[Event "Rated classical game"] [Site "https://lichess.org/QyWy8SZQ"] [Date "2023.04.03"] [White "alexkalug"] [Black "Klaum"] [Result "1-0"] [UTCDate "2023.04.03"] [UTCTime "20:25:58"] [WhiteElo "1710"] [BlackElo "1769"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 h6 3. g3 b6 4. Bg2 Bb7 5. O-O d6?! { (0.29 → 0.93) Inaccuracy. d5 was best. } (5... d5 6. Ne5 Nd7 7. c4 Nxe5 8. dxe5 Qd7 9. cxd5 exd5 10. Nc3) 6. c4 Nf6 7. Nc3 Be7 8. Re1?! { (1.36 → 0.33) Inaccuracy. d5 was best. } (8. d5 e5 9. e4 a5 10. Qe2 Nbd7 11. Bd2 Bc8 12. b3 Nc5) 8... O-O?! { (0.33 → 1.05) Inaccuracy. Ne4 was best. } (8... Ne4) 9. a4?! { (1.05 → 0.30) Inaccuracy. e4 was best. } (9. e4 a6 10. Qc2 Nbd7 11. d5 e5 12. Nh4 Re8 13. Nf5 Bf8 14. Ne3 c6 15. a4 a5) 9... Nbd7?! { (0.30 → 1.18) Inaccuracy. Ne4 was best. } (9... Ne4 10. a5) 10. b4? { (1.18 → -0.19) Mistake. d5 was best. } (10. d5 e5 11. a5 bxa5 12. Nd2 a4 13. b4 axb3 14. Nxb3 Bc8 15. Na5 a6 16. Ba3 Nb8) 10... Rb8? { (-0.19 → 1.04) Mistake. d5 was best. } (10... d5 11. Qb3) 11. a5? { (1.04 → -0.36) Mistake. d5 was best. } (11. d5 a5) 11... a6?! { (-0.36 → 0.47) Inaccuracy. bxa5 was best. } (11... bxa5 12. bxa5 Ne4 13. Bd2 Bf6 14. a6 Ba8 15. e3 c5 16. Nb5 Nb6 17. Ba5 Qd7 18. Bxb6) 12. axb6 c5? { (0.42 → 1.63) Mistake. Nxb6 was best. } (12... Nxb6 13. Qb3 c5 14. bxc5 Bxf3 15. Bxf3 dxc5 16. Bf4 Bd6 17. dxc5 Nbd7 18. Qa3 Bxc5 19. Qxa6) 13. b5?? { (1.63 → -0.18) Blunder. bxc5 was best. } (13. bxc5 dxc5) 13... Qxb6 14. Be3 Rfc8? { (-0.32 → 1.09) Mistake. axb5 was best. } (14... axb5 15. Nxb5) 15. dxc5 Nxc5 16. Nd4?? { (0.97 → -1.17) Blunder. bxa6 was best. } (16. bxa6 Bxa6) 16... Bxg2 17. Kxg2 Nce4?? { (-1.07 → 3.81) Blunder. Ng4 was best. } (17... Ng4) 18. Nc6 Rxc6?! { (3.35 → 4.25) Inaccuracy. Qb7 was best. } (18... Qb7 19. Nxe4 Rxc6 20. Nxf6+ Bxf6 21. bxc6 Qxc6+ 22. f3 Bxa1 23. Qxa1 Qxc4 24. Kf2 Rb4 25. Rc1) 19. Bxb6 Nxc3 20. Qd3?! { (4.66 → 3.00) Inaccuracy. bxc6 was best. } (20. bxc6 Nxd1 21. c7 Rc8 22. Rexd1 Nd7 23. Ba5 Ne5 24. c5 d5 25. e4 Nc6 26. exd5 exd5) 20... Rcxb6 21. Qxc3?! { (3.90 → 2.82) Inaccuracy. bxa6 was best. } (21. bxa6 Nce4 22. Reb1 Bd8 23. Rxb6 Bxb6 24. f3 Nc5 25. Qxd6 Nfd7 26. Qc6 Ba7 27. Rd1 Nf8) 21... axb5 22. cxb5 Rxb5 23. Ra5 R5b6 24. e3?! { (2.73 → 1.97) Inaccuracy. Ra7 was best. } (24. Ra7 Bd8 25. Rea1 Ne8 26. Rc1 Bg5 27. Rc2 d5 28. Qa5 g6 29. Ra8 Kg7 30. e4 Rb5) 24... d5 25. Ra7 R6b7?? { (1.93 → 4.97) Blunder. Bd6 was best. } (25... Bd6 26. Qa1 Ng4 27. Rc1 Be5 28. Qa4 Nf6 29. Qa3 Rb2 30. Qa6 d4 31. Rc8+ Rxc8 32. Qxc8+) 26. Rxb7 Rxb7 27. Qc8+ { Black resigns. } 1-0