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[Event "Open Arena"] [Site "http://chess-academy.net/F4hNIy6i"] [Date "2021.01.02"] [Round "-"] [White "mihaiplostinaru"] [Black "Player1"] [Result "0-1"] [UTCDate "2021.01.02"] [UTCTime "17:36:04"] [WhiteElo "1522"] [BlackElo "1760"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e6 { A04 Zukertort Opening: Queen's Gambit Invitation } 2. e3 Nc6?! { (0.09 → 0.85) Inaccuracy. Best move was Nf6. } (2... Nf6 3. d4 Be7 4. c4 d5 5. cxd5 exd5 6. Nc3 O-O 7. Bd3) 3. Be2 Nf6 4. O-O g6 5. b3?! { (0.73 → 0.13) Inaccuracy. Best move was d4. } (5. d4 Bg7) 5... b6?! { (0.13 → 0.96) Inaccuracy. Best move was e5. } (5... e5 6. d4 exd4 7. Nxd4 Bg7 8. Nxc6 bxc6 9. Bb2 O-O 10. c4 Qe7 11. h3 Re8 12. Bf3) 6. Bb2?! { (0.96 → 0.21) Inaccuracy. Best move was c4. } (6. c4) 6... Bg7 7. Na3?! { (0.72 → 0.17) Inaccuracy. Best move was c4. } (7. c4 O-O) 7... Bb7 8. Nb5? { (0.50 → -0.60) Mistake. Best move was c4. } (8. c4) 8... O-O? { (-0.60 → 0.47) Mistake. Best move was a6. } (8... a6 9. Nc3 e5 10. d4 exd4 11. Nxd4 Nxd4 12. Qxd4 O-O 13. Qf4 Ne4 14. Nxe4 Bxb2 15. Rab1) 9. Nd6?? { (0.47 → -5.13) Blunder. Best move was c4. } (9. c4 a6 10. Nc3 Ne7 11. Qc2 c5 12. d4 Qc7 13. Rac1 d6 14. Rfd1 Rac8 15. a3 cxd4) 9... cxd6 10. Bxf6?! { (-4.50 → -5.21) Inaccuracy. Best move was c4. } (10. c4 d5) 10... Bxf6 11. c3?! { (-4.83 → -5.35) Inaccuracy. Best move was d4. } (11. d4 Ne7 12. Rc1 Rc8 13. c4 d5 14. Qd2 dxc4 15. Rxc4 Rxc4 16. bxc4 Bg7 17. Rc1 d6) 11... Nb4? { (-5.35 → -2.74) Mistake. Best move was Bg7. } (11... Bg7 12. d4) 12. Rb1? { (-2.74 → -5.09) Mistake. Best move was cxb4. } (12. cxb4 Bxa1 13. Qxa1 Bxf3 14. Bxf3 Rc8 15. Be2 Rc2 16. Rd1 f5 17. Qb1 Rc7 18. f4 d5) 12... Nxa2? { (-5.09 → -2.48) Mistake. Best move was Nc6. } (12... Nc6 13. c4 a5 14. a3 Bg7 15. d4 Ne7 16. b4 Be4 17. Rb2 axb4 18. axb4 Ra3 19. Ng5) 13. Ra1? { (-2.48 → -4.21) Mistake. Best move was Qc2. } (13. Qc2) 13... Nxc3 14. Rc1?? { (-3.50 → -16.04) Blunder. Best move was dxc3. } (14. dxc3) 14... Nxd1 15. Rcxd1 Bxf3 16. Bxf3 d5 17. e4 dxe4 18. Bxe4 d5 19. Bf3 e5 20. Rc1 e4 21. Be2 Be5 22. Bb5 Bb2 23. Rc6 Rc8 24. Rxc8 Qxc8 25. Rb1 Qc2 26. Rxb2?! { (-19.89 → Mate in 10) Checkmate is now unavoidable. Best move was Rf1. } (26. Rf1 Qxd2) 26... Qxb2 27. d3 Qxb3?! { (Mate in 1 → Mate in 8) Not the best checkmate sequence. Best move was Qc1#. } (27... Qc1#) 28. dxe4 Qxb5 29. exd5 Qb1# { Black wins by checkmate. } 0-1