[Event "Dvoretsky"] [Site "https://lichess.org/mfisoYEf"] [Date "2024.02.04"] [White "AlexeyProkopyev"] [Black "Vladimir_EgorovDebut"] [Result "0-1"] [UTCDate "2024.02.04"] [UTCTime "15:58:23"] [WhiteElo "607"] [BlackElo "510"] [WhiteRatingDiff "-82"] [BlackRatingDiff "+37"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Ne7?! { (0.00 → 0.89) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. O-O a5 6. d4 exd4 7. Nxd4) 3. Nf3 c6 4. Nxe5 f6?? { (1.23 → Mate in 1) Checkmate is now unavoidable. d5 was best. } (4... d5 5. exd5 cxd5 6. Bb3 f6 7. Nf3 Nbc6 8. O-O Bg4 9. h3 Bh5 10. d4 Qd7 11. Nc3) 5. Ng6?? { (Mate in 1 → -3.43) Lost forced checkmate sequence. Bf7# was best. } (5. Bf7#) 5... Nxg6?! { (-3.43 → -2.30) Inaccuracy. hxg6 was best. } (5... hxg6 6. Bb3 d5 7. Qe2 Na6 8. d4 Be6 9. Nc3 Qd7 10. Bf4 O-O-O 11. Bg3 Bf7 12. O-O-O) 6. O-O Ne5 7. Be2?! { (-1.92 → -2.57) Inaccuracy. Bb3 was best. } (7. Bb3 Nf7) 7... Bc5?? { (-2.57 → 1.17) Blunder. Nf7 was best. } (7... Nf7 8. d4 d6 9. c4 c5 10. Be3 Be7 11. f4 O-O 12. Nc3 Nc6 13. d5 Nd4 14. Bxd4) 8. c3?? { (1.17 → -2.65) Blunder. d4 was best. } (8. d4) 8... O-O?? { (-2.65 → 0.15) Blunder. Nf7 was best. } (8... Nf7) 9. d4 Bd6?! { (0.15 → 0.80) Inaccuracy. Be7 was best. } (9... Be7 10. dxe5) 10. dxe5 Bxe5 11. Bc4+ d5?! { (0.74 → 1.56) Inaccuracy. Kh8 was best. } (11... Kh8 12. Nd2) 12. Bb3? { (1.56 → 0.41) Mistake. exd5 was best. } (12. exd5 Kh8 13. Be3 Qc7 14. h3 Bf5 15. Na3 Re8 16. Re1 Be4 17. Bb3 Bxd5 18. Bxd5 Rd8) 12... f5?? { (0.41 → 2.36) Blunder. Be6 was best. } (12... Be6 13. Be3) 13. g3?? { (2.36 → -2.02) Blunder. exd5 was best. } (13. exd5 Kh8 14. Nd2 Bc7 15. Nf3 f4 16. d6 Bb6 17. h3 Qf6 18. Re1 Bc5 19. Bc2 Qxd6) 13... fxe4 14. f4?! { (-1.88 → -3.01) Inaccuracy. c4 was best. } (14. c4 Bh3 15. cxd5 Kh8 16. Nc3 Bxf1 17. Kxf1 cxd5 18. Qxd5 Qf6 19. Be3 Bxc3 20. bxc3 Nc6) 14... Rf6?? { (-3.01 → 2.30) Blunder. exf3 was best. } (14... exf3 15. Nd2 Bc7 16. Rxf3 Nd7 17. Rxf8+ Qxf8 18. Nf3 Nc5 19. Nd4 Nxb3 20. axb3 Bb6 21. Be3) 15. fxe5 Rf7?? { (2.37 → 4.88) Blunder. Rxf1+ was best. } (15... Rxf1+ 16. Qxf1 a5 17. Be3 Be6 18. Qf4 Nd7 19. Nd2 Qe7 20. Bd1 a4 21. g4 c5 22. Be2) 16. Qh5?? { (4.88 → 2.32) Blunder. Rxf7 was best. } (16. Rxf7 Kxf7 17. c4 Be6 18. Be3 Na6 19. Nc3 Nc7 20. cxd5 cxd5 21. Ne2 Bg4 22. Qd2 Bxe2) 16... Rf8? { (2.32 → 4.15) Mistake. Rxf1+ was best. } (16... Rxf1+ 17. Kxf1 Be6 18. Be3 Nd7 19. Nd2 Bf7 20. Qg5 Qxg5 21. Bxg5 Nxe5 22. Bc2 h6 23. Bf4) 17. Qg5? { (4.15 → 2.11) Mistake. Rxf8+ was best. } (17. Rxf8+ Qxf8 18. Be3 Bf5 19. c4 a5 20. cxd5 a4 21. Bc4 b5 22. Be2 Nd7 23. dxc6 Qb4) 17... h6?! { (2.11 → 3.42) Inaccuracy. Rxf1+ was best. } (17... Rxf1+) 18. Qf5?? { (3.42 → -6.56) Blunder. Qxd8 was best. } (18. Qxd8 Rxd8 19. c4 d4 20. c5+ Kh8 21. e6 Re8 22. Nd2 Na6 23. Nxe4 Bxe6 24. Nd6 Re7) 18... Bxf5 19. Rxf5 Rxf5 20. g4? { (-7.30 → Mate in 5) Checkmate is now unavoidable. Be3 was best. } (20. Be3 Rf3 21. Bd4 Qg5 22. Na3 Nd7 23. Nc4 dxc4 24. Bxc4+ Kh8 25. Rf1 Rxf1+ 26. Kxf1 Qf5+) 20... Rxe5? { (Mate in 5 → -8.47) Lost forced checkmate sequence. Qb6+ was best. } (20... Qb6+ 21. Kh1 Rf1+ 22. Kg2 Qg1+ 23. Kh3 Rf3+ 24. Kh4 Qxh2#) 21. Bf4 Rh5 22. gxh5 Nd7 23. Bxd5+ cxd5 24. Na3 Rc8 25. c4 Rc6 26. b3 Rf6 27. Bd2? { (-8.08 → Mate in 9) Checkmate is now unavoidable. Bg3 was best. } (27. Bg3 Qb6+ 28. Kh1 e3 29. Nc2 e2 30. Kg2 dxc4 31. bxc4 Qc6+ 32. Kg1 Qf3) 27... Qf8? { (Mate in 9 → -7.24) Lost forced checkmate sequence. Qb6+ was best. } (27... Qb6+ 28. c5 Qxc5+ 29. Kh1 Qf2 30. Rg1 Qf3+ 31. Rg2 Qd1+ 32. Rg1 Rf1 33. h4 Rxg1+ 34. Kh2) 28. Nb5? { (-7.24 → Mate in 8) Checkmate is now unavoidable. Nc2 was best. } (28. Nc2 Rf2 29. Be3 Rxc2 30. Rf1 Qe8 31. Rf2 Rc3 32. Bd2 Rd3 33. cxd5 Ne5 34. Rf1 Qxh5) 28... Rf2? { (Mate in 8 → -7.06) Lost forced checkmate sequence. Qc5+ was best. } (28... Qc5+ 29. Kh1 Qf2 30. Nd4 Qxd2 31. Nf3 Rxf3 32. Rg1 Rf2 33. Rg2 Qd1+ 34. Rg1 Qf3+ 35. Rg2) 29. Nxa7? { (-7.06 → Mate in 2) Checkmate is now unavoidable. Be3 was best. } (29. Be3 Rf3 30. Re1 Qf5 31. Nd4 Qh3 32. Bf2 Qg4+ 33. Bg3 Rd3 34. Kh1 Rxd4 35. a4 Qxh5) 29... Qf3 30. Nc8 Qg2# { Black wins by checkmate. } 0-1