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[Event "Open Arena"] [Site "http://chess-academy.net/KSvzTaL8"] [Date "2021.03.20"] [Round "-"] [White "russianashasemya"] [Black "mihaiplostinaru"] [Result "1-0"] [UTCDate "2021.03.20"] [UTCTime "17:10:41"] [WhiteElo "1250"] [BlackElo "1519"] [WhiteRatingDiff "+91"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C41"] [Opening "Philidor Defense #4"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 d6 3. Bc4 Be7 { C41 Philidor Defense #4 } 4. d4?! { (0.61 → 0.01) Inaccuracy. Best move was O-O. } (4. O-O) 4... exd4 5. c3? { (0.70 → -0.36) Mistake. Best move was Nxd4. } (5. Nxd4 Nf6 6. Nc3 O-O 7. Bf4 c6 8. O-O d5 9. exd5 cxd5 10. Bb3 Nc6 11. Re1 a5) 5... Nf6 6. cxd4?! { (0.09 → -0.69) Inaccuracy. Best move was Qc2. } (6. Qc2 Nc6 7. Be2 O-O 8. O-O dxc3 9. Nxc3 Nb4 10. Qb1 Re8 11. Bc4 Nc6 12. Qc2 Bf8) 6... O-O? { (-0.69 → 0.87) Mistake. Best move was Nxe4. } (6... Nxe4 7. Nc3) 7. O-O? { (0.87 → -0.87) Mistake. Best move was Bd3. } (7. Bd3 c5 8. d5 b5 9. O-O Nbd7 10. Bf4 Rb8 11. h3 Qc7 12. Nbd2 Ne5 13. Nxe5 dxe5) 7... Nxe4 8. Nc3 Nxc3 9. bxc3 c5?! { (-0.93 → -0.05) Inaccuracy. Best move was Bf5. } (9... Bf5) 10. dxc5 Bd7? { (-0.12 → 2.26) Mistake. Best move was Nc6. } (10... Nc6 11. cxd6) 11. Qb3? { (2.26 → 0.12) Mistake. Best move was cxd6. } (11. cxd6 Bf6) 11... dxc5? { (0.12 → 1.18) Mistake. Best move was Nc6. } (11... Nc6 12. cxd6 Bxd6 13. Ng5 Ne5 14. Rd1 Qc7 15. Bd5 Rad8 16. Ne4 Be7 17. c4 Ng4 18. g3) 12. Ne5 Bd6?? { (0.99 → 4.84) Blunder. Best move was Qb6. } (12... Qb6 13. Bxf7+ Kh8 14. Bd5 Bc6 15. Be3 Qxb3 16. Bxb3 Be8 17. Rfd1 a5 18. Bc2 b6 19. Nc4) 13. Bxf7+?? { (4.84 → 0.47) Blunder. Best move was Nxf7. } (13. Nxf7 Rxf7 14. Bxf7+ Kh8 15. Rd1 Qc7 16. Qd5 Be7 17. Rb1 Bc6 18. Qf5 Na6 19. Bf4 Qc8) 13... Kh8 14. Nxd7 Qxd7 15. Be6 Qe7 16. Bd5 Qh4?? { (0.68 → 4.71) Blunder. Best move was Nc6. } (16... Nc6) 17. g3 Qd8? { (4.70 → 7.25) Mistake. Best move was Qe7. } (17... Qe7 18. Bxb7) 18. Bxb7? { (7.25 → 4.99) Mistake. Best move was Qxb7. } (18. Qxb7) 18... Na6? { (4.99 → 7.29) Mistake. Best move was Nd7. } (18... Nd7 19. Bxa8 Qxa8 20. Rd1 c4 21. Qxc4 Bc5 22. Bf4 Qc8 23. Qe6 Nf6 24. Qxc8 Rxc8 25. Rd3) 19. Bxa8? { (7.29 → 5.31) Mistake. Best move was Bxa6. } (19. Bxa6 Be5) 19... Qxa8 20. Qe6 Qd8?! { (5.02 → 5.99) Inaccuracy. Best move was Qc6. } (20... Qc6 21. Rd1 Rf6 22. Qd5 Qxd5 23. Rxd5 Nc7 24. Rd3 h6 25. Be3 Kh7 26. Rad1 Ne8 27. Kg2) 21. Rd1 Nc7?? { (5.55 → 9.38) Blunder. Best move was Rf6. } (21... Rf6 22. Qe4) 22. Qxd6 Qc8?! { (9.01 → 9.83) Inaccuracy. Best move was Qxd6. } (22... Qxd6 23. Rxd6 Nb5 24. Rd7 h5 25. Bb2 Rf6 26. Rd5 Kg8 27. Rxh5 Nd6 28. Ba3 Ne4 29. Bxc5) 23. Bf4 Nb5?! { (9.43 → 10.63) Inaccuracy. Best move was Ne6. } (23... Ne6 24. Be5) 24. Qd3?! { (10.63 → 9.25) Inaccuracy. Best move was Qd7. } (24. Qd7 Qe8 25. Rd5 Qxd7 26. Rxd7 h5 27. Be5 Re8 28. Re1 Rg8 29. Rb1 a6 30. a4 Na3) 24... c4?! { (9.25 → 12.14) Inaccuracy. Best move was a6. } (24... a6 25. Qc4 Na3 26. Qa4 Nb5 27. Qa5 Na7 28. Rd6 Nc6 29. Qxc5 Ne7 30. Qxc8 Rxc8 31. Rxa6) 25. Qc2?! { (12.14 → 9.05) Inaccuracy. Best move was Qd7. } (25. Qd7 Qe8 26. Rd5 Qxd7 27. Rxd7 h5 28. Be5 Rf5 29. Rd5 a6 30. a4 Rxe5 31. Rxe5 Nxc3) 25... Na3?! { (9.05 → 13.83) Inaccuracy. Best move was Nc7. } (25... Nc7 26. Bxc7 Qxc7 27. Rd4 Rg8 28. Rad1 Qc8 29. Qe4 a5 30. Qe7 h6 31. Rd8 Qf5 32. R1d7) 26. Qa4 Qc5 27. Qd7 Nb5 28. Rd5 Qa3?! { (14.19 → Mate in 5) Checkmate is now unavoidable. Best move was Qc8. } (28... Qc8 29. Qxc8 Rxc8 30. Rxb5 Rd8 31. Rb7 h5 32. Be5 Rd5 33. Bxg7+ Kh7 34. Bd4+ Kg6 35. Rxa7) 29. Be5 h6 30. Qxg7# { White wins by checkmate. } 1-0