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[Event "Open Arena"] [Site "http://chess-academy.net/ePZ5tfyJ"] [Date "2020.11.13"] [Round "-"] [White "Lucadita"] [Black "Marius"] [Result "1-0"] [UTCDate "2020.11.13"] [UTCTime "17:11:41"] [WhiteElo "1931"] [BlackElo "1712"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 { D00 Queen's Pawn Game } 2. g3?! { (0.53 → -0.40) Inaccuracy. Best move was c4. } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... g6?! { (-0.40 → 0.40) Inaccuracy. Best move was c5. } (2... c5 3. Nf3 e6 4. c3 Nf6 5. Bg2 Nc6 6. O-O Be7 7. Bf4 O-O 8. Nbd2 cxd4 9. cxd4) 3. Bg2?! { (0.40 → -0.13) Inaccuracy. Best move was Nf3. } (3. Nf3 Nf6 4. Bg2 Bg7 5. O-O O-O 6. c4 dxc4 7. Na3 Nc6) 3... Bg7 4. Nf3 Nf6 5. O-O O-O 6. b3? { (0.41 → -0.76) Mistake. Best move was c3. } (6. c3 h6 7. Re1 Bf5 8. Nh4 Be6 9. Nd2 g5 10. Nhf3 Nbd7 11. e4 dxe4 12. Nxe4 Nxe4) 6... b6? { (-0.76 → 0.37) Mistake. Best move was c5. } (6... c5) 7. Bb2 Bb7 8. Nbd2?! { (0.38 → -0.18) Inaccuracy. Best move was c4. } (8. c4 e6) 8... Nbd7 9. c4 c5?! { (-0.19 → 0.40) Inaccuracy. Best move was e6. } (9... e6) 10. a3?! { (0.40 → -0.57) Inaccuracy. Best move was cxd5. } (10. cxd5 Nxd5) 10... a6?! { (-0.57 → 0.36) Inaccuracy. Best move was Rc8. } (10... Rc8) 11. Rc1 Rc8 12. Re1?! { (0.31 → -0.36) Inaccuracy. Best move was dxc5. } (12. dxc5) 12... Re8?! { (-0.36 → 0.61) Inaccuracy. Best move was dxc4. } (12... dxc4) 13. Ne5?! { (0.61 → -0.13) Inaccuracy. Best move was cxd5. } (13. cxd5 Nxd5) 13... Ne4? { (-0.13 → 1.97) Mistake. Best move was cxd4. } (13... cxd4 14. Bxd4 Nxe5 15. Bxe5 Qd7 16. cxd5 Rxc1 17. Qxc1 Bxd5 18. Qb2 Bxg2 19. Kxg2 Qc6+ 20. Nf3) 14. cxd5 cxd4? { (1.44 → 2.73) Mistake. Best move was Nd6. } (14... Nd6 15. Nc6) 15. Bxe4? { (2.73 → -0.10) Mistake. Best move was Rxc8. } (15. Rxc8 Qxc8) 15... Bxe5? { (-0.10 → 1.61) Mistake. Best move was Rxc1. } (15... Rxc1) 16. Nc4? { (1.61 → -0.22) Mistake. Best move was Rxc8. } (16. Rxc8 Qxc8 17. Nc4 Bf6 18. Bxd4 Qc7 19. Bg2 b5 20. Ne3 h5 21. Bxf6 Nxf6 22. Nf1 Rd8) 16... Nc5?? { (-0.22 → 4.01) Blunder. Best move was Bf6. } (16... Bf6 17. b4) 17. Nxe5 Nxe4 18. Qxd4?? { (4.20 → 0.05) Blunder. Best move was Rxc8. } (18. Rxc8) 18... Rxc1?! { (0.05 → 0.66) Inaccuracy. Best move was Qxd5. } (18... Qxd5 19. Nc4 Qxd4 20. Bxd4 Nc5 21. Bxc5 Rxc5 22. Nxb6 Rb5 23. Nd7 Rxb3 24. Nc5 Rb2 25. Rb1) 19. Rxc1 Bxd5?? { (0.29 → 5.73) Blunder. Best move was Qxd5. } (19... Qxd5 20. f3 Nd6 21. e4 Qxd4+ 22. Bxd4 Rc8 23. Rxc8+ Nxc8 24. Kf2 f6 25. Nd7 Bc6 26. Nxb6) 20. Nd7? { (5.73 → 3.20) Mistake. Best move was Rd1. } (20. Rd1 f6 21. Nc6 e5 22. Qxd5+ Qxd5 23. Rxd5 Re6 24. Nb8 a5 25. Nd7 Rc6 26. f3 Nc5) 20... Qxd7?? { (3.20 → Mate in 1) Checkmate is now unavoidable. Best move was Nf6. } (20... Nf6 21. Nxf6+ exf6 22. Rd1 Rxe2 23. Bc3 Re5 24. f4 Rh5 25. g4 Rh4 26. Qxd5 Rxg4+ 27. Kf2) 21. Qg7# { White wins by checkmate. } 1-0