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[Event "Tricolici Arena"] [Site "http://chess-academy.net/pkOqEykW"] [Date "2025.03.23"] [Round "-"] [White "NATASA-KATIA"] [Black "iachim777"] [Result "1-0"] [UTCDate "2025.03.23"] [UTCTime "11:19:08"] [WhiteElo "1666"] [BlackElo "1596"] [WhiteRatingDiff "+54"] [BlackRatingDiff "-93"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e5? { (0.13 → 1.57) Mistake. Best move was Bf5. } (2... Bf5 3. c4 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Nc3 Bb4 7. Bd2) 3. Nxe5 Bb4+?! { (1.09 → 1.75) Inaccuracy. Best move was Nd7. } (3... Nd7 4. Bf4) 4. c3 Bd6 5. Bf4 f6?! { (1.50 → 2.37) Inaccuracy. Best move was Nc6. } (5... Nc6 6. e3 Bxe5 7. dxe5 Nge7 8. h4 Ng6 9. Bg5 Nge7 10. h5 h6 11. Bf4 Bf5 12. Nd2) 6. Nd3 Bxf4?! { (1.93 → 2.57) Inaccuracy. Best move was Ne7. } (6... Ne7 7. e3 O-O 8. Nd2 b6 9. c4 Be6 10. Rc1 Nbc6 11. Be2 Nb4 12. Bxd6 Qxd6 13. O-O) 7. Nxf4 f5? { (2.00 → 3.11) Mistake. Best move was g5. } (7... g5 8. Nd3) 8. e3 Na6? { (2.57 → 4.24) Mistake. Best move was Nf6. } (8... Nf6 9. c4) 9. c4? { (4.24 → 2.97) Mistake. Best move was Qh5+. } (9. Qh5+ g6 10. Nxg6 Nf6 11. Qh3 Rg8 12. Nf4 Bd7 13. Bxa6 bxa6 14. Nd2 Qe7 15. Nf3 O-O-O) 9... Nb4?? { (2.97 → 6.64) Blunder. Best move was Nf6. } (9... Nf6) 10. Nc3? { (6.64 → 4.33) Mistake. Best move was Qa4+. } (10. Qa4+ c6 11. Qxb4 a5 12. Qa3 dxc4 13. Bxc4 Qe7 14. h4 Qxa3 15. Nxa3 Ne7 16. O-O-O b5) 10... Bd7?! { (4.33 → 5.30) Inaccuracy. Best move was Kf8. } (10... Kf8 11. Qb3 a5 12. h4 Nf6 13. a3 Nc6 14. cxd5 Ne7 15. h5 c6 16. dxc6 bxc6 17. Bc4) 11. a3? { (5.30 → 4.04) Mistake. Best move was Qb3. } (11. Qb3 Nc6 12. cxd5 Nce7 13. Rc1 a6 14. Qxb7 Nf6 15. Bc4 Qb8 16. Qxb8+ Rxb8 17. b3 g5) 11... Nc6 12. cxd5?! { (4.61 → 4.00) Inaccuracy. Best move was Qh5+. } (12. Qh5+) 12... Na5?? { (4.00 → 7.71) Blunder. Best move was Nce7. } (12... Nce7) 13. b4 Nb3? { (7.20 → 8.60) Mistake. Best move was c6. } (13... c6 14. bxa5) 14. Qxb3 Ba4? { (8.32 → 14.38) Mistake. Best move was Nf6. } (14... Nf6 15. h4 a6 16. Bd3 O-O 17. h5 Re8 18. Rc1 Kf8 19. Qc2 Qe7 20. Bxf5 Bxf5 21. Qxf5) 15. Qxa4+ Qd7 16. Qxd7+ Kxd7 17. Bb5+ c6 18. dxc6+ bxc6 19. Bc4 Nh6 20. d5 Ng4 21. dxc6+ Kxc6 22. Bd5+ Kd6 23. Bxa8 Ke5 24. Bf3 Nf6 25. O-O Nd5 26. Ncxd5 Kd6 27. Rad1 Ke5 28. Nc3 Kf6?! { (24.33 → Mate in 9) Checkmate is now unavoidable. Best move was g5. } (28... g5 29. Nh5 Ke6 30. Nb5 Ke7 31. Nxa7 g4 32. Bd5 Kd7 33. Nc6 Kd6 34. a4 Kc7 35. Ng7) 29. Rd6+ Ke7 30. Re6+ Kf7 31. Rd1 Kf8 32. Rd8+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Nb5. } (32. Nb5 g5 33. Rd7 gxf4 34. Nd6 h6 35. Re8#) 32... Kf7 33. Rxh8?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rd7+. } (33. Rd7+ Kf8 34. Ree7 h6 35. Ne6+ Kg8 36. Rxg7#) 33... g5 34. Rxh7+ Kg8 35. Reh6?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rxa7. } (35. Rxa7 Kf8 36. Ng6+ Kg8 37. Re8#) 35... Kf8 36. Ne6+ Kg8 37. Bd5?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Rg7#. } (37. Rg7#) 37... f4 38. Nd8+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Rg7#. } (38. Rg7#) 38... Kf8 39. Rf7+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Ne6+. } (39. Ne6+ Kg8 40. Rg7#) 39... Ke8 40. Rh8# { White wins by checkmate. } 1-0