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[Event "Natalia Arena"] [Site "http://chess-academy.net/Z0rvM0pD"] [Date "2020.09.20"] [Round "-"] [White "Josan_Dragos_14289"] [Black "Aron"] [Result "0-1"] [UTCDate "2020.09.20"] [UTCTime "16:25:17"] [WhiteElo "1573"] [BlackElo "1767"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C46 Four Knights Game } 4. d3?! { (0.36 → -0.17) Inaccuracy. Best move was Bb5. } (4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. h3 a6 8. Bxc6 bxc6) 4... d5 5. exd5?! { (0.12 → -0.41) Inaccuracy. Best move was Be2. } (5. Be2) 5... Nxd5 6. Nxd5?! { (0.09 → -0.56) Inaccuracy. Best move was Be2. } (6. Be2 Bc5 7. O-O Nxc3 8. bxc3 O-O 9. Rb1 b6 10. Bb2 Bd6 11. Nd2 Qd7 12. Bf3 Bb7) 6... Qxd5 7. Be3?! { (-0.15 → -0.82) Inaccuracy. Best move was Be2. } (7. Be2) 7... e4? { (-0.82 → 0.66) Mistake. Best move was Be7. } (7... Be7 8. Be2) 8. Ng5?! { (0.66 → -0.11) Inaccuracy. Best move was dxe4. } (8. dxe4) 8... exd3 9. cxd3?? { (0.13 → -6.14) Blunder. Best move was Qxd3. } (9. Qxd3 Qxd3 10. Bxd3 Nb4 11. Bxh7 Rxh7 12. Nxh7 Nxc2+ 13. Kd2 Nxa1 14. Nxf8 Kxf8 15. Rxa1 Be6) 9... Nd4?? { (-6.14 → -0.16) Blunder. Best move was Bb4+. } (9... Bb4+ 10. Bd2) 10. Nf3? { (-0.16 → -3.09) Mistake. Best move was Qa4+. } (10. Qa4+ Nc6 11. Qe4+ Qxe4 12. dxe4 Bb4+ 13. Kd1 h6 14. Nf3 O-O 15. Kc2 Be7 16. Bb5 Nb4+) 10... Nxf3+? { (-3.09 → -1.24) Mistake. Best move was Bb4+. } (10... Bb4+ 11. Bd2 Nxf3+ 12. gxf3 Bxd2+ 13. Qxd2 O-O 14. O-O-O Qxa2 15. Qc3 Be6 16. d4 Rad8 17. Qa3) 11. gxf3? { (-1.24 → -2.44) Mistake. Best move was Qxf3. } (11. Qxf3 Qxf3 12. gxf3 Be6 13. Rc1 c6 14. a3 Be7 15. Kd2 O-O 16. Kc2 a5 17. h4 h5) 11... Bg4? { (-2.44 → -0.83) Mistake. Best move was Bb4+. } (11... Bb4+ 12. Ke2) 12. Bg2 Bb4+?! { (-1.24 → -0.50) Inaccuracy. Best move was Bd7. } (12... Bd7 13. O-O) 13. Bd2? { (-0.50 → -2.01) Mistake. Best move was Kf1. } (13. Kf1) 13... Qe5+? { (-2.01 → 0.45) Mistake. Best move was Bxd2+. } (13... Bxd2+ 14. Qxd2 O-O-O 15. fxg4 Qxg2 16. O-O-O Qxg4 17. Rhg1 Qd4 18. Rge1 Rhe8 19. Re3 Qd5 20. Kb1) 14. Qe2? { (0.45 → -1.68) Mistake. Best move was Kf1. } (14. Kf1 Bxd2 15. fxg4 Qf4 16. Bxb7 Rb8 17. Bc6+ Kd8 18. Rb1 h5 19. h3 Rb6 20. Qf3 Rh6) 14... Bxd2+ 15. Kxd2 Qxe2+ 16. Kxe2 Bh5?! { (-1.46 → -0.80) Inaccuracy. Best move was Be6. } (16... Be6 17. h4) 17. h4?! { (-0.80 → -1.57) Inaccuracy. Best move was Rhg1. } (17. Rhg1 O-O 18. Rge1 Rfd8 19. Kf1 Rab8 20. Rad1 Rd4 21. Re4 Rd7 22. Rde1 Kf8 23. Ra4 Rxd3) 17... O-O-O 18. Rh3?! { (-1.31 → -1.90) Inaccuracy. Best move was Rac1. } (18. Rac1) 18... Bg6?! { (-1.90 → -1.37) Inaccuracy. Best move was Rd4. } (18... Rd4 19. Bf1 Rhd8 20. Ke3 Bg6 21. Rh1 b6 22. Rc1 Kb7 23. h5 Bf5 24. Rc4 R4d6 25. d4) 19. Rg3? { (-1.37 → -3.40) Mistake. Best move was f4. } (19. f4 Rd4 20. h5 Re8+ 21. Re3 Bxh5+ 22. Kd2 Red8 23. Be4 Bg4 24. f5 g6 25. fxg6 hxg6) 19... Bxd3+ 20. Ke3?? { (-2.98 → -9.66) Blunder. Best move was Kd2. } (20. Kd2 Bf5+ 21. Ke2 Rhe8+ 22. Kf1 g6 23. b3 Rd2 24. Kg1 Ree2 25. Rf1 Rd4 26. h5 Rxa2) 20... g6?? { (-9.66 → -1.95) Blunder. Best move was Rhe8+. } (20... Rhe8+) 21. f4? { (-1.95 → -4.39) Mistake. Best move was Bh3+. } (21. Bh3+) 21... Bf5? { (-4.39 → -2.61) Mistake. Best move was Rhe8+. } (21... Rhe8+) 22. b4?? { (-2.61 → -9.13) Blunder. Best move was Ke2. } (22. Ke2 Rd4) 22... Rhe8+ 23. Kf3? { (-8.63 → Mate in 1) Checkmate is now unavoidable. Best move was Be4. } (23. Be4 Rxe4+ 24. Kf3 h5 25. Rc1 Rxb4 26. Rc3 Ra4 27. Rg1 Rdd4 28. Kg3 Rxf4 29. f3 Rxh4) 23... Rd3# { Black wins by checkmate. } 0-1