[Event "Yearly Classical Arena"] [Site "https://lichess.org/L834lJlZ"] [Date "2021.05.14"] [White "aa175"] [Black "BestByTestG4"] [Result "1-0"] [UTCDate "2021.05.14"] [UTCTime "18:25:51"] [WhiteElo "2100"] [BlackElo "2141"] [WhiteRatingDiff "+86"] [BlackRatingDiff "-29"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A43"] [Opening "Benoni Defense: Benoni-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. d5 Nf6 { A43 Benoni Defense: Benoni-Indian Defense } 3. Nc3 a6 4. e4 d6 5. a4 e6 6. Nf3 Be7 7. Be3 exd5 8. exd5 O-O 9. h3 Qb6 10. Ra3 Qc7 11. Bd3 Nbd7 12. a5? { (0.82 → -0.52) Mistake. O-O was best. } (12. O-O) 12... b5 13. axb6 Nxb6 14. Ng5?! { (-0.45 → -1.30) Inaccuracy. b3 was best. } (14. b3 Nbxd5) 14... h6 15. h4?! { (-1.34 → -2.02) Inaccuracy. Nge4 was best. } (15. Nge4 Nxe4) 15... hxg5?? { (-2.02 → 1.78) Blunder. Re8 was best. } (15... Re8 16. Nf3) 16. hxg5 g6 17. gxf6 Bxf6 18. Ne4?! { (1.42 → 0.71) Inaccuracy. Qf3 was best. } (18. Qf3 Qe7) 18... Be5 19. Qf3 f5? { (0.83 → 2.19) Mistake. Qe7 was best. } (19... Qe7) 20. Bh6?? { (2.19 → -2.84) Blunder. Ng5 was best. } (20. Ng5) 20... Re8 21. Be3? { (-2.25 → -4.47) Mistake. Kf1 was best. } (21. Kf1) 21... c4 22. Ng5 cxd3 23. Rh6?! { (-4.74 → -7.70) Inaccuracy. Rxd3 was best. } (23. Rxd3) 23... dxc2 24. Rxg6+ Bg7 25. Rc3 Qxc3+ 26. bxc3 c1=Q+ 27. Ke2 Qc2+ 28. Kf1 Qd3+ 29. Kg1 Qb1+?? { (-8.44 → -1.62) Blunder. Rxe3 was best. } (29... Rxe3) 30. Kh2 Rf8?? { (-0.26 → Mate in 5) Checkmate is now unavoidable. Ra7 was best. } (30... Ra7 31. Qh3) 31. Qh5 Rf6 32. Qh7+ Kf8 33. Rxf6+ Ke8 34. Qg8+ Bf8 35. Qxf8+ Kd7 36. Qxd6+ Ke8 37. Rf8# { White wins by checkmate. } 1-0