[Event "Hourly Rapid Arena"] [Site "https://lichess.org/bZqHFyTZ"] [Date "2023.07.05"] [White "NaotoMatsui"] [Black "roma_kola"] [Result "0-1"] [UTCDate "2023.07.05"] [UTCTime "10:03:48"] [WhiteElo "2106"] [BlackElo "1705"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.46) Mistake. e4 was best. } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O) 1... e5 2. Bg2 d6?! { (-0.91 → 0.00) Inaccuracy. Nc6 was best. } (2... Nc6 3. Nc3 Nge7 4. e3 d5 5. d4 Be6 6. dxe5 Qd7 7. h3) 3. d4 exd4 4. Qxd4 Nc6 5. Bxc6+ bxc6 6. Nc3 Nf6?! { (-0.70 → 0.25) Inaccuracy. Ne7 was best. } (6... Ne7 7. h3 h5 8. gxh5 Rxh5 9. Bf4 Ng6 10. Nf3 Nxf4 11. Qxf4 Qe7 12. Qd4 c5 13. Qc4) 7. g5 Nd7 8. Nf3 Be7?? { (-0.05 → 3.25) Blunder. Bb7 was best. } (8... Bb7 9. Bd2 Nb6 10. Qd3 Qd7 11. O-O-O O-O-O 12. h4 c5 13. e4 g6 14. h5 Bg7 15. h6) 9. Qa4?? { (3.25 → -0.55) Blunder. Qxg7 was best. } (9. Qxg7 Rf8 10. Qxh7 Nb6 11. h4 Bg4 12. Qd3 Bh5 13. Bf4 c5 14. O-O-O Qd7 15. a4 a5) 9... c5 10. h4 O-O 11. Nd5 Nb6 12. Nxe7+? { (-0.85 → -2.13) Mistake. Nxb6 was best. } (12. Nxb6 cxb6 13. Bf4 Bb7 14. O-O-O Re8 15. Rhe1 Qc8 16. Nd2 Qh3 17. e3 d5 18. Bg3 Qe6) 12... Qxe7 13. Qf4 Bb7 14. Bd2?! { (-2.35 → -3.07) Inaccuracy. Rh3 was best. } (14. Rh3 Nd5 15. Qd2 Rae8 16. Ng1 Bc8 17. Rh1 Qe5 18. h5 Bf5 19. a3 f6 20. h6 Rf7) 14... Rae8 15. O-O-O Qxe2 16. Rh3 Qxf2 17. h5 Re4 18. Qg3 Qxg3 19. Rxg3 g6 20. h6 f6?! { (-2.74 → -2.05) Inaccuracy. Nc4 was best. } (20... Nc4 21. Bc3 Ne3 22. Re1 Rfe8 23. Nh2 f5 24. gxf6 Nf5 25. Rxe4 Bxe4 26. Rh3 Bg2 27. Rd3) 21. Bc3? { (-2.05 → -4.12) Mistake. gxf6 was best. } (21. gxf6 Rg4) 21... Re3 22. Rf1 fxg5 23. Rxg5 Rexf3 24. Re1 Rf1 25. Rg1 Rxg1 26. Rxg1 Nd5 27. Bg7 Re8 28. c4 Ne3 29. b3 Bc6 30. Rg3 Nf5 31. Rg1 Nxg7 32. hxg7 Kxg7 33. a3 Re7 34. b4 cxb4 35. axb4 Re4 36. b5 Ba8 37. Kc2 Rxc4+ 38. Kb3 Re4 39. Rc1 Re7 40. Kb4 h5 41. Ka5 Bb7 42. Kb4 g5 43. Ra1 Re4+ 44. Kc3 Re5 45. Kb4 c6 46. bxc6 Bxc6 47. Rxa7+ Kf6 48. Ra6 Bf3 49. Rxd6+ Re6 50. Rd3 g4 51. Kc3 Kf5 52. Kd2 Re5 53. Rd8?! { (-10.60 → Mate in 12) Checkmate is now unavoidable. Kc3 was best. } (53. Kc3 Kf4) 53... h4?! { (Mate in 12 → -35.19) Lost forced checkmate sequence. Rd5+ was best. } (53... Rd5+ 54. Rxd5+ Bxd5 55. Ke3 g3 56. Ke2 h4 57. Kd3 h3 58. Kd4 g2 59. Kc5 h2 60. Kd6) 54. Rf8+ Ke4 55. Ke1?! { (-35.06 → Mate in 8) Checkmate is now unavoidable. Rh8 was best. } (55. Rh8 h3 56. Kc3 Kf4 57. Kd4 Re2 58. Rf8+ Kg3 59. Rg8 h2 60. Rd8 Kf2 61. Rh8 Kg2) 55... h3 56. Rh8 Kf4+ 57. Kf2 Re2+ 58. Kg1 Rg2+ 59. Kh1 Ra2+ 60. Kg1 Ra1+ 61. Kh2 Rh1# { Black wins by checkmate. } 0-1