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[Event "Evans Arena"] [Site "http://chess-academy.net/EIbt8pN7"] [Date "2020.06.09"] [Round "-"] [White "eduardherbeck"] [Black "BogdanLutic2530"] [Result "0-1"] [UTCDate "2020.06.09"] [UTCTime "16:58:27"] [WhiteElo "1302"] [BlackElo "2036"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Krause Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. Nf3 c5 { D02 Queen's Pawn Game: Krause Variation } 3. Bf4?! { (0.62 → -0.05) Inaccuracy. Best move was c4. } (3. c4 cxd4 4. cxd5 Nf6 5. Nxd4 Nxd5 6. e4 Nb4 7. Be3 e5) 3... Nf6?! { (-0.05 → 0.51) Inaccuracy. Best move was cxd4. } (3... cxd4 4. c3 dxc3 5. Nxc3 e6 6. e4 Nf6 7. Bb5+ Nc6 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Qxd5) 4. e4? { (0.51 → -1.36) Mistake. Best move was e3. } (4. e3 e6 5. c3 Nc6 6. Nbd2 Bd6 7. Bxd6 Qxd6 8. Bb5 O-O 9. O-O Bd7 10. a4 Rac8) 4... Nxe4?! { (-1.36 → -0.46) Inaccuracy. Best move was dxe4. } (4... dxe4 5. Ne5) 5. Bb5+?! { (-0.46 → -1.41) Inaccuracy. Best move was Nbd2. } (5. Nbd2 cxd4 6. Nxd4 Nxd2 7. Bb5+ Nd7 8. Qxd2 a6 9. Ba4 e6 10. O-O Be7 11. c3 O-O) 5... Bd7 6. Bd3 Bf5?! { (-1.25 → -0.28) Inaccuracy. Best move was Nc6. } (6... Nc6 7. O-O) 7. Bxe4? { (-0.28 → -2.76) Mistake. Best move was O-O. } (7. O-O) 7... Bxe4? { (-2.76 → -0.87) Mistake. Best move was dxe4. } (7... dxe4) 8. b3? { (-0.87 → -3.04) Mistake. Best move was dxc5. } (8. dxc5) 8... e5? { (-3.04 → -0.40) Mistake. Best move was Bxf3. } (8... Bxf3 9. Qxf3) 9. dxe5?! { (-0.40 → -0.99) Inaccuracy. Best move was Nxe5. } (9. Nxe5 f6 10. Nf3 Nc6 11. O-O Qd7 12. c3 Qf5 13. Be3 Bxf3 14. Qxf3 Qxf3 15. gxf3 cxd4) 9... Nc6?! { (-0.99 → -0.20) Inaccuracy. Best move was Bg6. } (9... Bg6 10. Bg5 Qd7 11. O-O Nc6 12. Nc3 d4 13. Nb5 a6 14. Nd6+ Bxd6 15. exd6 O-O 16. Bf4) 10. Nc3 f6? { (-0.47 → 1.03) Mistake. Best move was Be7. } (10... Be7 11. O-O) 11. Nxe4? { (1.03 → -0.54) Mistake. Best move was O-O. } (11. O-O) 11... dxe4 12. Nh4?? { (0.00 → -3.63) Blunder. Best move was Nd2. } (12. Nd2 f5 13. Nc4 Qxd1+ 14. Rxd1 Nd4 15. c3 Ne6 16. g3 b5 17. Na5 Rc8 18. Be3 Rc7) 12... fxe5?? { (-3.63 → 3.49) Blunder. Best move was Qxd1+. } (12... Qxd1+) 13. Bg3?? { (3.49 → -1.17) Blunder. Best move was Qh5+. } (13. Qh5+ g6) 13... Be7? { (-1.17 → 1.70) Mistake. Best move was Qa5+. } (13... Qa5+ 14. Kf1) 14. Nf5? { (1.70 → -0.79) Mistake. Best move was Qh5+. } (14. Qh5+ Kf8 15. O-O Bxh4 16. Bxh4 Qe8 17. Qe2 Nd4 18. Qxe4 Qc6 19. Qxc6 Nxc6 20. Rad1 Nd4) 14... Qa5+ 15. c3?? { (-0.66 → -4.35) Blunder. Best move was Kf1. } (15. Kf1) 15... Qxc3+ 16. Ke2?? { (-3.96 → -8.55) Blunder. Best move was Kf1. } (16. Kf1 Rd8 17. Qe1 Rd2 18. h4 Nd4 19. Nxd4 exd4 20. Kg1 Qc2 21. Rc1 Re2 22. Qf1 Qxa2) 16... Rd8 17. Bxe5? { (-8.41 → -15.15) Mistake. Best move was Rc1. } (17. Rc1 Rxd1 18. Rxc3 Rxh1 19. Nxe7 Kxe7 20. Rxc5 Ke6 21. f3 exf3+ 22. gxf3 Ra1 23. Ke3 Rxa2) 17... Nxe5 18. Qf1?! { (-14.50 → Mate in 1) Checkmate is now unavoidable. Best move was Qxd8+. } (18. Qxd8+ Kxd8) 18... Qd3+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qd2#. } (18... Qd2#) 19. Ke1 Qd2# { Black wins by checkmate. } 0-1