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[Event "Open Arena"] [Site "http://chess-academy.net/G73e0Nf4"] [Date "2020.12.05"] [Round "-"] [White "ANTI_SVCER"] [Black "Lucadita"] [Result "1-0"] [UTCDate "2020.12.05"] [UTCTime "17:15:09"] [WhiteElo "2212"] [BlackElo "1927"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. c4 c6 3. cxd5 { D10 Slav Defense: Exchange Variation } cxd5 4. Nc3 g6 5. Nf3 Bg7 6. e4?! { (0.62 → -0.28) Inaccuracy. Best move was Qb3. } (6. Qb3 e6 7. Bf4 Ne7 8. e3 Nbc6 9. Bd3 f6 10. O-O O-O) 6... Nf6?! { (-0.28 → 0.63) Inaccuracy. Best move was dxe4. } (6... dxe4 7. Nxe4 Nf6 8. Nxf6+ Bxf6 9. Bc4 O-O 10. O-O Nc6 11. Bh6 Re8 12. Rc1 Bg4 13. Be3) 7. e5 Nfd7? { (0.49 → 1.80) Mistake. Best move was Ne4. } (7... Ne4 8. Bd3) 8. Bd3?! { (1.80 → 0.83) Inaccuracy. Best move was Nxd5. } (8. Nxd5 Nb6) 8... O-O? { (0.83 → 2.44) Mistake. Best move was Nb6. } (8... Nb6 9. h3 Nc6 10. O-O O-O 11. Re1 Be6 12. Ne2 Bd7 13. Nf4 a5 14. b3 Nb4 15. Bb1) 9. O-O? { (2.44 → 0.68) Mistake. Best move was h4. } (9. h4) 9... b6? { (0.68 → 2.57) Mistake. Best move was Nb6. } (9... Nb6) 10. Nxd5? { (2.57 → 1.11) Mistake. Best move was h4. } (10. h4 Nc6) 10... Bb7? { (1.11 → 3.12) Mistake. Best move was Nxe5. } (10... Nxe5 11. Re1) 11. Nc3?! { (3.12 → 2.42) Inaccuracy. Best move was Be4. } (11. Be4 Nc6 12. Bg5 Re8 13. Rc1 Rc8 14. Qa4 h6 15. Bf4 g5 16. Bd2 Na5 17. Rxc8 Qxc8) 11... Nc6 12. Re1 a6?! { (2.58 → 3.40) Inaccuracy. Best move was Rc8. } (12... Rc8) 13. Bf4? { (3.40 → 2.05) Mistake. Best move was h4. } (13. h4 Rc8 14. Be4 e6 15. h5 Qc7 16. h6 Bh8 17. Bg5 Rfe8 18. Bf4 b5 19. Ng5 Nb6) 13... b5 14. d5? { (3.07 → 1.29) Mistake. Best move was Be4. } (14. Be4 Nb6) 14... Nb4? { (1.29 → 2.39) Mistake. Best move was Na5. } (14... Na5) 15. Be4 Qc8?? { (1.95 → 6.00) Blunder. Best move was Nc5. } (15... Nc5 16. d6 Nxe4 17. Nxe4 exd6 18. Bg5 Qd7 19. Qd2 Bxe4 20. Rxe4 Nc6 21. exd6 Rfe8 22. Rxe8+) 16. a3 Nxd5? { (5.50 → 7.74) Mistake. Best move was a5. } (16... a5 17. axb4 axb4 18. Rxa8 Bxa8 19. Na2 Nc5 20. Nxb4 e6 21. Bg5 Qd7 22. dxe6 fxe6 23. Bxa8) 17. Bxd5? { (7.74 → 5.15) Mistake. Best move was Nxd5. } (17. Nxd5 Bxd5 18. Bxd5 Nb6 19. Rc1 Qd8 20. Bxa8 Qxa8 21. Qd4 Nd5 22. Bg5 e6 23. Qh4 h5) 17... Bxd5? { (5.15 → 7.60) Mistake. Best move was Nb6. } (17... Nb6) 18. Qxd5? { (7.60 → 5.08) Mistake. Best move was Nxd5. } (18. Nxd5) 18... Nb6?! { (5.08 → 5.58) Inaccuracy. Best move was Nc5. } (18... Nc5) 19. Qe4?! { (5.58 → 5.03) Inaccuracy. Best move was Qd4. } (19. Qd4 Qe6) 19... Rd8?! { (5.03 → 5.90) Inaccuracy. Best move was Qc4. } (19... Qc4) 20. Ng5?! { (5.90 → 5.10) Inaccuracy. Best move was Be3. } (20. Be3) 20... h6?? { (5.10 → 8.36) Blunder. Best move was Qc4. } (20... Qc4 21. Qe3) 21. e6?? { (8.36 → 1.90) Blunder. Best move was Nxf7. } (21. Nxf7 Qf5 22. Nxd8 Qxe4 23. Nxe4 Rxd8 24. b3 g5 25. Bg3 a5 26. Rad1 Rd5 27. Rxd5 Nxd5) 21... fxe6?? { (1.90 → 27.26) Blunder. Best move was f5. } (21... f5 22. Qf3) 22. Nxe6 Re8?! { (11.11 → Mate in 7) Checkmate is now unavoidable. Best move was Kh7. } (22... Kh7) 23. Qxg6 Qxe6 24. Rxe6 Nd7 25. Bxh6 Nf6 26. Qxg7# { White wins by checkmate. } 1-0