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[Event "Karpov Arena"] [Site "http://chess-academy.net/nMNtZcX1"] [Date "2020.07.17"] [Round "-"] [White "MATEIPATIC"] [Black "DavidSah"] [Result "0-1"] [UTCDate "2020.07.17"] [UTCTime "16:26:22"] [WhiteElo "1204"] [BlackElo "1474"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: Wayward Queen Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qh5?! { (0.30 → -0.46) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Wayward Queen Attack } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... g6?? { (-0.46 → 7.53) Blunder. Best move was Nc6. } (2... Nc6 3. Bc4 g6 4. Qd1 Bg7 5. Nf3 Na5 6. Be2 d5 7. d3) 3. Qd1?? { (7.53 → -0.79) Blunder. Best move was Qxe5+. } (3. Qxe5+ Ne7 4. Qxh8 h6 5. h4 Nbc6 6. Nf3 d5 7. d3 g5) 3... Nf6?! { (-0.79 → -0.25) Inaccuracy. Best move was Bg7. } (3... Bg7 4. Be2 Ne7 5. c4 O-O 6. d3 d6 7. Nf3 Bg4 8. O-O Bxf3 9. Bxf3 Nec6 10. Be3) 4. Bb5? { (-0.25 → -1.88) Mistake. Best move was d3. } (4. d3 Bg7) 4... c6 5. Be2?! { (-1.42 → -2.13) Inaccuracy. Best move was Bf1. } (5. Bf1) 5... Nxe4 6. Bf3? { (-1.40 → -2.76) Mistake. Best move was d3. } (6. d3 Nf6) 6... Nf6?! { (-2.76 → -2.19) Inaccuracy. Best move was Ng5. } (6... Ng5 7. d4) 7. Be2 b6?! { (-2.51 → -1.53) Inaccuracy. Best move was Bg7. } (7... Bg7 8. d3) 8. Nh3? { (-1.53 → -2.85) Mistake. Best move was d4. } (8. d4 e4 9. c4 d5 10. cxd5 cxd5 11. Nc3 Bg7 12. Qa4+ Bd7 13. Qa3 Nc6 14. Nb5 Bf8) 8... Ba6? { (-2.85 → -0.87) Mistake. Best move was Bg7. } (8... Bg7 9. O-O d5 10. c3 Bxh3 11. gxh3 O-O 12. d4 Nbd7 13. Bg5 Re8 14. Nd2 Qe7 15. dxe5) 9. Ng5? { (-0.87 → -2.50) Mistake. Best move was O-O. } (9. O-O Bg7 10. Bxa6 Nxa6 11. Qe2 Nc7 12. Qxe5+ Ne6 13. Ng5 Nd5 14. Nxe6 Bxe5 15. Nxd8 Kxd8) 9... h6 10. Nh3 Bb7 11. Bf1? { (-1.93 → -3.78) Mistake. Best move was d4. } (11. d4 exd4 12. Qxd4 c5 13. Qe3+ Qe7 14. O-O Nc6 15. Qxe7+ Bxe7 16. Re1 O-O-O 17. f3 d5) 11... g5? { (-3.78 → -2.66) Mistake. Best move was c5. } (11... c5 12. f3 Bg7 13. c3 O-O 14. Be2 Nc6 15. O-O d5 16. Nf2 a6 17. Na3 Nh5 18. d3) 12. Qh5?? { (-2.66 → -15.25) Blunder. Best move was f3. } (12. f3) 12... Nxh5 13. Ba6 Bxa6 14. Na3 g4 15. Ng1 b5 16. Ne2 b4 17. Nb1 c5 18. O-O Bxe2 19. Rd1 Bxd1 20. Nc3 bxc3 21. dxc3 Bxc2 22. Bxh6 Rxh6 23. c4?! { (-40.41 → Mate in 7) Checkmate is now unavoidable. Best move was b4. } (23. b4 cxb4 24. Rc1 Bd3 25. Rd1 Nf4 26. g3 Ne2+ 27. Kf1 Bc4 28. Kg2 Nxc3 29. Re1 Qg5) 23... Qa5 24. f4 Bb3?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qd2. } (24... Qd2 25. Rf1 Nxf4 26. Rxf4 exf4 27. g3 Qe1+ 28. Kg2 f3#) 25. fxe5 Bxa2?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qd2. } (25... Qd2 26. Rf1 Qd4+ 27. Rf2 g3 28. hxg3 Nxg3 29. axb3 Rh1#) 26. Rxa2 Qxa2?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qe1#. } (26... Qe1#) 27. h3 Qxb2 28. hxg4 Ng7?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Ng3. } (28... Ng3 29. g5 Rh1#) 29. g3 Ra6 30. e6 Ra1# { Black wins by checkmate. } 0-1