[Event "INT Champions Arena"] [Site "https://lichess.org/zXRIgITJ"] [Date "2023.07.21"] [White "pawn_wallis"] [Black "Kailesh"] [Result "1-0"] [UTCDate "2023.07.21"] [UTCTime "10:21:23"] [WhiteElo "1131"] [BlackElo "1587"] [WhiteRatingDiff "+55"] [BlackRatingDiff "-26"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A53"] [Opening "Old Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 { A53 Old Indian Defense } 3. Nc3 e6 4. Nf3 d5 5. Bg5 Be7 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Ne5 Nd7 11. Nxd7 Bxd7 12. Be2 f5 13. O-O g5?! { (0.66 → 1.43) Inaccuracy. h5 was best. } (13... h5 14. Qb3) 14. a3?! { (1.43 → 0.42) Inaccuracy. Bh5+ was best. } (14. Bh5+ Kd8) 14... e5?! { (0.42 → 1.37) Inaccuracy. h5 was best. } (14... h5 15. b4 g4 16. Qc2 O-O-O 17. c5 Kb8 18. Qc3 h4 19. b5 Bc8 20. a4 e5 21. dxe5) 15. b4? { (1.37 → 0.14) Mistake. Bh5+ was best. } (15. Bh5+ Kd8) 15... exd4?? { (0.14 → 1.92) Blunder. O-O-O was best. } (15... O-O-O) 16. Qxd4 g4?? { (1.57 → 9.87) Blunder. Rh7 was best. } (16... Rh7 17. Rad1 g4 18. c5 Ba4 19. c6 Bxc6 20. Qc4 Qf7 21. Qc5 a6 22. a4 Qf8 23. Qc3) 17. Qxh8+ Qf8 18. Qe5+ Kd8 19. c5 h5 20. Rfd1 Kc8 21. Qd5?! { (Mate in 10 → 11.47) Lost forced checkmate sequence. Rxd7 was best. } (21. Rxd7 Kxd7 22. Rd1+ Kc8 23. c6 a6 24. Rd7 Qd8 25. Rxd8+ Kxd8 26. Qf6+ Ke8 27. Bc4 bxc6) 21... Bc6 22. Qe6+ Kb8 23. b5 Be8?! { (13.71 → Mate in 1) Checkmate is now unavoidable. Bxb5 was best. } (23... Bxb5 24. Bxb5 a6 25. Bc4 Ka7 26. Qe5 Rc8 27. Rab1 Qh6 28. Bd5 c6 29. Be6 Qxe6 30. Qxe6) 24. Rd8# { White wins by checkmate. } 1-0