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[Event "Turneul Academiei Arena"] [Site "http://chess-academy.net/syEDSQoO"] [Date "2019.11.03"] [Round "-"] [White "TurcanuCristina10994"] [Black "Vlad_Costrov_12725"] [Result "0-1"] [UTCDate "2019.11.03"] [UTCTime "15:33:11"] [WhiteElo "1132"] [BlackElo "1569"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Sodium Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Na3? { (0.15 → -0.88) Mistake. Best move was e4. } { A00 Sodium Attack } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e6? { (-0.88 → 0.14) Mistake. Best move was e5. } (1... e5 2. d3 d5 3. Nf3 Nc6 4. c4 Bg4 5. cxd5 Qxd5 6. e4) 2. d3?! { (0.14 → -0.43) Inaccuracy. Best move was e4. } (2. e4 d5) 2... e5?! { (-0.43 → 0.45) Inaccuracy. Best move was d5. } (2... d5 3. Nf3) 3. Be3? { (0.45 → -0.98) Mistake. Best move was Nc4. } (3. Nc4 d6) 3... Nc6?! { (-0.98 → -0.40) Inaccuracy. Best move was d5. } (3... d5 4. Nf3) 4. f4? { (-0.40 → -1.57) Mistake. Best move was Nf3. } (4. Nf3 Nf6 5. g3 d5 6. Bg2 Be7 7. O-O O-O 8. c4 d4 9. Bc1 Qd7 10. Nc2 a5) 4... exf4? { (-1.57 → -0.43) Mistake. Best move was d5. } (4... d5 5. Nf3) 5. Bxf4 Nf6? { (-1.30 → -0.30) Mistake. Best move was Bxa3. } (5... Bxa3 6. bxa3 Nf6 7. Nf3 O-O 8. g3 Qe7 9. Bg2 Qc5 10. Qd2 Re8 11. d4 Qxa3 12. O-O) 6. Be3? { (-0.30 → -2.16) Mistake. Best move was Nb5. } (6. Nb5) 6... Bb4+?! { (-2.16 → -1.28) Inaccuracy. Best move was Bxa3. } (6... Bxa3 7. bxa3) 7. c3 Bxa3 8. bxa3 O-O 9. Rb1?! { (-1.51 → -2.23) Inaccuracy. Best move was Nf3. } (9. Nf3 b6) 9... h6?! { (-2.23 → -1.59) Inaccuracy. Best move was Re8. } (9... Re8 10. Qd2) 10. Nh3?! { (-1.59 → -2.55) Inaccuracy. Best move was g3. } (10. g3 Re8) 10... b6?! { (-2.55 → -1.76) Inaccuracy. Best move was Re8. } (10... Re8 11. Bf4) 11. Rb4? { (-1.76 → -4.75) Mistake. Best move was g3. } (11. g3 Re8 12. Bc1 Bb7 13. Bg2 Na5 14. Bxb7 Nxb7 15. O-O d5 16. Nf4 c5 17. Bb2 Na5) 11... Nxb4 12. cxb4? { (-4.31 → -5.37) Mistake. Best move was axb4. } (12. axb4 Re8) 12... Bb7?! { (-5.37 → -4.52) Inaccuracy. Best move was d5. } (12... d5 13. Bd4) 13. g4?? { (-4.52 → -9.35) Blunder. Best move was Bd2. } (13. Bd2 Re8 14. e3 a5 15. b5 Qe7 16. Nf2 Qxa3 17. Be2 Qxa2 18. O-O Qb2 19. d4 Ne4) 13... Bxh1 14. Nf2 Bb7?! { (-9.40 → -8.79) Inaccuracy. Best move was Qe7. } (14... Qe7 15. Qc1 Rfe8 16. Bxh6 gxh6 17. Nxh1 Nxg4 18. Qf4 Ne5 19. Nf2 a5 20. Ne4 Kg7 21. Qg3+) 15. Nh3? { (-8.79 → -11.19) Mistake. Best move was Bd2. } (15. Bd2 a5) 15... Qe7 16. Bg2 Bxg2 17. Nf4 Qxe3 18. Qd2?! { (-20.83 → Mate in 1) Checkmate is now unavoidable. Best move was Nxg2. } (18. Nxg2 Qg1+ 19. Kd2 Qxg2 20. Kc3 Qxh2 21. g5 hxg5 22. Kb3 Rfe8 23. e4 a5 24. Qb1 Re5) 18... Qxd2+?! { (Mate in 1 → -20.29) Lost forced checkmate sequence. Best move was Qg1#. } (18... Qg1#) 19. Kxd2 Bb7 20. Nh5 Nxh5 21. gxh5 Bd5 22. Ke3 Bxa2 23. Kd2 a5 24. Kc2 axb4 25. Kb2?! { (-22.44 → Mate in 9) Checkmate is now unavoidable. Best move was axb4. } (25. axb4 Be6) 25... Be6 26. axb4 Bg4?! { (Mate in 7 → -22.08) Lost forced checkmate sequence. Best move was Ra2+. } { White resigns. } (26... Ra2+ 27. Kc3 Rxe2 28. d4 Bd5 29. b5 Rfe8 30. Kb4 R8e3 31. h4 Rb3+ 32. Ka4 Ra2#) 0-1