[Event "Pytel Arena"] [Site "https://lichess.org/eGaYAj6X"] [Date "2025.02.20"] [White "Konanov_Aleksandr"] [Black "Kyrdukov_Aleksandr"] [Result "0-1"] [GameId "eGaYAj6X"] [UTCDate "2025.02.20"] [UTCTime "06:46:09"] [WhiteElo "1411"] [BlackElo "1592"] [WhiteRatingDiff "-94"] [BlackRatingDiff "+44"] [Variant "Crazyhouse"] [TimeControl "300+2"] [ECO "C42"] [Opening "Petrov's Defense: Stafford Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 2.13] } 1... e5 { [%eval 1.86] } 2. Nf3 { [%eval 1.51] } 2... Nf6?? { (1.51 → 3.67) Blunder. Nc6 was best. } { [%eval 3.67] } (2... Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 N@c6 7. Qc4) 3. Nxe5 { [%eval 3.39] } 3... Nc6?! { (3.39 → 4.60) Inaccuracy. Qe7 was best. } { [%eval 4.6] } { C42 Petrov's Defense: Stafford Gambit } (3... Qe7 4. d4) 4. Nxc6?? { (4.60 → -0.30) Blunder. Nxf7 was best. } { [%eval -0.3] } (4. Nxf7 Kxf7) 4... bxc6?? { (-0.30 → 2.66) Blunder. dxc6 was best. } { [%eval 2.66] } (4... dxc6 5. P@f3 Bc5 6. N@d3 Bd4 7. Nc3 O-O 8. Ne2 Bb6 9. Ng3 Be6 10. b3) 5. Ba6?? { (2.66 → -6.84) Blunder. P@f3 was best. } { [%eval -6.84] } (5. P@f3 d5 6. e5 Nd7 7. d4 Qe7 8. Nc3 Nxe5 9. dxe5 Qxe5+ 10. Qe2 Qxe2+) 5... Bxa6 { [%eval -6.37] } 6. Nc3?! { (-6.37 → -11.01) Inaccuracy. d3 was best. } { [%eval -11.01] } (6. d3 d5) 6... d5?! { (-11.01 → -6.41) Inaccuracy. N@h4 was best. } { [%eval -6.41] } (6... N@h4) 7. d3 { [%eval -8.4] } 7... dxe4 { [%eval -8.0] } 8. dxe4 { [%eval -42.34] } 8... Bb4 { [%eval -10.63] } 9. a3?! { (-10.63 → Mate in 7) Checkmate is now unavoidable. N@d3 was best. } { [%eval #-7] } (9. N@d3 B@h5) 9... Bxc3+?! { (Mate in 7 → -94.92) Lost forced checkmate sequence. Qxd1+ was best. } { [%eval -94.92] } (9... Qxd1+ 10. Kxd1 P@e2+ 11. Nxe2 Bxe2+ 12. Kxe2 N@d4+ 13. Ke3 Q@e2+ 14. Kf4 Qg4+ 15. Ke3) 10. bxc3?! { (-94.92 → Mate in 2) Checkmate is now unavoidable. N@d2 was best. } { [%eval #-2] } (10. N@d2 P@e2) 10... Nxe4? { (Mate in 2 → -7.51) Lost forced checkmate sequence. Qxd1+ was best. } { [%eval -7.51] } (10... Qxd1+ 11. Kxd1 Q@e2#) 11. c4? { (-7.51 → Mate in 3) Checkmate is now unavoidable. P@d7+ was best. } { [%eval #-3] } (11. P@d7+ Kf8) 11... Bxc4?! { (Mate in 3 → -14.59) Lost forced checkmate sequence. Qxd1+ was best. } { [%eval -14.59] } (11... Qxd1+ 12. Kxd1 N@c3+ 13. Ke1 Q@d1#) 12. c3?! { (-14.59 → Mate in 2) Checkmate is now unavoidable. P@d7+ was best. } { [%eval #-2] } (12. P@d7+) 12... Nxc3?! { (Mate in 2 → -23.86) Lost forced checkmate sequence. Qxd1+ was best. } { [%eval -23.86] } (12... Qxd1+ 13. Kxd1 Q@e2#) 13. Qd2?! { (-23.86 → Mate in 2) Checkmate is now unavoidable. P@d7+ was best. } { [%eval #-2] } (13. P@d7+ Kf8) 13... Nd5?! { (Mate in 2 → -24.51) Lost forced checkmate sequence. N@f3+ was best. } { [%eval -24.51] } (13... N@f3+ 14. gxf3 N@g2#) 14. Qa2?! { (-24.51 → Mate in 6) Checkmate is now unavoidable. B@e2 was best. } { [%eval #-6] } (14. B@e2 P@e3) 14... Bxa2?! { (Mate in 6 → -45.47) Lost forced checkmate sequence. N@f3+ was best. } { [%eval -45.47] } (14... N@f3+ 15. gxf3 N@g2+ 16. Kd2 P@c3+ 17. Kc2 B@d3+ 18. Kd1 Bb3+ 19. Qxb3 P@e2#) 15. Rxa2?! { (-45.47 → Mate in 4) Checkmate is now unavoidable. B@e4 was best. } { [%eval #-4] } (15. B@e4 P@f3) 15... a5?! { (Mate in 4 → -29.64) Lost forced checkmate sequence. N@c2+ was best. } { [%eval -29.64] } (15... N@c2+ 16. Rxc2 Q@d1+ 17. Kxd1 Nc3+ 18. Ke1 Qd1#) 16. a4?! { (-29.64 → Mate in 5) Checkmate is now unavoidable. B@f5 was best. } { [%eval #-5] } (16. B@f5 B@c3+) 16... Nb6?! { (Mate in 5 → -27.64) Lost forced checkmate sequence. N@d3+ was best. } { [%eval -27.64] } (16... N@d3+ 17. Kd2 Q@c3+ 18. Kd1 Qxc1+ 19. Ke2 Nc3+ 20. Kf3 Qf4#) 17. Re2+ { [%eval -30.56] } 17... Kf8 { [%eval -22.11] } 18. N@e5?! { (-22.11 → Mate in 1) Checkmate is now unavoidable. B@c2 was best. } { [%eval #-1] } (18. B@c2 N@d3+) 18... B@b5?! { (Mate in 1 → -21.23) Lost forced checkmate sequence. Q@d1# was best. } { [%eval -21.23] } (18... Q@d1#) 19. Nxc6?! { (-21.23 → Mate in 1) Checkmate is now unavoidable. O-O was best. } { [%eval #-1] } (19. O-O Bxe2) 19... Bxe2 { [%eval #-5] } 20. Nxd8 { [%eval #-1] } 20... Rxd8?! { (Mate in 1 → -31.85) Lost forced checkmate sequence. Q@d1# was best. } { [%eval -31.85] } (20... Q@d1#) 21. Kxe2?! { (-31.85 → Mate in 2) Checkmate is now unavoidable. P@e7+ was best. } { [%eval #-2] } (21. P@e7+ Kxe7) 21... Nxa4?! { (Mate in 2 → -27.28) Lost forced checkmate sequence. Q@d3+ was best. } { [%eval -27.28] } (21... Q@d3+ 22. Ke1 Qd1#) 22. B@c2?! { (-27.28 → Mate in 3) Checkmate is now unavoidable. P@e7+ was best. } { [%eval #-3] } (22. P@e7+ Kxe7) 22... Nc3+ { [%eval #-3] } 23. Kf1 { [%eval #-2] } 23... R@e4?! { (Mate in 2 → -35.59) Lost forced checkmate sequence. R@e1+ was best. } { [%eval -35.59] } (23... R@e1+ 24. Kxe1 Q@e2#) 24. P@d2?! { (-35.59 → Mate in 1) Checkmate is now unavoidable. B@e2 was best. } { [%eval #-1] } (24. B@e2 P@f3) 24... Na2?! { (Mate in 1 → -23.00) Lost forced checkmate sequence. Q@e1# was best. } { [%eval -23.0] } (24... Q@e1#) 25. Bb2?! { (-23.00 → Mate in 1) Checkmate is now unavoidable. P@e2 was best. } { [%eval #-1] } (25. P@e2 Rxe2) 25... Rde8?! { (Mate in 1 → -22.92) Lost forced checkmate sequence. Q@e1# was best. } { [%eval -22.92] } (25... Q@e1#) 26. B@c4?! { (-22.92 → Mate in 1) Checkmate is now unavoidable. Q@a3+ was best. } { [%eval #-1] } (26. Q@a3+ P@b4 27. B@e2 Rxe2 28. Bxg7+ Kxg7 29. B@d4+ f6) 26... Re1# { Black wins by checkmate. } 0-1