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[Event "Claudia03 Arena"] [Site "http://chess-academy.net/F8nEwhig"] [Date "2024.05.30"] [Round "-"] [White "Melitopol"] [Black "Claudia_profesor"] [Result "1-0"] [UTCDate "2024.05.30"] [UTCTime "15:31:36"] [WhiteElo "1500"] [BlackElo "1815"] [WhiteRatingDiff "+352"] [BlackRatingDiff "-91"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A09"] [Opening "Réti Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 d5 2. c4 { A09 Réti Opening } e5? { (-0.05 → 1.08) Mistake. Best move was d4. } (2... d4 3. e3 c5 4. b4 dxe3 5. fxe3 cxb4 6. d4 Nf6 7. Qa4+ Bd7 8. Qxb4 e5 9. Qb2) 3. cxd5?! { (1.08 → 0.58) Inaccuracy. Best move was Nxe5. } (3. Nxe5 d4 4. e3 c5 5. Qa4+ Nd7 6. Be2 Bd6 7. Nf3 Nh6 8. exd4 O-O 9. d3 Re8) 3... f5? { (0.58 → 1.85) Mistake. Best move was Qxd5. } (3... Qxd5 4. Nc3) 4. Nxe5 Qxd5 5. d4?! { (2.20 → 1.36) Inaccuracy. Best move was Nf3. } (5. Nf3 Nc6 6. Nc3 Qf7 7. g3 h6 8. d4 Be6 9. Bg2 O-O-O 10. Bf4 Nf6 11. O-O Kb8) 5... Qa5+? { (1.36 → 3.82) Mistake. Best move was Nc6. } (5... Nc6) 6. Bd2? { (3.82 → 2.50) Mistake. Best move was Nc3. } (6. Nc3 Be6) 6... Qb5? { (2.50 → 4.66) Mistake. Best move was Qb6. } (6... Qb6 7. e3 Nd7 8. Nf3 Ngf6 9. Bc4 Ne4 10. Nc3 Qg6 11. O-O Bd6 12. Nb5 Nb6 13. Bb3) 7. Nc3 Qb6 8. e3?! { (4.94 → 4.41) Inaccuracy. Best move was Nd5. } (8. Nd5 Qd6) 8... Bd6?? { (4.41 → 10.54) Blunder. Best move was Nf6. } (8... Nf6) 9. Bc4?? { (10.54 → 6.25) Blunder. Best move was Na4. } (9. Na4 Qc6 10. Nxc6 Nxc6 11. Qb3 Nf6 12. Bd3 Kf8 13. O-O g6 14. Rfc1 Kg7 15. Nc5 b6) 9... Bxe5 10. dxe5? { (6.19 → 3.44) Mistake. Best move was Nd5. } (10. Nd5 Qc6 11. Qb3 Ne7 12. Bb5 Qxb5 13. Qxb5+ c6 14. Qb3 Nxd5 15. dxe5 Nd7 16. f3 Nc5) 10... Nc6?? { (3.44 → 11.25) Blunder. Best move was Be6. } (10... Be6) 11. e6?? { (11.25 → 3.93) Blunder. Best move was Na4. } (11. Na4) 11... Nf6?? { (3.93 → 10.47) Blunder. Best move was Qc5. } (11... Qc5 12. Qh5+) 12. O-O?? { (10.47 → 3.36) Blunder. Best move was Na4. } (12. Na4 Ke7) 12... O-O?? { (3.36 → 12.42) Blunder. Best move was Qb4. } (12... Qb4 13. b3) 13. e7+ Rf7 14. Nd5 Qc5 15. Nxf6+ gxf6 16. e8=Q+ Kg7?! { (27.60 → Mate in 2) Checkmate is now unavoidable. Best move was Qf8. } (16... Qf8 17. Bxf7+) 17. Qxf7+ Kh6 18. e4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxf6#. } (18. Qxf6#) 18... f4 19. Bxf4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxf6#. } (19. Qxf6#) 19... Qg5 20. Qdh5# { White wins by checkmate. } 1-0