[Event "Rated classical game"] [Site "https://lichess.org/p3OOfKku"] [Date "2022.08.09"] [White "Lichtenstein77"] [Black "MasterJohn7"] [Result "1-0"] [UTCDate "2022.08.09"] [UTCTime "04:30:22"] [WhiteElo "1856"] [BlackElo "1833"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-53"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c3 d5 3. e3 Nf6 4. f4 Nc6 5. Nf3 Bd6 6. Bd3 Bd7?! { (-0.20 → 0.55) Inaccuracy. Ne7 was best. } (6... Ne7 7. O-O O-O 8. Ne5 a5 9. Nd2 b6 10. e4 Ba6 11. Bxa6) 7. O-O Qe7?! { (0.26 → 1.25) Inaccuracy. Ne7 was best. } (7... Ne7 8. Ne5 c5 9. Nd2 a6 10. a4 Bc6 11. b3 O-O 12. g4) 8. Ne5 O-O-O?! { (1.26 → 2.23) Inaccuracy. Nd8 was best. } (8... Nd8) 9. Nd2?! { (2.23 → 1.52) Inaccuracy. b4 was best. } (9. b4 h5 10. b5 Na5 11. Nd2 Ng4 12. Qa4 b6 13. e4 g5 14. Nb3 gxf4 15. Bxf4 Nxe5) 9... Kb8?! { (1.52 → 2.45) Inaccuracy. g5 was best. } (9... g5 10. fxg5) 10. Qf3?! { (2.45 → 1.48) Inaccuracy. b4 was best. } (10. b4 h5) 10... h5 11. e4 dxe4 12. Nxe4 Rdf8?! { (1.14 → 2.32) Inaccuracy. Nxe4 was best. } (12... Nxe4) 13. Be3?! { (2.32 → 1.47) Inaccuracy. b4 was best. } (13. b4 Nxe4 14. Qxe4 Qd8 15. Nc4 Ne7 16. a4 Nd5 17. Nxd6 cxd6 18. Bd2 h4 19. c4 Nf6) 13... Nd5?! { (1.47 → 2.46) Inaccuracy. Nxe4 was best. } (13... Nxe4 14. Bxe4 Qe8 15. Qf2 f5 16. Bf3 Bxe5 17. dxe5 h4 18. h3 g5 19. fxg5 f4 20. Bd4) 14. Bf2 Be8?! { (2.04 → 3.40) Inaccuracy. Bxe5 was best. } (14... Bxe5) 15. Bb5?? { (3.40 → 0.48) Blunder. c4 was best. } (15. c4 Ndb4 16. a3 Bxe5 17. axb4 Bxd4 18. b5 f5 19. Ng5 e5 20. bxc6 e4 21. Qe2 Bc5) 15... Nxe5 16. fxe5 Bxb5 17. exd6 cxd6 18. Bg3 e5?? { (1.05 → 3.76) Blunder. Rd8 was best. } (18... Rd8 19. Nxd6) 19. Nxd6 Bxf1 20. Qxd5 Ba6 21. Bxe5 Ka8 22. Bxg7 Rd8?! { (3.56 → 4.77) Inaccuracy. Qe3+ was best. } (22... Qe3+ 23. Kh1) 23. Bxh8 Rxd6 24. Qxh5 Re6 25. Be5 b6 26. Qh8+ Kb7 27. Qb8+ Kc6 28. Rd1 Kd5 29. b3 f6 30. c4+ Ke4?! { (12.75 → Mate in 6) Checkmate is now unavoidable. Kc6 was best. } (30... Kc6 31. d5+) 31. Bg3?! { (Mate in 6 → 12.62) Lost forced checkmate sequence. Qg8 was best. } (31. Qg8 Qg7 32. Qxg7 Kf5 33. g4+ Ke4 34. Qg6+ Kf3 35. Qf5+ Ke2 36. Qd3#) 31... Kf5 32. Rf1+ Kg6 33. Qg8+ Qg7 { Black resigns. } 1-0