[Event "Rated Classical game"] [Site "https://live.chess-online.com/lpjs87d4"] [Date "2019.07.03"] [White "elefant007"] [Black "yalpaha"] [Result "1-0"] [UTCDate "2019.07.03"] [UTCTime "08:41:22"] [WhiteElo "1582"] [BlackElo "1148"] [WhiteRatingDiff "+40"] [BlackRatingDiff "-30"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 c5?! { (0.17 → 1.18) Inaccuracy. d5 was best. } (2... d5 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 c5 7. O-O) 3. e3? { (1.18 → 0.13) Mistake. d5 was best. } (3. d5 Nf6 4. Nc3 d6 5. e4 Nbd7 6. h3 Be7 7. Nf3 O-O 8. Be2 h6 9. O-O b6) 3... a6 4. Nc3 h6 5. Nf3 g5?! { (0.75 → 1.53) Inaccuracy. Nf6 was best. } (5... Nf6 6. d5 exd5 7. cxd5 b5 8. Bd3 d6 9. h3 Nbd7 10. e4 Be7 11. O-O O-O 12. Ne2) 6. h3 d6 7. Be2 e5? { (1.01 → 2.48) Mistake. Bg7 was best. } (7... Bg7) 8. dxe5 g4?! { (2.56 → 3.64) Inaccuracy. Nc6 was best. } (8... Nc6 9. exd6 Qxd6 10. Qb3 Bg7 11. O-O Nf6 12. Rd1 Qb8 13. Qc2 O-O 14. b3 g4 15. hxg4) 9. hxg4 Bxg4 10. b3 Nc6 11. Bb2 Bg7? { (3.03 → 5.03) Mistake. dxe5 was best. } (11... dxe5 12. Qc2) 12. Rb1? { (5.03 → 2.59) Mistake. exd6 was best. } (12. exd6 Nf6) 12... Bxf3 13. Bxf3 Nxe5 14. Bxb7 Rb8 15. Bd5?! { (4.62 → 3.55) Inaccuracy. Bxa6 was best. } (15. Bxa6 h5) 15... Ng4?? { (3.55 → 8.62) Blunder. Nf6 was best. } (15... Nf6 16. Qc2) 16. Qxg4 Nf6 17. Qxg7 Rf8 18. Rxh6 Nxd5?! { (25.37 → Mate in 28) Checkmate is now unavoidable. Kd7 was best. } (18... Kd7 19. Rxf6) 19. Nxd5 Rb7?! { (28.47 → Mate in 3) Checkmate is now unavoidable. Kd7 was best. } (19... Kd7 20. Be5) 20. Bc3?! { (Mate in 3 → 32.57) Lost forced checkmate sequence. Qxf8+ was best. } (20. Qxf8+ Kd7 21. Rxd6+ Kc8 22. Rxd8#) 20... Kd7 21. Rh8 Rxh8 22. Qxh8 Qg5?! { (12.42 → Mate in 10) Checkmate is now unavoidable. Qxh8 was best. } (22... Qxh8 23. Bxh8 Rb8 24. Bg7 Kc6 25. Rd1 Re8 26. Kf1 Re6 27. g3 Re8 28. Bc3 a5 29. Kg2) 23. Qh3+?! { (Mate in 10 → 24.46) Lost forced checkmate sequence. Bf6 was best. } (23. Bf6 Qxg2 24. Qa8 Qg1+ 25. Ke2 Qg4+ 26. Kd2 Rc7 27. Qd8+ Ke6 28. Qxc7 Qg8 29. Qe7+ Kf5) 23... Kc6?! { (24.46 → Mate in 2) Checkmate is now unavoidable. f5 was best. } (23... f5 24. Ba5) 24. Qc8+ Rc7 25. Qxc7# { White wins by checkmate. } 1-0