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[Event "Turneul Academiei Arena"] [Site "http://chess-academy.net/oSaDDCiM"] [Date "2019.11.10"] [Round "-"] [White "NepotuAndrei01"] [Black "cave_boy"] [Result "1-0"] [UTCDate "2019.11.10"] [UTCTime "15:34:34"] [WhiteElo "1875"] [BlackElo "1361"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 Nc6?! { (0.15 → 0.67) Inaccuracy. Best move was d5. } { A40 Mikenas Defense } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. Nf3 e5? { (0.42 → 1.83) Mistake. Best move was d5. } (2... d5 3. c4) 3. Nxe5?! { (1.83 → 0.99) Inaccuracy. Best move was d5. } (3. d5 e4) 3... Nxd4?? { (0.99 → 5.24) Blunder. Best move was Nxe5. } (3... Nxe5 4. dxe5) 4. Qxd4 b6?? { (4.56 → 11.81) Blunder. Best move was d6. } (4... d6 5. Nf3 Nf6 6. Nc3 Be7 7. e4 O-O 8. Be2 h6 9. Bf4 Re8 10. O-O-O Ng4 11. Nd5) 5. Qf4?? { (11.81 → 5.13) Blunder. Best move was Qd5. } (5. Qd5 Qf6 6. Qxa8 Ne7 7. Nf3 a5 8. Nc3 Qc6 9. Qxc6 Nxc6 10. Bf4 d6 11. Nd5 Kd7) 5... f6? { (5.13 → 7.64) Mistake. Best move was Nf6. } (5... Nf6 6. Ng4) 6. Nf3? { (7.64 → 5.05) Mistake. Best move was Qf3. } (6. Qf3) 6... g5?? { (5.05 → 11.56) Blunder. Best move was Bb7. } (6... Bb7 7. Nc3) 7. Qd2?? { (11.56 → 4.89) Blunder. Best move was Qe4+. } (7. Qe4+) 7... a5? { (4.89 → 6.58) Mistake. Best move was Bb7. } (7... Bb7 8. Nc3 Qe7 9. Qd4 O-O-O 10. h4 h6 11. hxg5 fxg5 12. Qxh8 Bg7 13. Bxg5 hxg5 14. Qh7) 8. h3? { (6.58 → 5.08) Mistake. Best move was h4. } (8. h4) 8... Bb4? { (5.08 → 6.29) Mistake. Best move was Bb7. } (8... Bb7) 9. c3 Bc5 10. Qd1? { (6.16 → 4.72) Mistake. Best move was h4. } (10. h4 Bb7) 10... Qe7?! { (4.72 → 5.54) Inaccuracy. Best move was Ne7. } (10... Ne7 11. h4) 11. Nbd2? { (5.54 → 4.40) Mistake. Best move was h4. } (11. h4 g4) 11... Qd6? { (4.40 → 5.57) Mistake. Best move was Bb7. } (11... Bb7 12. Nb3) 12. e3?! { (5.57 → 4.91) Inaccuracy. Best move was e4. } (12. e4 Bb7 13. Qc2 Ne7 14. Nb3 Ng6 15. Nxc5 Qxc5 16. Bd3 O-O-O 17. Be3 Qe7 18. O-O-O Kb8) 12... Ne7?! { (4.91 → 5.48) Inaccuracy. Best move was Bb7. } (12... Bb7 13. Qc2 Ne7 14. Ne4 Qe6 15. Bd3 h6 16. Nd4 Bxd4 17. cxd4 Nd5 18. Bd2 f5 19. Ng3) 13. Bc4?! { (5.48 → 4.53) Inaccuracy. Best move was Nd4. } (13. Nd4) 13... Bb7 14. O-O?! { (4.75 → 4.05) Inaccuracy. Best move was Qc2. } (14. Qc2 Ng6 15. Ne4 Qe7 16. Bd3 O-O-O 17. O-O Rde8 18. Nxc5 Qxc5 19. e4 Qe7 20. Re1 Ne5) 14... O-O-O? { (4.05 → 6.50) Mistake. Best move was h5. } (14... h5 15. Nb3 g4 16. Nh4 O-O-O 17. Qe2 Qe5 18. f4 Qd6 19. Rd1 Qc6 20. Kh2 f5 21. Ba6) 15. Qe1?? { (6.50 → 3.34) Blunder. Best move was a3. } (15. a3) 15... c6?? { (3.34 → 7.99) Blunder. Best move was h5. } (15... h5 16. Qe2) 16. Ne4?! { (7.99 → 7.41) Inaccuracy. Best move was b4. } (16. b4) 16... Bxe3? { (7.41 → 25.88) Mistake. Best move was Qc7. } (16... Qc7 17. b4 axb4 18. cxb4 Bxb4 19. Qxb4 d5 20. Nxf6 c5 21. Nxd5 Bxd5 22. Qb3 Bxf3 23. gxf3) 17. Nxd6+ Kc7 18. Bxe3 Kxd6 19. Rd1+ Kc7 20. a3 Kc8 21. Rd3 Rdg8 22. Qd2 Rg7 23. Rd1 Rhg8 24. Bxb6 Kb8 25. Rxd7 g4?! { (23.03 → Mate in 5) Checkmate is now unavoidable. Best move was Nd5. } (25... Nd5 26. Rxg7) 26. Bxg8?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qd6+. } (26. Qd6+ Ka8 27. Ba6 Rb8 28. Qc7 gxf3 29. Bxb7+ Rxb7 30. Qxb7#) 26... Rxg8 27. Rd8+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qd6+. } (27. Qd6+ Ka8 28. Qc7 Rb8 29. Ba7 Kxa7 30. Qxa5#) 27... Bc8 28. Rxg8?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Qd7. } (28. Qd7 Rxd8 29. Qa7#) 28... Nxg8 29. Nd4?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qd8. } (29. Qd8 Kb7 30. Bc5 gxf3 31. Qb6+ Ka8 32. Qa7#) 29... gxh3 30. gxh3?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qf4+. } (30. Qf4+ Ka8 31. Qc7 h2+ 32. Kxh2 Bb7 33. Qd8+ Bc8 34. Qxc8#) 30... f5 31. Nxf5?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qf4+. } (31. Qf4+ Ka8 32. Qc7 Bb7 33. Qd8+ Bc8 34. Qxc8#) 31... Nf6 32. Qd6+ Kb7 33. Bxa5?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qc7+. } (33. Qc7+ Ka6 34. Nd6 Bxh3 35. Qa7#) 33... Bxf5 34. Qxf6?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qc7+. } (34. Qc7+ Ka8 35. Rd8+ Bc8 36. Rxc8#) 34... Bxh3 35. Rd7+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qd8. } (35. Qd8 Bc8 36. Qb6+ Ka8 37. Rd8 c5 38. Rxc8#) 35... Ka6 36. Rxh7?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qxc6+. } (36. Qxc6+ Kxa5 37. b4#) 36... Kxa5 37. Rxh3?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qxc6. } (37. Qxc6 Bg2 38. b4#) 37... Kb6 38. Rd3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rh7. } (38. Rh7 Kc5 39. Qd4+ Kb5 40. Rb7+ Ka6 41. Qb6#) 38... Kb5 39. b3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was c4+. } (39. c4+ Kb6 40. Qd8+ Ka7 41. Rb3 c5 42. Qa5#) 39... Kb6 40. Rd6?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rd7. } (40. Rd7 Ka5 41. Rb7 Ka6 42. Qxc6+ Ka5 43. b4#) 40... Kb5 41. Rxc6 Ka5 42. Qf5# { White wins by checkmate. } 1-0