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[Event "Contautomat2002 Arena"] [Site "http://chess-academy.net/1MMuI4jo"] [Date "2025.04.02"] [Round "-"] [White "ciprianpatrichi01"] [Black "Contautomat2002"] [Result "0-1"] [UTCDate "2025.04.02"] [UTCTime "15:23:31"] [WhiteElo "1806"] [BlackElo "1665"] [WhiteRatingDiff "-117"] [BlackRatingDiff "+73"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nc6?! { (0.12 → 0.72) Inaccuracy. Best move was e6. } { B00 Nimzowitsch Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d3? { (0.72 → -0.56) Mistake. Best move was d4. } (2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c3 a6 6. Be3 Nge7) 2... Nf6?! { (-0.56 → 0.38) Inaccuracy. Best move was d5. } (2... d5 3. exd5 Qxd5 4. Nf3 Bf5 5. Nc3 Qd7 6. Bf4 O-O-O 7. Be2 e6 8. O-O f6 9. a3) 3. e5? { (0.38 → -1.22) Mistake. Best move was f4. } (3. f4 e5) 3... Nxe5 4. d4 Nc6 5. d5?! { (-0.81 → -1.65) Inaccuracy. Best move was Nf3. } (5. Nf3) 5... Nb4?! { (-1.65 → -0.75) Inaccuracy. Best move was Ne5. } (5... Ne5 6. Nc3 e6 7. Qe2 Bd6 8. Bg5 O-O 9. O-O-O h6 10. Bxf6 Qxf6 11. Ne4 Qe7 12. Nxd6) 6. c4 e6?! { (-1.42 → -0.64) Inaccuracy. Best move was a5. } (6... a5) 7. a3?! { (-0.64 → -1.22) Inaccuracy. Best move was Nf3. } (7. Nf3 Bd6 8. Nc3 exd5 9. a3 Nc6 10. cxd5 Ne5 11. Nd4 O-O 12. Be2 Bc5 13. b4 Bb6) 7... Na6 8. Qe2? { (-0.69 → -2.11) Mistake. Best move was Nf3. } (8. Nf3) 8... c6? { (-2.11 → -1.08) Mistake. Best move was Bd6. } (8... Bd6 9. Nc3) 9. dxc6?! { (-1.08 → -1.78) Inaccuracy. Best move was dxe6. } (9. dxe6 fxe6 10. b4 Be7 11. Nf3 O-O 12. Qc2 d5 13. Bd3 dxc4 14. Bxc4 b5 15. Be2 Bd7) 9... bxc6 10. Nf3?! { (-1.15 → -1.70) Inaccuracy. Best move was Qc2. } (10. Qc2 Be7 11. Be2 c5 12. Bf3 d5 13. Ne2 O-O 14. O-O Rb8 15. cxd5 exd5 16. Bf4 Rb6) 10... d5 11. cxd5 cxd5 12. Qe5? { (-1.12 → -2.50) Mistake. Best move was Qc2. } (12. Qc2) 12... Bc5? { (-2.50 → -0.52) Mistake. Best move was Nc5. } (12... Nc5 13. Be3 Ng4 14. Qd4 Nxe3 15. Qxe3 Be7 16. Nc3 O-O 17. Be2 Bb7 18. O-O Qb6 19. b4) 13. Bxa6?? { (-0.52 → -8.61) Blunder. Best move was Bb5+. } (13. Bb5+ Kf8 14. O-O Bd6 15. Qe2 Nc7 16. Nc3 Nxb5 17. Nxb5 Ba6 18. a4 Ne4 19. Be3 Qd7) 13... Bxa6?? { (-8.61 → -4.51) Blunder. Best move was Bxf2+. } (13... Bxf2+) 14. Be3 Qa5+?? { (-4.94 → 1.92) Blunder. Best move was Bd6. } (14... Bd6) 15. b4 Bxb4+ 16. Bd2?? { (1.90 → -8.75) Blunder. Best move was axb4. } (16. axb4 Qxb4+) 16... O-O-O?? { (-8.75 → 4.46) Blunder. Best move was Bxd2+. } (16... Bxd2+ 17. Nbxd2 O-O 18. Qd4 Rab8 19. Ne5 Qb5 20. Ndc4 dxc4 21. O-O Rfd8 22. Qe3 Qb7 23. Rfe1) 17. Bxb4? { (4.46 → 3.45) Mistake. Best move was axb4. } (17. axb4) 17... Qb5 18. Nd4? { (3.63 → 2.33) Mistake. Best move was Nc3. } (18. Nc3 Qc4 19. Nd2 Qc6 20. Rc1 Kb7 21. Ne2 Qb6 22. Be7 Qxf2+ 23. Kxf2 Ng4+ 24. Kg3 Nxe5) 18... Qc4? { (2.33 → 4.83) Mistake. Best move was Qd3. } (18... Qd3 19. Nc3 Kb7 20. Rd1 Qc4 21. Nce2 Rc8 22. O-O Qc7 23. Bd6 Qd7 24. f3 Ne8 25. Bb4) 19. Nd2 Qc7 20. Bd6?? { (4.69 → -3.51) Blunder. Best move was Qxc7+. } (20. Qxc7+ Kxc7 21. Ba5+ Kd7 22. Bxd8 Rxd8 23. a4 Rb8 24. Nb5 Ne8 25. Nf3 f6 26. Kd2 Bxb5) 20... Rxd6 21. Ne2? { (-3.27 → -4.49) Mistake. Best move was h4. } (21. h4 Ne4 22. N4b3 f6 23. Qf4 Nxd2 24. Kxd2 Bc4 25. Rab1 e5 26. Qg4+ Kd8 27. Rhc1 Re8) 21... Re8? { (-4.49 → -2.96) Mistake. Best move was Rc6. } (21... Rc6) 22. Rc1 Bc4? { (-3.11 → -1.72) Mistake. Best move was Rc6. } (22... Rc6 23. Rxc6) 23. Nxc4 dxc4 24. O-O Kd8? { (-1.82 → 0.00) Mistake. Best move was Rc6. } (24... Rc6 25. Qg5) 25. Qf4? { (0.00 → -1.67) Mistake. Best move was Rxc4. } (25. Rxc4 Rc6 26. Qd4+ Ke7 27. Rxc6 Qxc6 28. Qxa7+ Qd7 29. Qc5+ Qd6 30. Qa7+) 25... Nd5? { (-1.67 → -0.20) Mistake. Best move was Rc6. } (25... Rc6) 26. Qxf7?? { (-0.20 → -13.79) Blunder. Best move was Qh4+. } (26. Qh4+) 26... Nb6?? { (-13.79 → 1.31) Blunder. Best move was Qxf7. } (26... Qxf7 27. Rxc4 Ra6 28. Nd4 Qh5 29. a4 Nb6 30. Rc3 Rxa4 31. Nc2 Qe5 32. Rh3 h6 33. Ne3) 27. Qf4?! { (1.31 → 0.52) Inaccuracy. Best move was Qf3. } (27. Qf3) 27... Nd5?! { (0.52 → 1.46) Inaccuracy. Best move was Rd5. } (27... Rd5) 28. Rxc4?? { (1.46 → -9.33) Blunder. Best move was Qh4+. } (28. Qh4+ Nf6 29. Rxc4 Qd7 30. Qg3 e5 31. Rb4 Rb6 32. Nc3 Rxb4 33. axb4 Qg4 34. Rd1+ Ke7) 28... Qd7?? { (-9.33 → 2.47) Blunder. Best move was Nxf4. } (28... Nxf4 29. Rxf4 Rd3 30. Re4 Rxa3 31. Nd4 Qd7 32. Nf3 Kc8 33. Rfe1 Ra5 34. h4 Rd5 35. Ne5) 29. Qh4+? { (2.47 → 1.12) Mistake. Best move was Qe5. } (29. Qe5) 29... Ne7? { (1.12 → 3.57) Mistake. Best move was Nf6. } (29... Nf6) 30. Nf4? { (3.57 → 2.30) Mistake. Best move was Rb4. } (30. Rb4) 30... e5 31. Ne6+?? { (2.75 → -2.36) Blunder. Best move was Nh5. } (31. Nh5 h6 32. Qe4 Nd5 33. Ng3 Nb6 34. Rc5 Rd1 35. Rc1 Rxf1+ 36. Rxf1 Re6 37. Rc1 Ke8) 31... Qxe6 32. Re1? { (-2.02 → -3.10) Mistake. Best move was Rb1. } (32. Rb1 Qf6) 32... Qxc4?? { (-3.10 → 4.66) Blunder. Best move was Qh6. } (32... Qh6) 33. Kh1?? { (4.66 → Mate in 8) Checkmate is now unavoidable. Best move was Qxc4. } (33. Qxc4 Nc6) 33... Qxh4 34. g3 Qh3 35. Rg1 Rd2?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Rf8. } (35... Rf8 36. Rb1 Rxf2 37. Rb8+ Kc7 38. Rb7+ Kxb7 39. Kg1 Qxh2#) 36. Rf1 Qxf1# { Black wins by checkmate. } 0-1