[Event "Chess2500R Arena"] [Site "https://lichess.org/xsLzcusW"] [Date "2021.12.10"] [Round "-"] [White "MedvedevaAlena"] [Black "TimafeI"] [Result "0-1"] [GameId "xsLzcusW"] [UTCDate "2021.12.10"] [UTCTime "14:47:02"] [WhiteElo "936"] [BlackElo "993"] [WhiteRatingDiff "-32"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "360+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... e6 { [%eval 0.2] } { A40 Horwitz Defense } 2. e3 { [%eval 0.0] } 2... Nc6?! { (0.00 → 0.66) Inaccuracy. d5 was best. } { [%eval 0.66] } (2... d5 3. Nf3 Nf6 4. c4 Be7 5. Nbd2 O-O 6. Be2 b6 7. b3) 3. Nf3 { [%eval 0.54] } 3... Qe7 { [%eval 0.98] } 4. Bb5 { [%eval 0.63] } 4... a6 { [%eval 0.68] } 5. Nc3?? { (0.68 → -4.01) Blunder. Bxc6 was best. } { [%eval -4.01] } (5. Bxc6 bxc6 6. O-O c5 7. c4 Bb7 8. Nc3 cxd4 9. exd4 Qd8 10. d5 Nf6 11. Re1 Be7) 5... axb5 { [%eval -3.9] } 6. Nxb5 { [%eval -4.01] } 6... Ra4?? { (-4.01 → -1.00) Blunder. Qb4+ was best. } { [%eval -1.0] } (6... Qb4+ 7. Nc3) 7. Nxc7+ { [%eval -0.98] } 7... Kd8 { [%eval -1.21] } 8. Nb5 { [%eval -0.83] } 8... Nb4?? { (-0.83 → 1.85) Blunder. d5 was best. } { [%eval 1.85] } (8... d5 9. O-O) 9. Nc3?? { (1.85 → -0.75) Blunder. c3 was best. } { [%eval -0.75] } (9. c3 Ra5) 9... Ra5?! { (-0.75 → -0.19) Inaccuracy. Ra8 was best. } { [%eval -0.19] } (9... Ra8 10. e4) 10. O-O { [%eval -0.01] } 10... b6?? { (-0.01 → 1.70) Blunder. Nf6 was best. } { [%eval 1.7] } (10... Nf6 11. Bd2) 11. Bd2?! { (1.70 → 0.74) Inaccuracy. e4 was best. } { [%eval 0.74] } (11. e4 d5 12. a3 dxe4 13. Nxe4 Bb7 14. Bd2 Bxe4 15. Bxb4 Qb7 16. Bxf8 Bxf3 17. Qxf3 Qxf3) 11... Qd6? { (0.74 → 1.98) Mistake. Nf6 was best. } { [%eval 1.98] } (11... Nf6) 12. Qe2?? { (1.98 → -1.51) Blunder. e4 was best. } { [%eval -1.51] } (12. e4 Bb7 13. Re1 Ke8 14. a3 Nc6 15. d5 Ne5 16. b4 Nxf3+ 17. Qxf3 Ra8 18. Nb5 Qb8) 12... Be7?? { (-1.51 → 1.68) Blunder. Ba6 was best. } { [%eval 1.68] } (12... Ba6 13. Qd1 Bxf1 14. Qxf1 Qb8 15. Nb5 Ra8 16. e4 Nc6 17. Ng5 Ke8 18. Qc4 Nf6 19. d5) 13. Rae1?? { (1.68 → -2.00) Blunder. Nb5 was best. } { [%eval -2.0] } (13. Nb5 Rxb5 14. Qxb5 Qc6 15. a4 Ba6 16. Qe5 f6 17. Qb8+ Bc8 18. a5 bxa5 19. Qa7 Qb7) 13... Qc7?? { (-2.00 → 0.36) Blunder. Ba6 was best. } { [%eval 0.36] } (13... Ba6 14. Qd1) 14. a3?? { (0.36 → -1.95) Blunder. Nb5 was best. } { [%eval -1.95] } (14. Nb5 Rxb5 15. Qxb5 Ba6 16. Qa4 Qxc2 17. b3 Qc6 18. Bxb4 Qxa4 19. Bxe7+ Kxe7 20. bxa4 Nf6) 14... d5?? { (-1.95 → 5.23) Blunder. Ba6 was best. } { [%eval 5.23] } (14... Ba6) 15. Nb5?? { (5.23 → 0.31) Blunder. axb4 was best. } { [%eval 0.31] } (15. axb4 Bxb4 16. Nxd5 exd5 17. Bxb4 Ra4 18. Bf8 Ne7 19. Bxe7+ Kxe7 20. Ne5 f6 21. Nd3 Qd7) 15... Rxb5 { [%eval 0.22] } 16. axb4 { [%eval 0.03] } 16... Qd6?? { (0.03 → 7.28) Blunder. Qc4 was best. } { [%eval 7.28] } (16... Qc4 17. Qxc4 dxc4 18. Ne5 Nh6 19. e4 f6 20. Nxc4 Bxb4 21. c3 Be7 22. Ra1 Bb7 23. b4) 17. Qxb5 { [%eval 7.23] } 17... Kc7 { [%eval 9.2] } 18. Qe2 { [%eval 7.81] } 18... Kb7 { [%eval 9.66] } 19. b5 { [%eval 8.11] } 19... Bd8 { [%eval 9.21] } 20. Ra1 { [%eval 9.25] } 20... Bc7 { [%eval 10.36] } 21. Ng5?? { (10.36 → Mate in 1) Checkmate is now unavoidable. c4 was best. } { [%eval #-1] } (21. c4 Nf6 22. Rfc1 Ne4 23. c5 bxc5 24. dxc5 Qxc5 25. Rxc5 Nxc5 26. Bb4 Bb6 27. Qc2 Bd7) 21... Qxh2# { Black wins by checkmate. } 0-1