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[Event "Open Arena"] [Site "http://chess-academy.net/3rGL5CPF"] [Date "2020.12.09"] [Round "-"] [White "dragutraisa"] [Black "Ops_MS"] [Result "1-0"] [UTCDate "2020.12.09"] [UTCTime "17:01:30"] [WhiteElo "2262"] [BlackElo "1815"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } e5 4. Bxc4 exd4 5. Qxd4? { (0.63 → -0.40) Mistake. Best move was exd4. } (5. exd4 Nf6 6. Nf3 Bd6 7. Qe2+ Qe7 8. Qxe7+ Bxe7 9. Nc3 Bd6 10. O-O O-O 11. Bg5 Bf5) 5... Qxd4 6. exd4 Bf5?! { (-0.25 → 0.34) Inaccuracy. Best move was Nc6. } (6... Nc6 7. Nf3 Bg4 8. Be3 Bxf3 9. gxf3 Nge7 10. Nc3 Nf5 11. O-O-O O-O-O 12. Bxf7 Ncxd4 13. Nb5) 7. Nc3 Bb4 8. a3 Bxc3+ 9. bxc3 Nc6 10. Bf4?! { (0.75 → 0.00) Inaccuracy. Best move was Nf3. } (10. Nf3 Nf6 11. O-O O-O 12. Bf4 Ne7 13. Rfe1 Rfe8 14. Be5 Nfd5 15. Rac1 c6 16. Nh4 Be6) 10... O-O-O?! { (0.00 → 0.68) Inaccuracy. Best move was Nge7. } (10... Nge7) 11. Bxf7?! { (0.68 → 0.17) Inaccuracy. Best move was Ne2. } (11. Ne2) 11... Nf6?! { (0.17 → 0.71) Inaccuracy. Best move was Rd7. } (11... Rd7 12. Ba2 Nf6 13. Be3 Re8 14. Nf3 Be4 15. Rc1 Nd5 16. Kd2 Na5 17. c4 Nf4 18. Bxf4) 12. Nf3?! { (0.71 → 0.00) Inaccuracy. Best move was Be3. } (12. Be3 Rd7 13. Ba2 Re8 14. Nf3 Be4 15. Rc1 Nd5 16. O-O Bxf3 17. gxf3 Nxe3 18. Rfe1 Rde7) 12... Bd3? { (0.00 → 1.64) Mistake. Best move was Rhf8. } (12... Rhf8 13. Bc4 Na5 14. Ne5 Nxc4 15. Nxc4 Ne4 16. Be5 Be6 17. f3 Nxc3 18. Ne3 Rf7 19. Kf2) 13. Ne5 Bb5?! { (1.38 → 2.03) Inaccuracy. Best move was Nxe5. } (13... Nxe5 14. Bxe5) 14. a4 Nxe5 15. dxe5?! { (1.93 → 1.10) Inaccuracy. Best move was Bxe5. } (15. Bxe5 Ba6) 15... Bc6?? { (1.10 → 6.03) Blunder. Best move was Be8. } (15... Be8 16. Bc4 Ne4 17. O-O Nxc3 18. Rfc1 Rd4 19. Rxc3 Rxf4 20. a5 Rd4 21. e6 c6 22. Bd3) 16. exf6 gxf6 17. O-O Rdf8?! { (5.26 → 6.21) Inaccuracy. Best move was Rd3. } (17... Rd3 18. Rfc1 a5 19. Be3 Rf8 20. Bb3 Rdd8 21. Re1 f5 22. f3 Bd5 23. c4 Bf7 24. Kf2) 18. Bc4?! { (6.21 → 5.54) Inaccuracy. Best move was Bh5. } (18. Bh5 Rd8 19. Rfe1 Rd3 20. Re7 Bd7 21. a5 a6 22. Rf7 Rxc3 23. Rxf6 Rc5 24. Bf3 Rc3) 18... h5?! { (5.54 → 6.34) Inaccuracy. Best move was Re8. } (18... Re8 19. Be3) 19. a5 h4?! { (5.91 → 6.86) Inaccuracy. Best move was Re8. } (19... Re8 20. Rfe1 Rxe1+ 21. Rxe1 Re8 22. Rxe8+ Bxe8 23. h4 b5 24. Be2 Kb7 25. g4 hxg4 26. Bxg4) 20. a6 b6 21. Rfe1 h3?? { (6.13 → 13.42) Blunder. Best move was Re8. } (21... Re8 22. h3) 22. Re7 Bxg2?! { (11.73 → Mate in 10) Checkmate is now unavoidable. Best move was Bd7. } (22... Bd7 23. Rd1) 23. Rxc7+ Kb8 24. Rg7+ Ka8 25. Rxg2 hxg2 26. Bd5# { White wins by checkmate. } 1-0