[Event "Тренировка Ферзевый гамбит Arena"] [Site "https://lichess.org/ZcJ8eFaH"] [Date "2020.05.07"] [Round "-"] [White "Efimov_Ivan"] [Black "Markov_Oleg"] [Result "1-0"] [GameId "ZcJ8eFaH"] [UTCDate "2020.05.07"] [UTCTime "12:41:15"] [WhiteElo "1347"] [BlackElo "1056"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "From Position"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/ppp1pppp/8/3p4/2PP4/8/PP2PPPP/RNBQKBNR b KQkq - 1 1"] [SetUp "1"] [Annotator "lichess.org"] 1... c5 { [%eval 0.42] } 2. dxc5 { [%eval 0.35] } 2... dxc4 { [%eval 0.84] } 3. Qxd8+ { [%eval 0.81] } 3... Kxd8 { [%eval 0.92] } 4. Nc3 { [%eval 1.03] } 4... Be6?! { (1.03 → 1.63) Inaccuracy. e5 was best. } { [%eval 1.63] } (4... e5) 5. Bf4 { [%eval 1.15] } 5... Nc6 { [%eval 1.73] } 6. Nf3 { [%eval 1.88] } 6... Bg4?! { (1.88 → 2.54) Inaccuracy. Nf6 was best. } { [%eval 2.54] } (6... Nf6) 7. e3?! { (2.54 → 1.49) Inaccuracy. O-O-O+ was best. } { [%eval 1.49] } (7. O-O-O+ Kc8 8. h3 Bxf3 9. exf3 e5 10. Be3 Nge7 11. Bxc4 Nf5 12. Ne4 Kc7 13. Bxf7 Nxe3) 7... Bxf3 { [%eval 1.53] } 8. gxf3 { [%eval 1.49] } 8... Nf6?! { (1.49 → 2.49) Inaccuracy. e5 was best. } { [%eval 2.49] } (8... e5) 9. O-O-O+ { [%eval 2.19] } 9... Kc8 { [%eval 2.34] } 10. Bxc4 { [%eval 2.57] } 10... e6 { [%eval 2.48] } 11. Rd2? { (2.48 → 0.80) Mistake. Bd6 was best. } { [%eval 0.8] } (11. Bd6 Bxd6 12. cxd6 g6 13. Kb1 Rd8 14. a3 Ne8 15. Ne4 Rd7 16. f4 a6 17. Kc2 f5) 11... Bxc5 { [%eval 0.79] } 12. Rhd1 { [%eval 0.97] } 12... b5?? { (0.97 → 7.27) Blunder. Rd8 was best. } { [%eval 7.27] } (12... Rd8) 13. Bxb5 { [%eval 7.2] } 13... Nb4 { [%eval 7.35] } 14. a3 { [%eval 7.39] } 14... Na2+ { [%eval 7.76] } 15. Kb1?? { (7.76 → 2.65) Blunder. Nxa2 was best. } { [%eval 2.65] } (15. Nxa2 Kb7 16. Bd7 Be7 17. Rc2 Rad8 18. Rc7+ Kb6 19. Bxe6 Rxd1+ 20. Kxd1 fxe6 21. Rxe7 Nd5) 15... Nxc3+ { [%eval 2.86] } 16. bxc3 { [%eval 2.76] } 16... Bxa3?? { (2.76 → Mate in 1) Checkmate is now unavoidable. Kb7 was best. } { [%eval #1] } (16... Kb7 17. Bd3) 17. c4?? { (Mate in 1 → 2.62) Lost forced checkmate sequence. Ba6# was best. } { [%eval 2.62] } (17. Ba6#) 17... Bb4?? { (2.62 → Mate in 1) Checkmate is now unavoidable. a6 was best. } { [%eval #1] } (17... a6) 18. Rb2?? { (Mate in 1 → 1.22) Lost forced checkmate sequence. Ba6# was best. } { [%eval 1.22] } (18. Ba6#) 18... Ba3?? { (1.22 → Mate in 1) Checkmate is now unavoidable. a5 was best. } { [%eval #1] } (18... a5 19. Be5 Rd8 20. Rg1 Nd7 21. Bxg7 Rg8 22. Rg3 Kd8 23. Kc2 Ke7 24. Bd4 Rg6 25. f4) 19. Rb3?! { (Mate in 1 → 12.53) Lost forced checkmate sequence. Ba6# was best. } { [%eval 12.53] } (19. Ba6#) 19... Bc5?! { (12.53 → Mate in 1) Checkmate is now unavoidable. Nd5 was best. } { [%eval #1] } (19... Nd5 20. cxd5 Kd8 21. dxe6+ Ke7 22. Rxa3 fxe6 23. Be5 Rhd8 24. Rxd8 Kxd8 25. Rd3+ Ke7 26. Rd7+) 20. Be5?? { (Mate in 1 → 6.66) Lost forced checkmate sequence. Ba6# was best. } { [%eval 6.66] } (20. Ba6#) 20... Nd7?? { (6.66 → Mate in 9) Checkmate is now unavoidable. Kb7 was best. } { [%eval #9] } (20... Kb7 21. Rg1 Nh5 22. Be8+ Bb6 23. Bxf7 Raf8 24. Bxe6 Re8 25. Bd5+ Kc8 26. f4 Nf6 27. Rxg7) 21. Bd4?? { (Mate in 9 → 0.97) Lost forced checkmate sequence. Bxd7+ was best. } { [%eval 0.97] } (21. Bxd7+ Kd8 22. Bc6+ Ke7 23. Rd7+ Kf8 24. Bxa8 Bb6 25. Rxb6 axb6 26. Bd6+ Ke8 27. Bc6 f6) 21... Bb6?? { (0.97 → 6.26) Blunder. Bxd4 was best. } { [%eval 6.26] } (21... Bxd4 22. exd4 a6 23. Bxd7+ Kxd7 24. Rb7+ Kc6 25. Rxf7 Rhf8 26. Re7 Rae8 27. Rxe8 Rxe8 28. Kc2) 22. Bxb6?? { (6.26 → 1.97) Blunder. Bxd7+ was best. } { [%eval 1.97] } (22. Bxd7+ Kxd7 23. Bxb6+ Kc6 24. Bd4 Rhb8 25. Rxb8 Rxb8+ 26. Kc2 g5 27. Ra1 Ra8 28. Ra5 h6) 22... axb6?? { (1.97 → 7.63) Blunder. Nxb6 was best. } { [%eval 7.63] } (22... Nxb6 23. c5) 23. Bxd7+ { [%eval 6.32] } 23... Kd8 { [%eval 8.62] } 24. Bc6+ { [%eval 8.59] } 24... Kc7 { [%eval 8.57] } 25. Bxa8 { [%eval 8.54] } 25... Rxa8 { [%eval 8.43] } 26. Rbd3 { [%eval 8.22] } 26... f5 { [%eval 9.11] } 27. Rd7+ { [%eval 9.06] } 27... Kc8 { [%eval 15.8] } 28. Rd8+ { [%eval 15.28] } 28... Kb7 { [%eval 13.66] } 29. R1d7+ { [%eval 9.67] } 29... Ka6? { (9.67 → Mate in 1) Checkmate is now unavoidable. Kc6 was best. } { [%eval #1] } (29... Kc6 30. Rxa8) 30. Rxa8# { White wins by checkmate. } 1-0