[Event "Rated rapid game"] [Site "https://lichess.org/9RaeTcvl"] [Date "2018.07.08"] [White "Chessplayer1523"] [Black "nikipotapov"] [Result "1-0"] [UTCDate "2018.07.08"] [UTCTime "14:40:30"] [WhiteElo "1528"] [BlackElo "1477"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. e3 Nf6 3. Bd3 a6 4. f4?! { (0.38 → -0.24) Inaccuracy. e4 was best. } (4. e4) 4... d5 5. Nd2 Bb4?! { (-0.52 → 0.13) Inaccuracy. c5 was best. } (5... c5 6. c3 Bd6 7. Ngf3 O-O 8. Ne5 b5 9. g4 Bb7 10. g5) 6. c3 Be7 7. Ngf3 c5 8. Ne5 cxd4 9. cxd4 Nc6 10. O-O Bd6 11. Qf3 h6 12. f5?? { (0.46 → -1.78) Blunder. Nxc6 was best. } (12. Nxc6 bxc6 13. e4 dxe4 14. Nxe4 Be7 15. Nxf6+ Bxf6 16. Qxc6+ Bd7 17. Qe4 Rc8 18. d5 Bb5) 12... Bxe5 13. dxe5 Nxe5 14. Qe2 exf5 15. Bxf5 Bxf5 16. Rxf5 Qc7 17. b3 O-O 18. Bb2?? { (-0.89 → -2.97) Blunder. Nf3 was best. } (18. Nf3 Rfe8 19. Nxe5 Rxe5 20. Rxe5 Qxe5 21. Bb2 Qe6 22. Bxf6 Qxf6 23. Rd1 Qe5 24. h3 Re8) 18... Rfe8?? { (-2.97 → -0.96) Blunder. Qc2 was best. } (18... Qc2) 19. Nf3 Nfd7? { (-1.50 → -0.37) Mistake. Neg4 was best. } (19... Neg4 20. Bxf6) 20. Rd1 g6?! { (-0.62 → 0.00) Inaccuracy. Rad8 was best. } (20... Rad8 21. h3 Ng6 22. Rf1 Ne7 23. Rf4 Qd6 24. Nd4 Ne5 25. Rd1 Rc8 26. Qh5 f6 27. Rff1) 21. Rf4 g5?? { (0.00 → 2.31) Blunder. Nxf3+ was best. } (21... Nxf3+ 22. Rxf3 Ne5 23. Rf6 Rad8 24. Rc1 Qd7 25. h3 Qe7 26. Rcf1 Rd7 27. Qd2 h5 28. Qc2) 22. Rf5?! { (2.31 → 1.17) Inaccuracy. Nxe5 was best. } (22. Nxe5 Nxe5 23. Rf5 Re6 24. Rdf1 Rae8 25. Qh5 Rg6 26. h4 Ree6 27. hxg5 Qe7 28. gxh6 Rxh6) 22... f6?? { (1.17 → 4.68) Blunder. Ng4 was best. } (22... Ng4 23. Rdxd5 Ndf6 24. Rxf6 Nxf6 25. Bxf6 Qc1+ 26. Kf2 Qc6 27. Rf5 Qe4 28. Nd4 Rac8 29. h4) 23. Rxd5?? { (4.68 → 1.59) Blunder. Nxe5 was best. } (23. Nxe5 Rxe5 24. Bxe5 Nxe5 25. Rxf6 Qg7 26. Rdf1 Nd7 27. Rd6 Rf8 28. Rxf8+ Nxf8 29. Qd1 Qe5) 23... Nxf3+? { (1.59 → 3.50) Mistake. Rad8 was best. } (23... Rad8 24. Nd4 Nc5 25. Rxd8 Qxd8 26. Rf1 Ncd3 27. Ba1 Kh7 28. Rd1 Qd5 29. Rxd3 Nxd3 30. Qxd3+) 24. Qxf3 Rf8? { (3.20 → 6.08) Mistake. Re6 was best. } (24... Re6 25. h4 Ne5 26. Bxe5 fxe5 27. hxg5 Qh7 28. Rf6 Rxf6 29. gxf6 Qg6 30. Rxe5 Rf8 31. Rf5) 25. Bxf6?? { (6.08 → 0.00) Blunder. Qh5 was best. } (25. Qh5) 25... Nxf6 26. Rxf6 Qc1+ 27. Rd1 Qc3?? { (0.35 → Mate in 5) Checkmate is now unavoidable. Qxd1+ was best. } (27... Qxd1+ 28. Qxd1 Rxf6 29. Qg4 Raf8 30. h4 Rf5 31. h5 R8f7 32. Qe4 R5f6 33. Kh2 b5 34. a4) 28. Rxf8+?? { (Mate in 5 → 1.60) Lost forced checkmate sequence. Qd5+ was best. } (28. Qd5+ Kg7 29. Qd7+ Kg8 30. Rg6+ Kh8 31. Rxh6+ Kg8 32. Qh7#) 28... Rxf8 29. Qd5+ Kg7?! { (1.07 → 1.97) Inaccuracy. Rf7 was best. } (29... Rf7 30. Qe6 Kg7 31. h3 Qf6 32. Qxf6+ Rxf6 33. Rd7+ Rf7 34. Rxf7+ Kxf7 35. Kf2 Kf6 36. Kf3) 30. Qd4+?! { (1.97 → 1.05) Inaccuracy. Qxb7+ was best. } (30. Qxb7+ Rf7 31. Qe4 Qf6 32. Qd4 Qxd4 33. Rxd4 Rf6 34. a4 Kg6 35. b4 Kf5 36. Kf2 Rc6) 30... Qxd4 31. Rxd4 Kf6?! { (0.85 → 1.58) Inaccuracy. Rf7 was best. } (31... Rf7) 32. Rd7 Rb8 33. Kf2 Rc8 34. Rxb7?! { (1.37 → 0.33) Inaccuracy. a4 was best. } (34. a4) 34... Rc2+ 35. Kf3 Rxa2 36. g4 Kg6 37. Rb6+ Kg7 38. e4 a5 39. e5 Rxh2 40. Rb7+ Kf8 41. Rb5 Ra2 42. Ke4 a4 43. bxa4 Rxa4+ 44. Kf5 Rf4+ 45. Kg6 Rxg4 46. Kxh6 Rg1 47. Kg6 g4 48. Kf6 g3?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Rf1+ was best. } (48... Rf1+ 49. Ke6 g3 50. Rb8+ Kg7 51. Rb4 Rg1 52. Rg4+ Kf8 53. Rf4+ Ke8 54. Rg4 Kf8) 49. Rb8# { White wins by checkmate. } 1-0