[Event "Юнармейская шахматная Зарница Arena"] [Site "https://lichess.org/1OSAKXHG"] [Date "2020.04.15"] [Round "-"] [White "Zavyalova_Anastasiya"] [Black "usha12"] [Result "0-1"] [GameId "1OSAKXHG"] [UTCDate "2020.04.15"] [UTCTime "14:11:06"] [WhiteElo "1311"] [BlackElo "1455"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+40"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Blackmar Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.25] } 1... d5 { [%eval 0.25] } 2. e4?! { (0.25 → -0.80) Inaccuracy. c4 was best. } { [%eval -0.8] } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6) 2... dxe4 { [%eval -0.73] } 3. f3 { [%eval -0.96] } { D00 Blackmar-Diemer Gambit: Blackmar Gambit } 3... Nf6 { [%eval -0.67] } 4. c3 { [%eval -0.94] } 4... a6 { [%eval -0.42] } 5. Bf4?! { (-0.42 → -1.21) Inaccuracy. Nd2 was best. } { [%eval -1.21] } (5. Nd2 e6 6. fxe4 c5 7. dxc5 Bxc5 8. e5 Nd5 9. Qe2 O-O 10. Ngf3 Be7 11. Nb3 Nc6) 5... h6?! { (-1.21 → -0.28) Inaccuracy. Nc6 was best. } { [%eval -0.28] } (5... Nc6) 6. Bc4 { [%eval -0.65] } 6... Nc6 { [%eval -0.49] } 7. Ne2? { (-0.49 → -2.00) Mistake. Nd2 was best. } { [%eval -2.0] } (7. Nd2 Na5) 7... exf3 { [%eval -2.15] } 8. gxf3 { [%eval -2.06] } 8... b5 { [%eval -1.71] } 9. Bb3 { [%eval -2.04] } 9... g5 { [%eval -1.56] } 10. a4?? { (-1.56 → -3.68) Blunder. Bg3 was best. } { [%eval -3.68] } (10. Bg3 Bg7) 10... gxf4 { [%eval -3.67] } 11. axb5 { [%eval -3.79] } 11... Bb7?? { (-3.79 → -0.13) Blunder. Nb8 was best. } { [%eval -0.13] } (11... Nb8 12. Nxf4 e6 13. Nd2 Bd6 14. Nd3 Bb7 15. Bc4 axb5 16. Bxb5+ Kf8 17. Rxa8 Bxa8 18. Ne5) 12. Ba4?? { (-0.13 → -8.28) Blunder. bxc6 was best. } { [%eval -8.28] } (12. bxc6) 12... Nb4?? { (-8.28 → 2.20) Blunder. axb5 was best. } { [%eval 2.2] } (12... axb5 13. Qb3 Ra5 14. Ra3 Ba6 15. Bxb5 Rxb5 16. Qc4 Na5 17. Qa2 Qd5 18. Nd2 Qxa2 19. Rxa2) 13. bxa6+ { [%eval 2.46] } 13... Nd7?? { (2.46 → 6.47) Blunder. Bc6 was best. } { [%eval 6.47] } (13... Bc6 14. cxb4) 14. cxb4?? { (6.47 → -0.59) Blunder. axb7 was best. } { [%eval -0.59] } (14. axb7 Rb8 15. cxb4 Rxb7 16. Nbc3 Rxb4 17. Bc6 Bg7 18. Ra8 Rb8 19. Rxb8 Qxb8 20. Qa4 Qc8) 14... Bxa6?! { (-0.59 → 0.19) Inaccuracy. Rxa6 was best. } { [%eval 0.19] } (14... Rxa6 15. Qd3 c6 16. Nbc3 Rg8 17. d5 Qb6 18. O-O-O Rxa4 19. Nxa4 Qxb4 20. Qd4 Qxd4 21. Nxd4) 15. Nec3? { (0.19 → -1.17) Mistake. Nbc3 was best. } { [%eval -1.17] } (15. Nbc3) 15... Bg7?! { (-1.17 → -0.53) Inaccuracy. Rg8 was best. } { [%eval -0.53] } (15... Rg8 16. Nd2) 16. Nd2 { [%eval -0.88] } 16... Bxd4?? { (-0.88 → 1.21) Blunder. e5 was best. } { [%eval 1.21] } (16... e5 17. Bxd7+) 17. Rg1?? { (1.21 → -7.86) Blunder. Nde4 was best. } { [%eval -7.86] } (17. Nde4 e5 18. Bxd7+ Kxd7 19. Nc5+ Kc8 20. Nxa6 Qh4+ 21. Kd2 Qf2+ 22. Kc1 Rg8 23. Qf1 Rg2) 17... Bxg1 { [%eval -7.8] } 18. Nd5 { [%eval -10.0] } 18... Bxh2 { [%eval -8.18] } 19. Rc1? { (-8.18 → Mate in 1) Checkmate is now unavoidable. Nf1 was best. } { [%eval #-1] } (19. Nf1 Bg1 20. Bc6 Ra7 21. b5 Bc8 22. Rxa7 Bxa7 23. Nxf4 O-O 24. Qe2 e6 25. Nd3 Qh4+) 19... c6? { (Mate in 1 → -9.12) Lost forced checkmate sequence. Bg3# was best. } { [%eval -9.12] } (19... Bg3#) 20. Bxc6? { (-9.12 → Mate in 1) Checkmate is now unavoidable. Nf1 was best. } { [%eval #-1] } (20. Nf1 e6) 20... Bg3# { Black wins by checkmate. } 0-1