[Event "IV Turniej Chess by Lenovo Arena"] [Site "https://lichess.org/uFbq1pgO"] [Date "2022.11.02"] [White "Ratbel"] [Black "matuj"] [Result "1-0"] [UTCDate "2022.11.02"] [UTCTime "20:38:05"] [WhiteElo "2464"] [BlackElo "2574"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-8"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B20"] [Opening "Sicilian Defense: Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Ne2 { B20 Sicilian Defense: Keres Variation } Nc6 3. g3?! { (0.18 → -0.68) Inaccuracy. Nbc3 was best. } (3. Nbc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Nd5 Nxd5) 3... g6?! { (-0.68 → 0.00) Inaccuracy. d5 was best. } (3... d5 4. Bg2 dxe4 5. Bxe4 g6 6. d3 Bg7 7. Nbc3 Nd4 8. Nxd4) 4. Bg2 Bg7 5. c3 e5 6. d3 Nge7 7. Be3 d6 8. O-O O-O 9. Nd2 Be6?! { (-0.49 → 0.13) Inaccuracy. b6 was best. } (9... b6 10. f4 d5 11. Nf3 d4 12. cxd4 exd4 13. Bc1 Qd7 14. Bd2 a5 15. f5 gxf5 16. Nh4) 10. f4 b6? { (-0.07 → 1.39) Mistake. Qc7 was best. } (10... Qc7 11. Rc1 a5 12. d4 cxd4 13. cxd4 Qb6 14. Nc4 Bxc4 15. Rxc4 exd4 16. Nxd4 Rac8 17. b3) 11. Nf3? { (1.39 → 0.12) Mistake. f5 was best. } (11. f5 gxf5) 11... f6 12. Qd2 Qc8 13. a3 Na5 14. Rad1 Nec6?! { (0.25 → 1.00) Inaccuracy. Nb3 was best. } (14... Nb3 15. Qc2 Rb8 16. Nc1 Nxc1 17. Rxc1 Qd7 18. d4 cxd4 19. cxd4 exf4 20. Bxf4 Rbc8 21. Qd2) 15. b4 Nb7?! { (0.63 → 1.60) Inaccuracy. Nb3 was best. } { Black offers draw } (15... Nb3) 16. Nh4 Bh3 17. f5 Bxg2 18. Kxg2 g5?! { (1.24 → 2.24) Inaccuracy. Ne7 was best. } (18... Ne7 19. c4 gxf5 20. Nxf5 Nxf5 21. Rxf5 d5 22. cxd5 Nd6 23. Rh5 cxb4 24. axb4 Qg4 25. Rh4) 19. Nf3 h6?! { (1.76 → 2.68) Inaccuracy. d5 was best. } (19... d5 20. g4 Ne7 21. Ng3 Nd6 22. Nxe5 fxe5 23. Bxg5 Qb7 24. f6 dxe4 25. Qa2+ Qd5 26. Qxd5+) 20. g4 Ne7?! { (2.50 → 3.35) Inaccuracy. Qd7 was best. } (20... Qd7 21. c4 Nbd8 22. h4 Nd4 23. Nc3 N8c6 24. hxg5 fxg5 25. b5 Ne7 26. Bxg5 hxg5 27. Qxg5) 21. h4 d5 22. hxg5 hxg5 23. Ng3 d4?? { (2.99 → 6.68) Blunder. cxb4 was best. } (23... cxb4 24. cxb4) 24. cxd4 exd4 25. Bxg5 fxg5 26. Qxg5 Kf7?! { (5.99 → 11.89) Inaccuracy. Qd8 was best. } (26... Qd8 27. Nh5 Nxf5 28. exf5 Qxg5 29. Nxg5 Nd8 30. bxc5 bxc5 31. Ne4 c4 32. Nxg7 Kxg7 33. dxc4) 27. e5 Nd5 28. Nh5?! { (10.04 → 5.98) Inaccuracy. Qg6+ was best. } (28. Qg6+ Ke7 29. Qxg7+ Ke8 30. Ng5 a5 31. Nh7 Ne3+ 32. Kh3 Rf7 33. Qg8+ Ke7 34. f6+ Ke6) 28... Rg8?! { (5.98 → 9.90) Inaccuracy. Bh8 was best. } (28... Bh8 29. Nf4 Nxf4+ 30. Qxf4 Ke8 31. Rh1 Qc7 32. Rh6 Bg7 33. Re6+ Kd7 34. Rg6 Kc8 35. Rh1) 29. Qg6+?! { (9.90 → 5.78) Inaccuracy. e6+ was best. } (29. e6+ Kf8 30. f6 Ne3+ 31. Kh3 Bh8 32. Qh6+ Ke8 33. Ng5 Kd8 34. f7 Kc7 35. fxg8=Q Qxg8) 29... Kf8 30. Ng5 Ne3+ 31. Kg1 Bxe5?? { (6.81 → Mate in 1) Checkmate is now unavoidable. Qe8 was best. } (31... Qe8 32. Ne6+ Ke7 33. Qh7 Nxg4 34. Nhxg7 Nxe5 35. Rde1 Qf7 36. Rxe5 Kd6 37. Re4 Kc6 38. Rg4) 32. Qf7# { White wins by checkmate. } 1-0