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[Event "Academie22 Arena"] [Site "http://chess-academy.net/wByYkPyI"] [Date "2025.11.25"] [Round "-"] [White "Matei2018"] [Black "Contautomat2002"] [Result "0-1"] [UTCDate "2025.11.25"] [UTCTime "17:14:26"] [WhiteElo "1670"] [BlackElo "1723"] [WhiteRatingDiff "-34"] [BlackRatingDiff "+51"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nbqrnkbr/pppppppp/8/8/8/8/PPPPPPPP/NBQRNKBR w KQkq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. d3 d5 2. Nf3? { (0.18 → -0.90) Mistake. Best move was f4. } (2. f4 c5) 2... Nf6? { (-0.90 → 0.21) Mistake. Best move was Nb6. } (2... Nb6 3. d4 f6 4. Nb3 c6 5. Nc5 Bf7 6. c3 O-O 7. Nd2 Nd6 8. f3 Nd7 9. Nxd7) 3. Nb3 Nb6 4. Qe3?! { (0.17 → -0.61) Inaccuracy. Best move was d4. } (4. d4 c6 5. c3 Nc4 6. h3 h6 7. Bh2 Bxh2 8. Nxh2 Nd6 9. O-O Nfe4 10. Bd3 e6) 4... c6?! { (-0.61 → -0.05) Inaccuracy. Best move was Nfd7. } (4... Nfd7 5. d4) 5. Nc5?! { (-0.05 → -0.74) Inaccuracy. Best move was c3. } (5. c3 Nfd7 6. h3 e5 7. Bh2 f6 8. O-O c5 9. Nh4 Re8 10. Qd2 Be6 11. e4 O-O) 5... h6?! { (-0.74 → 0.00) Inaccuracy. Best move was Nfd7. } (5... Nfd7 6. h3 Nxc5 7. Qxc5 f6 8. Bh2 Bxh2 9. Nxh2 Qc7 10. c3 Bf7 11. O-O O-O 12. Qa5) 6. c3?! { (0.00 → -0.70) Inaccuracy. Best move was h3. } (6. h3 Bh7 7. c3 O-O 8. Bh2 Bxh2 9. Nxh2 Qc7 10. Ng4 Nc8 11. d4 Bxb1 12. Rxb1 Nd6) 6... Na4?? { (-0.70 → 4.09) Blunder. Best move was Bh7. } (6... Bh7) 7. Rc1?? { (4.09 → -1.14) Blunder. Best move was Nxa4. } (7. Nxa4 Bh7 8. h3 O-O 9. Bh2 Bxh2 10. Nxh2 b6 11. Nf3 Rde8 12. d4 Bxb1 13. Rxb1 Nd7) 7... Nxc5?! { (-1.14 → -0.50) Inaccuracy. Best move was Nxb2. } (7... Nxb2 8. Rc2 Ng4 9. Qc1 b6 10. Rxb2 bxc5 11. d4 c4 12. h3 Nf6 13. Bh2 Bxh2 14. Nxh2) 8. Qxc5 Bd6? { (-0.79 → 0.35) Mistake. Best move was Bh7. } (8... Bh7 9. h3 O-O 10. Bh2 Rfe8 11. Bxb8 Qxb8 12. d4 Bxb1 13. Rxb1 Ne4 14. Qa3 Nd6 15. O-O) 9. Qxa7 Bf4?! { (-0.25 → 0.62) Inaccuracy. Best move was e5. } (9... e5) 10. Rd1 Ng4? { (0.13 → 1.18) Mistake. Best move was Bh7. } (10... Bh7 11. h3 O-O 12. e3 Bb8 13. Qa4 b5 14. Qh4 Rfe8 15. Bh2 e5 16. O-O Bg6 17. d4) 11. Nd4?! { (1.18 → 0.59) Inaccuracy. Best move was Qa4. } (11. Qa4 Bd6 12. d4 Nf6 13. h3 Bh7 14. Bxh7 Nxh7 15. Bh2 O-O 16. Qb3 Nf6 17. O-O Qc7) 11... c5? { (0.59 → 2.14) Mistake. Best move was Bh7. } (11... Bh7 12. Nb3 Nf6 13. f3 Nd7 14. Nc5 Nxc5 15. Bxc5 Qd7 16. Qa4 Bd6 17. Bxd6 Qxd6 18. O-O) 12. Nf3? { (2.14 → 0.27) Mistake. Best move was Nb3. } (12. Nb3 c4) 12... d4? { (0.27 → 1.95) Mistake. Best move was Bh7. } (12... Bh7 13. Qa4) 13. cxd4 cxd4 14. Qb6? { (1.95 → 0.72) Mistake. Best move was Nxd4. } (14. Nxd4 f5) 14... f6? { (0.72 → 2.39) Mistake. Best move was Qd7. } (14... Qd7 15. h3) 15. Nxd4 e5?? { (1.99 → 7.50) Blunder. Best move was Bc7. } (15... Bc7 16. Qc5 Bb8 17. Qxc8 Rxc8 18. h3 Ne5 19. Bh2 g6 20. O-O Kg7 21. e3 Bf7 22. Rc1) 16. Ne6+?? { (7.50 → 0.66) Blunder. Best move was Nf5. } (16. Nf5 Qd7) 16... Bxe6 17. Qxb7?? { (1.00 → -18.64) Blunder. Best move was h3. } (17. h3) 17... Qxb7 18. f3 Ne3+ 19. Bxe3 Bxe3 20. Bc2 f5 21. g4?! { (-18.24 → Mate in 10) Checkmate is now unavoidable. Best move was b3. } (21. b3 Qc8) 21... fxg4 22. fxg4 Qxh1# { Black wins by checkmate. } 0-1