lichess dev

[Event "Anul 1 Arena"] [Site "http://chess-academy.net/Ii0jRBeR"] [Date "2020.04.09"] [Round "-"] [White "raluca"] [Black "BogdanF"] [Result "0-1"] [UTCDate "2020.04.09"] [UTCTime "15:43:50"] [WhiteElo "1242"] [BlackElo "1350"] [WhiteRatingDiff "-42"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A04"] [Opening "Zukertort Opening: Polish Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 b5? { (-0.02 → 1.26) Mistake. Best move was e6. } { A04 Zukertort Opening: Polish Defense } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. d4?! { (1.26 → 0.44) Inaccuracy. Best move was e4. } (2. e4 Bb7 3. Bxb5 Bxe4 4. d4 e6 5. O-O Nf6 6. c4 Bb7 7. Ba4 Bd6 8. Nc3 O-O) 2... Bb7?! { (0.44 → 1.01) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Bf4 e6 4. e3 a6 5. c3 d5 6. Nbd2 Nbd7 7. Bd3 c5 8. O-O Be7 9. Ne5) 3. Qd3?! { (1.01 → 0.15) Inaccuracy. Best move was Bf4. } (3. Bf4 a6) 3... c6?! { (0.15 → 1.14) Inaccuracy. Best move was a6. } (3... a6) 4. g3? { (1.14 → 0.10) Mistake. Best move was e4. } (4. e4 e6 5. Be2 d6 6. O-O Nd7 7. a4 a6 8. e5 Ne7 9. Nbd2 Ng6 10. Ne4 d5) 4... Qa5+? { (0.10 → 1.36) Mistake. Best move was d5. } (4... d5) 5. Kd1? { (1.36 → -0.81) Mistake. Best move was Bd2. } (5. Bd2 Qb6 6. Bg2 a5 7. a4 b4 8. O-O Ba6 9. c4 d5 10. Ne5 Nf6 11. Be3 e6) 5... c5?! { (-0.81 → 0.11) Inaccuracy. Best move was Nf6. } (5... Nf6 6. Nbd2) 6. Bh3? { (0.11 → -1.76) Mistake. Best move was Qc3. } (6. Qc3 Qxc3) 6... e6?! { (-1.76 → -1.05) Inaccuracy. Best move was cxd4. } (6... cxd4 7. Nbd2 b4 8. Nb3 Qc7 9. Nbxd4 e5 10. Re1 a6 11. a3 exd4 12. axb4 Bxb4 13. Qxd4) 7. Bg4? { (-1.05 → -3.66) Mistake. Best move was dxc5. } (7. dxc5) 7... Na6? { (-3.66 → -1.98) Mistake. Best move was Nf6. } (7... Nf6 8. Bh3 Be4 9. Qd2 Qb6 10. a4 b4 11. Qf4 b3 12. Nc3 Bd6 13. dxc5 Qxc5 14. Qg5) 8. Bd2? { (-1.98 → -3.65) Mistake. Best move was a4. } (8. a4) 8... Kd8?? { (-3.65 → 14.42) Blunder. Best move was Qb6. } (8... Qb6) 9. Bxa5+ Kc8 10. dxc5 Nxc5 11. Qd4 Na6 12. Bb4? { (15.77 → 8.90) Mistake. Best move was Ne5. } (12. Ne5 Nf6 13. Bf3 Bxf3 14. exf3 Bc5 15. Qd3 Nc7 16. Nxf7 Rg8 17. Nd6+ Kb8 18. Nxb5 Ncd5) 12... Nxb4 13. Qxb4?? { (9.56 → -1.19) Blunder. Best move was Ne5. } (13. Ne5) 13... Nh6?? { (-1.19 → 14.57) Blunder. Best move was Bxb4. } (13... Bxb4 14. Bh3) 14. Bh5?? { (14.57 → -2.97) Blunder. Best move was Qxb5. } (14. Qxb5) 14... Bxb4 15. a3? { (-2.50 → -4.24) Mistake. Best move was g4. } (15. g4 g6 16. g5 Ng8 17. Bg4 h6 18. Rg1 hxg5 19. Ne5 Rxh2 20. Bf3 Bc5 21. Nd3 Bxf2) 15... Bc5 16. Ke1? { (-3.94 → -5.02) Mistake. Best move was g4. } (16. g4 f6 17. h4 f5 18. gxf5 exf5 19. b4 Be7 20. Kd2 g6 21. Nc3 Bf6 22. Rab1 a6) 16... Bxf3?? { (-5.02 → 0.22) Blunder. Best move was g6. } (16... g6 17. Nbd2 gxh5 18. e3 Be7 19. Ke2 Kc7 20. Rhc1 a5 21. c4 b4 22. Nd4 Nf5 23. Nxf5) 17. exf3? { (0.22 → -0.99) Mistake. Best move was Bxf3. } (17. Bxf3 d5 18. e4 dxe4 19. Bxe4 Rb8 20. Nd2 Rd8 21. Nb3 Bb6 22. h3 Kd7 23. Ke2 Ke7) 17... Bxf2+?? { (-0.99 → 3.90) Blunder. Best move was g6. } (17... g6 18. Bg4 Kb7 19. Ke2 d5 20. Bh3 Rac8 21. Nd2 Nf5 22. Bxf5 exf5 23. Rhc1 h5 24. Nb3) 18. Kxf2 Rb8 19. Nc3 Rb6?! { (3.61 → 4.47) Inaccuracy. Best move was d5. } (19... d5) 20. Ne4?? { (4.47 → 0.30) Blunder. Best move was f4. } (20. f4) 20... Ra6?? { (0.30 → 4.52) Blunder. Best move was g6. } (20... g6) 21. Nc5? { (4.52 → 2.06) Mistake. Best move was f4. } (21. f4 Rc6) 21... Rc6 22. Nxe6?? { (1.87 → -1.41) Blunder. Best move was Nd3. } (22. Nd3 Rxc2+) 22... fxe6?! { (-1.41 → -0.50) Inaccuracy. Best move was Rxc2+. } (22... Rxc2+ 23. Ke3 fxe6 24. Rac1 Rxc1 25. Rxc1+ Kb8 26. f4 Nf5+ 27. Kd2 Rc8 28. Rd1 Kc7 29. Be2) 23. Bg4? { (-0.50 → -2.79) Mistake. Best move was c3. } (23. c3 Rc5) 23... Nxg4+ 24. fxg4 Rxc2+ 25. Kf3? { (-2.32 → -3.59) Mistake. Best move was Ke3. } (25. Ke3 Rxb2 26. Rhf1 Rxh2 27. Rac1+ Kb7 28. Rf7 Rd8 29. Rxg7 Kb6 30. Rd1 d5 31. Rd2 Rh3) 25... e5? { (-3.59 → -0.67) Mistake. Best move was Rf8+. } (25... Rf8+ 26. Ke3 Rxb2 27. Rab1 Rff2 28. Rhc1+ Kd8 29. h4 Rbe2+ 30. Kd4 a6 31. Rf1 Rxf1 32. Rxf1) 26. Rab1? { (-0.67 → -2.72) Mistake. Best move was Rac1. } (26. Rac1 Rf8+) 26... h5? { (-2.72 → -1.24) Mistake. Best move was Rf8+. } (26... Rf8+ 27. Ke4 Re2+ 28. Kd5 Re8 29. Rhd1 e4 30. Kd4 Kc7 31. g5 Rxh2 32. Ke3 d6 33. Rh1) 27. Rbd1? { (-1.24 → -2.73) Mistake. Best move was gxh5. } (27. gxh5 Rxh5) 27... hxg4+ 28. Kxg4 Rc4+? { (-2.63 → -0.68) Mistake. Best move was Rhxh2. } (28... Rhxh2) 29. Kg5?! { (-0.68 → -1.45) Inaccuracy. Best move was Kf5. } (29. Kf5) 29... e4 30. Rxd7?? { (-1.33 → -8.75) Blunder. Best move was b3. } (30. b3 Rc3) 30... Kxd7 31. Rc1? { (-8.39 → Mate in 11) Checkmate is now unavoidable. Best move was Re1. } (31. Re1 Rxh2 32. b3 Rc3 33. Rxe4 Rxg3+ 34. Kf5 Rf2+ 35. Ke5 Rxb3 36. Rg4 Rxa3 37. Rxg7+ Kc6) 31... Rxc1 32. b3?! { (-14.31 → Mate in 6) Checkmate is now unavoidable. Best move was Kf4. } (32. Kf4 Rxh2) 32... e3 33. g4 e2 34. h4 e1=Q 35. Kf5 Rc5+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qf1+. } (35... Qf1+ 36. Ke5 Re8+ 37. Kd5 Qd1#) 36. Kf4 Qf1+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Rf8#. } (36... Rf8#) 37. Ke3 Re8+ 38. Kd4 Rc4+ 39. Kd5 Qd3# { Black wins by checkmate. } 0-1