[Event "Rated classical game"] [Site "https://lichess.org/by4xnXJu"] [Date "2018.12.07"] [White "andreyevski"] [Black "richieabayomi"] [Result "1-0"] [UTCDate "2018.12.07"] [UTCTime "18:30:38"] [WhiteElo "1763"] [BlackElo "1754"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A56"] [Opening "Benoni Defense: Hromádka System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 d6 { A56 Benoni Defense: Hromádka System } 4. Nc3 e5 5. e4 Be7 6. Bd3 O-O 7. Nge2 h6?! { (0.63 → 1.41) Inaccuracy. Nh5 was best. } (7... Nh5 8. O-O Bg5 9. Bxg5 Qxg5 10. Nb5 Qe7 11. Qd2 Na6 12. Rae1) 8. Bd2 Nh7 9. Qc2 Bg5 10. O-O-O Bxd2+ 11. Qxd2 a6 12. f4?! { (0.76 → -0.28) Inaccuracy. Kb1 was best. } (12. Kb1 b5 13. cxb5 Qb6 14. Ng3 axb5 15. Bxb5 Nf6 16. f3 Na6 17. Nf1 Bd7 18. Bxd7 Nxd7) 12... f6? { (-0.28 → 1.14) Mistake. Nd7 was best. } (12... Nd7) 13. h3 Bd7 14. g4 Qa5?! { (0.96 → 1.85) Inaccuracy. b5 was best. } (14... b5 15. Rdg1) 15. Kb1?! { (1.85 → 0.99) Inaccuracy. Rdg1 was best. } (15. Rdg1 exf4) 15... b5 16. cxb5?? { (0.97 → -2.83) Blunder. Ng3 was best. } (16. Ng3 Re8) 16... axb5 17. Rhg1? { (-2.55 → -5.09) Mistake. h4 was best. } (17. h4 c4) 17... b4?! { (-5.09 → -3.41) Inaccuracy. c4 was best. } (17... c4) 18. Nb5?? { (-3.41 → -9.25) Blunder. fxe5 was best. } (18. fxe5) 18... Bxb5 19. Bxb5 Qxb5 20. g5 hxg5 21. fxg5 Nxg5 22. h4 Nxe4 23. Qh6 Rf7 24. Qh5 Rfa7?! { (-11.61 → -6.37) Inaccuracy. Qa4 was best. } (24... Qa4 25. Nc1 Nc3+ 26. bxc3 bxc3 27. Ka1 Na6 28. Qf3 Nb4 29. Qxc3 Nc2+ 30. Kb2 Rb7+ 31. Qb3) 25. Nc1?! { (-6.37 → -10.46) Inaccuracy. Qg4 was best. } (25. Qg4) 25... Nd7?? { (-10.46 → 0.00) Blunder. Nc3+ was best. } (25... Nc3+ 26. Kc2 Nxd1 27. Kxd1 Rf7 28. Qg4 f5 29. Qf3 c4 30. Kc2 Nd7 31. Rg6 Qc5 32. Rg5) 26. Rg2?? { (0.00 → -9.81) Blunder. Rxg7+ was best. } (26. Rxg7+ Kxg7 27. Rg1+ Ng5 28. hxg5 Nf8 29. gxf6+ Kxf6 30. Qg5+ Kf7 31. Qf5+ Ke7 32. Rg7+ Ke8) 26... Nb6 27. Qg6 Nc3+ 28. bxc3 bxc3+ 29. Ka1 Nc4 30. h5 Nd2 31. Qc2 c4 32. h6 Nb3+ 33. Nxb3 cxb3 34. Qxc3 Rxa2+ 35. Rxa2 Rxa2+ 36. Kb1 Rc2 37. Qh3?! { (-10.45 → Mate in 9) Checkmate is now unavoidable. Qg3 was best. } (37. Qg3 Rc7 38. Qd3 Qb4 39. Kb2 Rc2+ 40. Qxc2 bxc2+ 41. Kxc2 gxh6 42. Rd2 Qc4+ 43. Kb2 Kg7) 37... Qa4 38. Qe6+ Kh7 39. Qf5+ Kh8?? { (Mate in 7 → Mate in 7) Lost forced checkmate sequence. g6 was best. } (39... g6 40. Qxg6+ Kxg6 41. Rg1+ Kf5 42. Rf1+ Ke4 43. Re1+ Kd4 44. Re4+ Kxe4 45. h7 Qa2#) 40. hxg7+ Kg8 41. Qe6+ Kxg7 42. Rg1+ Kf8 43. Rg8# { White wins by checkmate. } 1-0