[Event "FM steva23 simul"] [Site "https://lichess.org/R4mCeI0h"] [Date "2023.04.12"] [White "Blunder2020"] [Black "steva23"] [Result "1-0"] [UTCDate "2023.04.12"] [UTCTime "16:17:49"] [WhiteElo "1847"] [BlackElo "1869"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "1200+0"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bb5+ Nc6 5. Nc3 Nf6 6. Bg5 e6 7. a3 Be7 8. Qd2 O-O 9. O-O-O? { (0.23 → -1.20) Mistake. Nf3 was best. } (9. Nf3) 9... a6? { (-1.20 → -0.02) Mistake. Bd7 was best. } (9... Bd7 10. Nf3 a6 11. Bxc6 Bxc6 12. Ne5 Be8 13. h3 b5 14. Qe2 Rb8 15. Ng4 b4 16. axb4) 10. Be2?? { (-0.02 → -1.88) Blunder. Bxc6 was best. } (10. Bxc6) 10... b5 11. h4 b4 12. axb4 Bxb4 13. h5?? { (-1.45 → -4.00) Blunder. Qe3 was best. } (13. Qe3 Bd6) 13... h6? { (-4.00 → -2.05) Mistake. Qa5 was best. } (13... Qa5 14. Qe3 Ne4 15. Nb1 Bd6 16. f3 Nxg5 17. Qxg5 h6 18. Qe3 Bd7 19. Bd3 Nb4 20. Nc3) 14. Bxh6? { (-2.05 → -4.21) Mistake. Bxf6 was best. } (14. Bxf6 Qxf6) 14... gxh6?? { (-4.21 → -1.55) Blunder. Ne4 was best. } (14... Ne4 15. Nxe4 Bxd2+ 16. Bxd2 dxe4 17. h6 g6 18. h7+ Kh8 19. Bc3 f6 20. Nh3 Ne7 21. Bb4) 15. Qxh6 Nh7 16. Nf3 Bxc3?! { (-1.36 → -0.47) Inaccuracy. Ra7 was best. } (16... Ra7 17. Bd3) 17. bxc3 Qf6 18. Qe3 Kh8?! { (-0.37 → 0.72) Inaccuracy. Qe7 was best. } (18... Qe7 19. Bd3) 19. Bd3?! { (0.72 → -0.04) Inaccuracy. g4 was best. } (19. g4) 19... Bd7? { (-0.04 → 1.31) Mistake. Rg8 was best. } (19... Rg8 20. Bxh7) 20. g4 e5?! { (1.30 → 2.19) Inaccuracy. Qe7 was best. } (20... Qe7 21. g5) 21. g5? { (2.19 → 0.72) Mistake. dxe5 was best. } (21. dxe5) 21... Qg7?? { (0.72 → 2.59) Blunder. exd4 was best. } (21... exd4 22. cxd4) 22. h6 Qg8 23. Nxe5 Nxe5 24. Qxe5+ f6 25. gxf6?? { (2.65 → 0.75) Blunder. Qc7 was best. } (25. Qc7 Qxg5+ 26. f4 Qg4 27. Bxh7 Kxh7 28. Rdg1 Rac8 29. Qd6 Qe6 30. Rg7+ Kh8 31. Qxd7 Qe3+) 25... Qg5+ 26. f4 Qxe5?? { (0.40 → 4.27) Blunder. Qxf6 was best. } (26... Qxf6) 27. dxe5? { (4.27 → 2.14) Mistake. fxe5 was best. } (27. fxe5 Rab8 28. Rdg1 Nxf6 29. exf6 Rxf6 30. Rf1 Rfb6 31. Rh5 Rb1+ 32. Kd2 Rxf1 33. Bxf1 a5) 27... a5? { (2.14 → 4.12) Mistake. Nxf6 was best. } (27... Nxf6) 28. Kd2?? { (4.12 → 1.65) Blunder. Rdg1 was best. } (28. Rdg1 Be6 29. Rg7 Bg8 30. f7 Rxf7 31. Bxh7 Rxf4 32. Bd3 d4 33. c4 Re8 34. Ra7 Rf3) 28... a4? { (1.65 → 2.95) Mistake. Nxf6 was best. } (28... Nxf6 29. exf6 Rxf6 30. Kc1 a4 31. Kb2 Rb8+ 32. Ka2 Rc8 33. f5 Rxc3 34. Rdf1 Rc5 35. h7) 29. Ra1?! { (2.95 → 1.71) Inaccuracy. Rdg1 was best. } (29. Rdg1) 29... Rac8?? { (1.71 → 4.34) Blunder. Nxf6 was best. } (29... Nxf6 30. exf6) 30. Rhg1 Rg8?! { (4.35 → 6.26) Inaccuracy. Nxf6 was best. } (30... Nxf6 31. exf6 Rxf6 32. Rg7 Bf5 33. Rxa4 Bxd3 34. cxd3 Rxh6 35. Rd7 Rh2+ 36. Ke3 Rc2 37. Ra3) 31. Rg7 Bc6?? { (6.77 → Mate in 1) Checkmate is now unavoidable. Rxg7 was best. } (31... Rxg7 32. hxg7+ Kg8 33. Bg6 Nf8 34. gxf8=Q+ Rxf8 35. f5 Bc6 36. Rg1 Ba8 37. e6 Rxf6 38. e7) 32. Rxh7# { White wins by checkmate. } 1-0