[Event "GM KhachiyanM simul"] [Site "https://lichess.org/zemNysdt"] [Date "2023.06.27"] [White "KhachiyanM"] [Black "sweetapple2015"] [Result "1-0"] [UTCDate "2023.06.27"] [UTCTime "22:05:11"] [WhiteElo "1792"] [BlackElo "1642"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.36 → 0.95) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. e5 Nfd7?! { (0.15 → 0.94) Inaccuracy. Ne4 was best. } (7... Ne4 8. Bd2 Bxc3 9. Bxc3 Nxc3 10. bxc3 c5 11. Qe3 Qe7 12. a4) 8. O-O c5?! { (0.81 → 1.63) Inaccuracy. Be7 was best. } (8... Be7 9. h4 Nc6 10. a3 Bxh4 11. b4 h6 12. Nd1 Bg5 13. Ne3 Qe7 14. b5 Na5 15. Bd2) 9. Qe3?! { (1.63 → 0.88) Inaccuracy. Ng5 was best. } (9. Ng5) 9... Bxc3 10. bxc3 c4 11. Be2 Nc6 12. Ba3 b5?! { (1.15 → 2.03) Inaccuracy. Ne7 was best. } (12... Ne7 13. Qg5) 13. Bd6?! { (2.03 → 1.09) Inaccuracy. Ng5 was best. } (13. Ng5 b4 14. Bxb4 Nxb4 15. cxb4 h6 16. Nh3 a5 17. b5 a4 18. f4 g6 19. g4 Qh4) 13... Nb6 14. Ng5 Nc8?! { (1.00 → 1.86) Inaccuracy. h6 was best. } (14... h6 15. Nh3) 15. Bc5?! { (1.86 → 0.88) Inaccuracy. Bh5 was best. } (15. Bh5 g6 16. Bc5 gxh5 17. Qf4 Qd7 18. Qf6 Rg8 19. a4 bxa4 20. Rfb1 Qc7 21. Nxh7 N8e7) 15... a5?? { (0.88 → 4.07) Blunder. h6 was best. } (15... h6 16. Nh3 Nb6 17. f4 Na4 18. Bd6 Qa5 19. f5 exf5 20. Rf3 Bc8 21. Nf4 Be6 22. g4) 16. f4 N8e7 17. Bg4?? { (4.75 → 1.69) Blunder. f5 was best. } (17. f5 exf5 18. e6 O-O 19. Qh3 h6 20. exf7+ Rxf7 21. Nxf7 Kxf7 22. Bh5+ Kg8 23. Rae1 Kh7) 17... Qd7?? { (1.69 → 5.60) Blunder. Bc8 was best. } (17... Bc8 18. f5 exf5 19. e6 fxe6 20. Nxe6 Bxe6 21. Qxe6 fxg4 22. Rae1 Qd7 23. Qf7+ Kd8 24. Bxe7+) 18. Qh3 Nd8 19. a4 bxa4 20. Rfb1?? { (5.81 → 1.45) Blunder. Nxh7 was best. } (20. Nxh7 Rg8 21. Ng5 Rc8 22. Ba3 Ra8 23. Qh7 g6 24. Bxe7 Qxe7 25. Qxg8+ Kd7 26. h4 a3) 20... Bc6?? { (1.45 → 4.88) Blunder. h6 was best. } (20... h6) 21. Rb6?? { (4.88 → 1.47) Blunder. Nxh7 was best. } (21. Nxh7 Rg8 22. Ng5 Nb7 23. Ba3 Nf5 24. Bxf5 exf5 25. e6 fxe6 26. Nxe6 Nd6 27. Re1 Ne4) 21... h6 22. Qh5 g6 23. Qh3 h5 24. Bf3?! { (1.91 → 1.27) Inaccuracy. Qh4 was best. } (24. Qh4 Nc8) 24... Nf5?! { (1.27 → 2.45) Inaccuracy. Nc8 was best. } (24... Nc8) 25. g4 Ne3 26. gxh5?! { (3.09 → 2.27) Inaccuracy. Kf2 was best. } (26. Kf2 Nxc2 27. Rc1 Nb7 28. Rxc2 Nxc5 29. dxc5 O-O-O 30. gxh5 Kc7 31. Ra6 a3 32. Ra2 Ra8) 26... Nxc2?! { (2.27 → 3.10) Inaccuracy. Nb7 was best. } (26... Nb7 27. Kf2) 27. Rc1 Ne3 28. hxg6 Rxh3 29. g7 Rg3+?! { (6.27 → 9.65) Inaccuracy. Qc8 was best. } (29... Qc8 30. g8=Q+ Kd7 31. Nxh3 Rb8 32. Ng5 Rxb6 33. Bxb6 Qb8 34. Bxa5 Qa8 35. Bxd8 Qxd8 36. Qxf7+) 30. hxg3 Nf5? { (9.39 → Mate in 1) Checkmate is now unavoidable. Qc7 was best. } (30... Qc7 31. g8=Q+ Kd7 32. Nxf7 Nxf7 33. Qxf7+ Kc8 34. Qf8+ Kd7 35. Qe7+ Kc8 36. Qxe6+ Bd7 37. Qg8+) 31. g8=Q# { White wins by checkmate. } 1-0