4 Qd4?? { (0.30 → 2.47) Blunder. f5 was best. } (4... f5 5. Nc3 Nc6 6. d3 Nf6 7. Nf3 Bd6 8. d4 Nxd4 9. Nxd4) 5. Ne2?? { (2.47 → -5.24) Blunder. Qe2 was best. } (5. Qe2 Nf6 6. Ng5 Be6 7. Bxe6 fxe6 8. N1f3 Qd6 9. Nxe5 Nc6) 5... Qxe4 6. d3 Qxg2 7. Rf1 Qxh2 8. Bb5+ Kd8 9. Bg5+ Be7 10. Be3 Bb4+ 11. c3 Bd6 12. Bg5+?! { (-4.26 → -5.96) Inaccuracy. Qb3 was best. } (12. Qb3) 12... Be7 13. Be3 Qh5 14. Nf4? { (-5.28 → -10.26) Mistake. Qb3 was best. } (14. Qb3 Nc6) 14... Qg5?? { (-10.26 → -2.13) Blunder. Qxd1+ was best. } (14... Qxd1+) 15. Qf3?? { (-2.13 → -14.01) Blunder. Ne6+ was best. } (15. Ne6+ Bxe6 16. Bxg5 Bxg5 17. Bc4 Bd7 18. Qh5 Bh6 19. Qxf7 Nf6 20. Rh1 Be8 21. Qe6 Bf4) 15... c6?? { (-14.01 → -2.90) Blunder. exf4 was best. } (15... exf4) 16. O-O-O?? { (-2.90 → -12.24) Blunder. Ne6+ was best. } (16. Ne6+ Bxe6) 16... exf4 17. Bxf4 Qf5 18. Bc4 Be6 19. Rd2 Bxc4? { (-13.16 → -4.95) Mistake. g5 was best. } (19... g5) 20. dxc4+? { (-4.95 → -9.27) Mistake. Bc7+ was best. } (20. Bc7+ Kxc7) 20... Kc8 21. Re1 Na6?? { (-11.98 → 6.02) Blunder. g5 was best. } (21... g5 22. Rde2 gxf4 23. Rxe7 Nxe7 24. Rxe7 Nd7 25. Qe4 Qxe4 26. Rxe4 Nc5 27. Re7 Rf8 28. Re2) 22. Re5 Qf6?? { (5.85 → Mate in 5) Checkmate is now unavoidable. Qxe5 was best. } (22... Qxe5) 23. Bg5?? { (Mate in 5 → -15.62) Lost forced checkmate sequence. Qg4+ was best. } (23. Qg4+ Qe6 24. Rxe6 f5 25. Qxf5 Bd6 26. Re7+ Kd8 27. Qd7#) 23... Qxf3 24. Rxe7 Nxe7 25. Bxe7 Re8 26. Rd8+?! { (-16.80 → Mate in 8) Checkmate is now unavoidable. Bd6 was best. } (26. Bd6 Re1+ 27. Kc2 g5 28. a4 h5 29. a5 Qf5+ 30. Kb3 h4 31. Ba3 h3 32. Bd6 Qf3) 26... Rxd8 27. Bxd8 Kxd8 28. Kc2 Qxf2+ 29. Kd3 h5 30. Ke4 Kc8 31. Ke5 h4 32. Kd6 h3 33. Ke7 h2 34. a4 h1=Q 35. b4 Qhh4+ 36. Kf8 Qh8+ 37. Ke7 Kc7 38. b5 cxb5 39. cxb5 Nc5 40. b6+ Kxb6 41. a5+ Kxa5 42. c4 Qe2+ 43. Kd6 Rc8 44. Kd5 Qd8# { Black wins by checkmate. } 0-1