[Event "Visiem interesentiem"] [Site "https://lichess.org/5YgpGn95"] [Date "2020.11.22"] [White "Mufaks"] [Black "K0705"] [Result "0-1"] [UTCDate "2020.11.22"] [UTCTime "17:02:11"] [WhiteElo "2226"] [BlackElo "1906"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "420+5"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 Be7 { C41 Philidor Defense } 4. O-O Nf6 5. Re1 O-O 6. c3 c6 7. d4 d5 8. dxe5 Nxe4 9. Bd3 Nc5 10. Bc2 Bg4 11. Bf4 Ne6 12. Bg3 Qb6 13. b3 Nd7 14. Qd3 g6 15. Nbd2?? { (-0.98 → -4.26) Blunder. h3 was best. } (15. h3 Ndc5) 15... Bf5 16. Ne4?! { (-4.25 → -5.92) Inaccuracy. Nc4 was best. } (16. Nc4) 16... Ndc5?! { (-5.92 → -4.27) Inaccuracy. Rfd8 was best. } (16... Rfd8) 17. Nxc5 Bxd3 18. Nxd3 Rae8?! { (-4.28 → -3.40) Inaccuracy. Qa5 was best. } (18... Qa5 19. b4 Qa3 20. Bb3 a5 21. bxa5 Qxa5 22. Rac1 Rfe8 23. h4 Bf8 24. Rc2 Bh6 25. c4) 19. Nf4 Nxf4 20. Bxf4 Kg7 21. Be3 Qc7 22. b4 b6 23. Rad1 f5?! { (-3.10 → -2.38) Inaccuracy. Ra8 was best. } (23... Ra8) 24. g3 h6 25. a4 g5 26. Kg2 Qb7 27. Kg1?! { (-2.94 → -4.16) Inaccuracy. Nd4 was best. } (27. Nd4 Qc8 28. e6 f4 29. Bd2 Kh8 30. g4 c5 31. bxc5 bxc5 32. Nf3 Kg7 33. Rb1 Qc6) 27... c5 28. b5?! { (-4.29 → -5.55) Inaccuracy. bxc5 was best. } (28. bxc5 bxc5) 28... d4 29. Nxd4 cxd4 30. Bxd4 Bc5 31. e6+ Bxd4 32. cxd4 Qd5 33. Re5 Qd6 34. Bxf5 Rxf5 35. Rxf5 Rxe6 36. Rf3 Re4 37. Rfd3 Qd5 38. Kf1 Re8 39. Kg1 Re2 40. Rc3 Qf7 41. f3?? { (-4.70 → Mate in 9) Checkmate is now unavoidable. Rf1 was best. } (41. Rf1 h5) 41... g4? { (Mate in 9 → -8.17) Lost forced checkmate sequence. Qa2 was best. } (41... Qa2 42. Rc7+ Kf8 43. Rc8+ Ke7 44. Rc7+ Kd8 45. Rc8+ Kxc8 46. Rc1+ Kb7 47. f4 Rg2+ 48. Kh1) 42. f4? { (-8.17 → Mate in 5) Checkmate is now unavoidable. Rdc1 was best. } (42. Rdc1 gxf3) 42... Qd5 43. Rc7+ Kg6 44. Rc6+ Kf5 45. Rxh6 Qg2# { Black wins by checkmate. } 0-1