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[Event "Open Arena"] [Site "http://chess-academy.net/jO3KQwRr"] [Date "2021.03.18"] [Round "-"] [White "stefanos12"] [Black "cosmac"] [Result "1-0"] [UTCDate "2021.03.18"] [UTCTime "18:27:08"] [WhiteElo "1533"] [BlackElo "1220"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Saragossa Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. c3 { A00 Saragossa Opening } c6?! { (-0.09 → 0.47) Inaccuracy. Best move was Nf6. } (1... Nf6 2. d4 e6 3. Nf3 c5 4. Bf4 Nc6 5. e3 Nh5 6. Bg3) 2. d4 d5 3. e3?! { (0.40 → -0.38) Inaccuracy. Best move was Nf3. } (3. Nf3 Bf5 4. Nh4 Bd7 5. g3 e6 6. Bg2 c5 7. c4 Nf6 8. O-O Nc6 9. cxd5 exd5) 3... e6?! { (-0.38 → 0.57) Inaccuracy. Best move was Nf6. } (3... Nf6 4. Nf3 Bf5 5. Bd3 e6 6. O-O Be7 7. Bxf5 exf5 8. Qb3 Qb6 9. Qc2 g6 10. b3) 4. c4?! { (0.57 → -0.31) Inaccuracy. Best move was Nd2. } (4. Nd2 f5 5. Ngf3 Nf6 6. b3 Bd6 7. c4 O-O 8. Be2 b6 9. Ne5 Bb7 10. Bb2 c5) 4... c5?! { (-0.31 → 0.33) Inaccuracy. Best move was Nf6. } (4... Nf6 5. Nf3) 5. Nh3?! { (0.33 → -0.60) Inaccuracy. Best move was Nf3. } (5. Nf3 Nf6 6. Nc3 Nc6 7. Be2 cxd4 8. exd4 Bd6 9. c5 Bb8 10. O-O O-O 11. Be3 Re8) 5... Nh6? { (-0.60 → 0.91) Mistake. Best move was Nf6. } (5... Nf6 6. cxd5) 6. g3? { (0.91 → -0.86) Mistake. Best move was cxd5. } (6. cxd5 exd5) 6... g6? { (-0.86 → 1.41) Mistake. Best move was cxd4. } (6... cxd4 7. exd4) 7. Qf3? { (1.41 → -0.90) Mistake. Best move was dxc5. } (7. dxc5 Nc6) 7... Bg7?! { (-0.90 → -0.31) Inaccuracy. Best move was cxd4. } (7... cxd4 8. cxd5 exd5 9. exd4 Nc6 10. Bg5 f6 11. Qxf6 Bb4+ 12. Nc3 Qxf6 13. Bxf6 O-O 14. Bg5) 8. cxd5?! { (-0.31 → -0.95) Inaccuracy. Best move was dxc5. } (8. dxc5 O-O) 8... cxd4 9. Nc3?? { (-0.66 → -7.37) Blunder. Best move was Bg2. } (9. Bg2 O-O) 9... Nc6?? { (-7.37 → -0.05) Blunder. Best move was dxc3. } (9... dxc3) 10. Nb5? { (-0.05 → -2.57) Mistake. Best move was dxc6. } (10. dxc6 dxc3 11. cxb7 Rb8 12. bxc8=Q Qxc8 13. Be2 cxb2 14. Bxb2 Rxb2 15. O-O O-O 16. a4 Qc5) 10... d3?? { (-2.57 → 1.97) Blunder. Best move was Nb4. } (10... Nb4) 11. dxe6?? { (1.97 → -4.83) Blunder. Best move was dxc6. } (11. dxc6 Qa5+) 11... f6?? { (-4.83 → 1.42) Blunder. Best move was Qa5+. } (11... Qa5+) 12. Bxd3?? { (1.42 → -3.63) Blunder. Best move was Nf4. } (12. Nf4) 12... Bxe6?? { (-3.63 → 0.24) Blunder. Best move was Ne5. } (12... Ne5 13. Qe4 Nxd3+ 14. Ke2 Nc5 15. Qc4 Qe7 16. Nf4 Bxe6 17. Nxe6 Nxe6 18. Bd2 a6 19. Qxe6) 13. Qf4?? { (0.24 → -4.50) Blunder. Best move was Nf4. } (13. Nf4 Ne5) 13... g5?? { (-4.50 → 0.82) Blunder. Best move was Ne5. } (13... Ne5 14. Be2) 14. Qf3?? { (0.82 → -8.79) Blunder. Best move was Nc7+. } (14. Nc7+ Ke7) 14... Bxh3?? { (-8.79 → -3.59) Blunder. Best move was Ne5. } (14... Ne5) 15. Qe4+? { (-3.59 → -4.83) Mistake. Best move was Qh5+. } (15. Qh5+ Kf8 16. Be2 Bg2 17. Rg1 Be4 18. Nc3 Bg6 19. Qh3 Ne5 20. g4 Nd3+ 21. Kf1 Rc8) 15... Ne5 16. f4?? { (-4.31 → -8.97) Blunder. Best move was Nd4. } (16. Nd4 Rc8) 16... Kf7?? { (-8.97 → 1.44) Blunder. Best move was Bf5. } (16... Bf5) 17. fxe5 Bg2?? { (0.94 → 10.29) Blunder. Best move was f5. } (17... f5) 18. Qxg2?? { (10.29 → 3.07) Blunder. Best move was Bc4+. } (18. Bc4+) 18... Qxd3 19. exf6?? { (3.09 → 0.01) Blunder. Best move was Nd6+. } (19. Nd6+ Kg8 20. Qxb7 Rf8 21. Rf1 fxe5 22. Qb3+ Qxb3 23. axb3 Rxf1+ 24. Kxf1 Bf8 25. Ne4 Nf7) 19... Bxf6 20. Nc7?? { (0.13 → -3.78) Blunder. Best move was Qf1. } (20. Qf1) 20... Rac8?? { (-3.78 → 0.38) Blunder. Best move was Rhd8. } (20... Rhd8) 21. Nd5?? { (0.38 → -7.21) Blunder. Best move was Qd5+. } (21. Qd5+) 21... Bd4?? { (-7.21 → 3.00) Blunder. Best move was Rhd8. } (21... Rhd8) 22. Qf3+?? { (3.00 → -0.29) Blunder. Best move was Qf1+. } (22. Qf1+ Qxf1+) 22... Kg6?? { (-0.29 → 7.36) Blunder. Best move was Kg7. } (22... Kg7) 23. Ne7+ Kg7 24. exd4?? { (7.24 → Mate in 9) Checkmate is now unavoidable. Best move was Nxc8. } (24. Nxc8) 24... Rce8?? { (Mate in 9 → 16.61) Lost forced checkmate sequence. Best move was Qxf3. } (24... Qxf3 25. Rf1 Qe4+ 26. Kd1 Qxd4+ 27. Bd2 Rhd8 28. Nd5 Rxd5 29. Rf7+ Nxf7 30. Ke2 Qxd2+ 31. Kf3) 25. Qxd3 Rxe7+ 26. Be3 Rf8 27. O-O-O Rc7+ 28. Kb1 Rfc8 29. Rc1 Rxc1+ 30. Rxc1 Rd8?! { (16.13 → Mate in 6) Checkmate is now unavoidable. Best move was Rxc1+. } (30... Rxc1+ 31. Bxc1) 31. Rc7+ Kf6 32. Qd2?! { (Mate in 4 → 83.34) Lost forced checkmate sequence. Best move was Qxh7. } (32. Qxh7 Rg8 33. g4 a6 34. Qe7+ Kg6 35. Qxg5#) 32... Rd5 33. Rxh7 Kg6?! { (68.18 → Mate in 7) Checkmate is now unavoidable. Best move was Nf5. } (33... Nf5 34. Rxb7) 34. Qd3+ Rf5 35. Rxb7 Ng4 36. Rb5 Kh5 37. Qxf5 Nxe3 38. Qxg5# { White wins by checkmate. } 1-0