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[Event "marinela0102 Arena"] [Site "http://chess-academy.net/5lhUE6C0"] [Date "2025.03.12"] [Round "-"] [White "MLUPU"] [Black "Matheo9"] [Result "1-0"] [UTCDate "2025.03.12"] [UTCTime "17:36:08"] [WhiteElo "1183"] [BlackElo "1126"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Polish Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. b4?! { (0.15 → -0.55) Inaccuracy. Best move was e4. } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... b5?! { (-0.55 → 0.40) Inaccuracy. Best move was d5. } { A00 Polish Opening: Symmetrical Variation } (1... d5 2. Nf3 Nf6 3. e3 Bf5 4. Bb2 e6 5. c4 Bxb4 6. cxd5) 2. Nc3? { (0.40 → -0.82) Mistake. Best move was e3. } (2. e3 e6 3. Bxb5 Bxb4 4. Nf3 Nf6 5. O-O O-O 6. d4 d5 7. Ne5 Bd6 8. Nd2 c5) 2... c6? { (-0.82 → 0.91) Mistake. Best move was a5. } (2... a5 3. bxa5) 3. Ba3? { (0.91 → -1.33) Mistake. Best move was a4. } (3. a4 Nf6 4. axb5 e5 5. Nf3 e4 6. Nd4 Bxb4 7. e3 O-O 8. Be2 Bb7 9. Ba3 Bxa3) 3... h5?! { (-1.33 → -0.41) Inaccuracy. Best move was e5. } (3... e5 4. Bb2 a5 5. bxa5 d5 6. Nf3 b4 7. Nb1 e4 8. Nd4 c5 9. Nb3 c4 10. Nd4) 4. h4? { (-0.41 → -1.65) Mistake. Best move was Nf3. } (4. Nf3 e6) 4... g6? { (-1.65 → 0.46) Mistake. Best move was e5. } (4... e5 5. Bb2 a5 6. a3 Nf6 7. Nf3 e4 8. Nd4 d5 9. e3 axb4 10. axb4 Rxa1 11. Qxa1) 5. Nf3? { (0.46 → -1.23) Mistake. Best move was Bb2. } (5. Bb2 Bg7) 5... Bg7?! { (-1.23 → -0.51) Inaccuracy. Best move was a5. } (5... a5 6. Ne4) 6. Ne5?? { (-0.51 → -5.49) Blunder. Best move was Bb2. } (6. Bb2 a5 7. Qb1 axb4 8. Ne4 Nf6 9. Bxf6 Bxf6 10. Nxf6+ exf6 11. Qxb4 Qe7 12. Qxe7+ Kxe7) 6... f6?? { (-5.49 → 1.45) Blunder. Best move was Bxe5. } (6... Bxe5 7. d4 Bg7 8. Bb2 a5 9. bxa5 Nf6 10. e3 Qxa5 11. Bd3 Nd5 12. Qd2 Qb4 13. Nd1) 7. Nxg6 Rh6 8. Nf4?! { (1.61 → 0.88) Inaccuracy. Best move was e3. } (8. e3 d5 9. Nf4 e5 10. Nd3 Qe7 11. Ne2 a5 12. Ng3 f5 13. Nxh5 Bh8 14. c3 Na6) 8... f5? { (0.88 → 2.02) Mistake. Best move was e5. } (8... e5 9. Nd3 f5 10. e3 a5 11. Ne2 d6 12. Bb2 axb4 13. Nxb4 Ne7 14. Ng3 Qa5 15. a3) 9. g4?? { (2.02 → -1.56) Blunder. Best move was e4. } (9. e4 Qc7) 9... fxg4? { (-1.56 → -0.17) Mistake. Best move was hxg4. } (9... hxg4 10. e4) 10. d4?! { (-0.17 → -0.98) Inaccuracy. Best move was e4. } (10. e4 d6 11. d4 e5 12. Nd3 exd4 13. Ne2 a5 14. Bc1 Rh7 15. Bg5 Bf6 16. Qd2 Qe7) 10... Ba6?? { (-0.98 → 2.49) Blunder. Best move was d5. } (10... d5) 11. e4 Bxd4?? { (0.88 → 6.82) Blunder. Best move was c5. } (11... c5 12. Nxh5) 12. Bd3?? { (6.82 → -6.90) Blunder. Best move was Qxd4. } (12. Qxd4 Qc7) 12... Bxf2+?? { (-6.90 → 3.32) Blunder. Best move was Bxc3+. } (12... Bxc3+ 13. Kf1) 13. Kxf2 Rf6? { (3.12 → 5.42) Mistake. Best move was e5. } (13... e5) 14. e5?? { (5.42 → 1.93) Blunder. Best move was Kg3. } (14. Kg3) 14... Rxf4+ 15. Ke3?? { (1.88 → -1.21) Blunder. Best move was Kg2. } (15. Kg2 Qb6 16. Qd2 Rf3 17. Ne4 Qe3 18. Qxe3 Rxe3 19. Raf1 Bc8 20. Bc1 Rf3 21. Rxf3 gxf3+) 15... Rf5?? { (-1.21 → 8.64) Blunder. Best move was Rf3+. } (15... Rf3+) 16. Bxf5 Nh6? { (8.48 → 12.65) Mistake. Best move was d5. } (16... d5 17. Bg6+ Kd7 18. Nxd5 Kc8 19. Nf4 Nd7 20. Bb2 Nh6 21. e6 Nb6 22. Qxd8+ Kxd8 23. Rad1+) 17. Bg6+ Kf8 18. Qf1+?! { (12.65 → 9.30) Inaccuracy. Best move was Rf1+. } (18. Rf1+) 18... Kg7 19. Qf2?? { (9.64 → 0.02) Blunder. Best move was Bxh5. } (19. Bxh5) 19... Kxg6? { (0.02 → 2.64) Mistake. Best move was Qb6+. } (19... Qb6+) 20. Rhf1? { (2.64 → 0.42) Mistake. Best move was Qf4. } (20. Qf4 d5 21. Qg5+ Kh7 22. Ne2 Nd7 23. Raf1 Qg8 24. Bb2 Re8 25. Qxh5 Nb6 26. Bc1 Nc4+) 20... Kh7?? { (0.42 → 9.34) Blunder. Best move was Qb6+. } (20... Qb6+ 21. Kd2 Qxf2+ 22. Rxf2 Bb7 23. e6 c5 24. Rf8 cxb4 25. Bxb4 d6 26. Bxd6 Nc6 27. Rxa8) 21. Ne4 Kg6? { (8.42 → 19.08) Mistake. Best move was d5. } (21... d5 22. Qf4) 22. Rad1 Qg8?! { (10.51 → Mate in 9) Checkmate is now unavoidable. Best move was e6. } (22... e6 23. Nd6 Kh7 24. Ke2 Nf5 25. Nxf5 Qf8 26. Nd6 Qxf2+ 27. Rxf2 Bb7 28. Nxb7 Kg8 29. Rf6) 23. e6?! { (Mate in 9 → 12.22) Lost forced checkmate sequence. Best move was Rd6+. } (23. Rd6+ Kg7 24. Qf4 Nf7 25. e6 Kf8 26. exf7 Qg7 27. Bb2 Qh7 28. Ng5 e5 29. Nxh7+ Kg7) 23... Qxe6 24. Kd2?? { (18.21 → 3.29) Blunder. Best move was Qf8. } (24. Qf8) 24... Qxe4 25. Qf8 Qe6?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Best move was Qd4+. } (25... Qd4+ 26. Kc1 Qa1+ 27. Kd2) 26. Qe8+ Kh7 27. Rde1 Qxa2 28. Bc1?! { (Mate in 4 → Mate in 10) Not the best checkmate sequence. Best move was Rxe7+. } (28. Rxe7+ Qf7 29. Rexf7+ Nxf7 30. Qxf7+ Kh6 31. Rf6#) 28... Qa4 29. Re6?! { (Mate in 3 → Mate in 9) Not the best checkmate sequence. Best move was Qxe7+. } (29. Qxe7+ Nf7 30. Qxf7+ Kh6 31. Kd1#) 29... Qxb4+ 30. Kd1?? { (Mate in 9 → 0.00) Lost forced checkmate sequence. Best move was c3. } (30. c3 dxe6 31. cxb4 Nd7 32. Qxe7+ Kh8 33. Qxd7 e5 34. Bb2 Nf7 35. Rxf7 Kg8 36. Rg7+ Kh8) 30... Nf5?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Best move was Qd4+. } (30... Qd4+ 31. Ke1 dxe6 32. Rf7+ Nxf7 33. Qxf7+ Kh8 34. Qf8+ Kh7) 31. Rxf5?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qf7+. } (31. Qf7+ Kh8 32. Qf8+ Kh7 33. Qxf5+ Kh8 34. Qf8+ Kh7 35. Rf7#) 31... Qd4+ 32. Bd2 Qa1+ 33. Ke2?! { (Mate in 8 → 15.14) Lost forced checkmate sequence. Best move was Bc1. } (33. Bc1 Qd4+ 34. Ke1 Qc3+ 35. Kf2 Qxc2+ 36. Kg3 Qc3+ 37. Re3 Qe5+ 38. Rfxe5 Kh6 39. Rf3+ Kh7) 33... Qd4?! { (15.14 → Mate in 2) Checkmate is now unavoidable. Best move was b4+. } (33... b4+ 34. Ke3) 34. Rxe7+ Qg7 35. Bc3?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Rxh5#. } (35. Rxh5#) 35... Qxe7+ 36. Qxe7+ Kg6 37. Rf6# { White wins by checkmate. } 1-0