lichess dev

[Event "Casual Correspondence game"] [Site "http://chess-academy.net/bGvbqxjF"] [Date "2018.01.08"] [Round "-"] [White "CristiOsoian"] [Black "lichess AI level 2"] [Result "1-0"] [UTCDate "2018.01.08"] [UTCTime "15:40:55"] [WhiteElo "1474"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C50"] [Opening "Italian Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 { C50 Italian Game } h5? { (0.21 → 1.23) Mistake. Best move was Nf6. } (3... Nf6 4. d3 Be7 5. O-O d6 6. a4 O-O 7. h3 Nd4 8. Nxd4 exd4 9. c3 d5 10. exd5) 4. Ng5?? { (1.23 → -3.61) Blunder. Best move was O-O. } (4. O-O) 4... d5? { (-3.61 → -1.14) Mistake. Best move was Qxg5. } (4... Qxg5 5. O-O Qg6 6. Nc3 h4 7. Nd5 Bd6 8. d3 h3 9. g3 Nge7 10. Ne3 a6 11. c3) 5. exd5?! { (-1.14 → -1.66) Inaccuracy. Best move was Nxf7. } (5. Nxf7) 5... Bg4? { (-1.66 → 1.14) Mistake. Best move was Qxg5. } (5... Qxg5 6. dxc6 Qxg2 7. Rf1 bxc6 8. Qe2 Bh3 9. Qxe5+ Ne7 10. Nc3 O-O-O 11. Qe4 Qxe4+ 12. Nxe4) 6. Nf3? { (1.14 → -0.14) Mistake. Best move was f3. } (6. f3 Na5) 6... b5? { (-0.14 → 2.03) Mistake. Best move was Nd4. } (6... Nd4 7. d3 b5 8. Bb3 Bxf3 9. gxf3 Ne7 10. O-O a5 11. c3 Nxb3 12. Qxb3 Qxd5 13. Qxd5) 7. dxc6? { (2.03 → 0.67) Mistake. Best move was Bxb5. } (7. Bxb5 Qxd5 8. Nc3 Qe6 9. h3 Bxf3 10. Qxf3 Ne7 11. Ne4 Rb8 12. a4 Rb6 13. d3 Nf5) 7... bxc4 8. O-O Rb8?! { (0.33 → 0.89) Inaccuracy. Best move was Ne7. } (8... Ne7 9. h3) 9. h3 Be6? { (0.59 → 1.71) Mistake. Best move was Qf6. } (9... Qf6 10. Re1 Bd6 11. Na3 Bxf3 12. Qxf3 Qxf3 13. gxf3 Bxa3 14. bxa3 f6 15. f4 Ne7 16. fxe5) 10. d3 Qd6 11. Be3? { (1.79 → 0.33) Mistake. Best move was Re1. } (11. Re1 cxd3 12. Nxe5 Ne7 13. Nxd3 Qxc6 14. Nf4 Nf5 15. Nd2 Rd8 16. Qf3 Qxc2 17. Nxe6 fxe6) 11... Nf6? { (0.33 → 1.54) Mistake. Best move was Ne7. } (11... Ne7 12. Nbd2 Rxb2 13. Qc1 Rb8 14. Nxc4 Bxc4 15. dxc4 Nxc6 16. Rd1 Qe6 17. Rb1 Rxb1 18. Qxb1) 12. b3?! { (1.54 → 0.82) Inaccuracy. Best move was d4. } (12. d4 exd4 13. Nxd4 Be7 14. Nc3 O-O 15. Rb1 a6 16. Re1 Rfd8 17. Nxe6 Qxd1 18. Rbxd1 fxe6) 12... cxb3? { (0.82 → 2.37) Mistake. Best move was cxd3. } (12... cxd3 13. Qxd3 Nd5 14. Ng5 Qxc6 15. Nxe6 Qxe6 16. Bxa7 Ra8 17. Qb5+ c6 18. Qb7 Qc8 19. Qxc8+) 13. axb3 e4 14. Ng5? { (2.53 → 1.45) Mistake. Best move was dxe4. } (14. dxe4 Qxc6 15. Nd4 Qxe4 16. Nc3 Qe5 17. Nc6 Qxc3 18. Nxb8 Bc5 19. Bxc5 Qxc5 20. Na6 Qb6) 14... Rd8 15. Nxe6 Qxe6 16. Bg5 Bc5?! { (1.50 → 2.00) Inaccuracy. Best move was Qxc6. } (16... Qxc6 17. Qe2) 17. Bxf6? { (2.00 → 0.30) Mistake. Best move was Nd2. } (17. Nd2 O-O 18. Bxf6 Qxf6 19. Nxe4 Qe5 20. Kh1 Bd4 21. Ra4 Rfe8 22. f4 Qf5 23. Qf3 Re6) 17... Qxf6 18. Na3?! { (0.56 → -0.14) Inaccuracy. Best move was Ra5. } (18. Ra5 Bb6 19. Rxh5 O-O 20. Nd2 exd3 21. Ne4 Qxc6 22. cxd3 Rd5 23. Qf3 Rxh5 24. Qxh5 Qe6) 18... Qxc6?! { (-0.14 → 0.36) Inaccuracy. Best move was O-O. } (18... O-O 19. Nc4 exd3 20. cxd3 Qxc6 21. Rc1 Qd5 22. Ne3 Qg5 23. h4 Qe5 24. Nc4 Qf5 25. Ne3) 19. Nc4 Qe6? { (-0.08 → 0.93) Mistake. Best move was O-O. } (19... O-O 20. Ra4 Rd5 21. Ne3 Bxe3 22. fxe3 exd3 23. cxd3 Qc3 24. Qf3 Qxd3 25. e4 Qxf3 26. Rxf3) 20. Na5?! { (0.93 → 0.00) Inaccuracy. Best move was Re1. } (20. Re1 f5) 20... Qg6? { (0.00 → 1.86) Mistake. Best move was Rd5. } (20... Rd5 21. Nc4 O-O 22. Re1 Rfd8 23. Nd2 f5 24. Qxh5 Qf6 25. Qe2 exd3 26. cxd3 Bb4 27. Red1) 21. Nb7 Bd4?! { (1.75 → 2.56) Inaccuracy. Best move was Rd5. } (21... Rd5 22. Nxc5) 22. Nxd8 Bxa1 23. Qxa1 exd3? { (2.35 → 4.61) Mistake. Best move was Kxd8. } (23... Kxd8 24. Qxa7 Re8 25. Qd4+ Ke7 26. Re1 Kf8 27. Qc5+ Kg8 28. Qxc7 Re6 29. d4 Rd6 30. Qa7) 24. Qxa7?! { (4.61 → 3.66) Inaccuracy. Best move was Qd4. } (24. Qd4 O-O 25. cxd3 a6 26. Nb7 Rb8 27. Nc5 Qf6 28. Qxf6 gxf6 29. Ra1 Rb5 30. d4 a5) 24... O-O 25. Nc6?? { (3.76 → 0.29) Blunder. Best move was Qxc7. } (25. Qxc7 dxc2 26. Nc6 Qd3 27. Nb4 Qxb3 28. Nxc2 Re8 29. Rd1 g6 30. Ne3 Kg7 31. Rd7 Qe6) 25... Kh8?? { (0.29 → 5.47) Blunder. Best move was Qxc6. } (25... Qxc6 26. cxd3) 26. cxd3?? { (5.47 → 0.77) Blunder. Best move was Ne5. } (26. Ne5 Qb6 27. Qxb6 cxb6 28. Nxd3 Rc8 29. Nb4 Rd8 30. Ra1 g5 31. Ra6 Rd6 32. c4 Rd1+) 26... Qxd3?? { (0.77 → 5.66) Blunder. Best move was Qxc6. } (26... Qxc6 27. Re1 Qc3 28. Re3 g6 29. d4 Qc6 30. Qa5 Qd6 31. Qe5+ Kg8 32. Qxd6 cxd6 33. b4) 27. Ne5? { (5.66 → 4.12) Mistake. Best move was Qxc7. } (27. Qxc7 Qxb3) 27... Qd5?! { (4.12 → 4.86) Inaccuracy. Best move was Qxb3. } (27... Qxb3 28. Qxc7) 28. Nf3?! { (4.86 → 4.33) Inaccuracy. Best move was Qxc7. } (28. Qxc7) 28... Re8?! { (4.33 → 5.27) Inaccuracy. Best move was Qxb3. } (28... Qxb3 29. Qxc7) 29. Qxc7 f6? { (5.10 → 6.77) Mistake. Best move was Qxb3. } (29... Qxb3 30. Qd7 Rf8 31. Qf5 g6 32. Qf6+ Kg8 33. Re1 Qd3 34. Re5 Qd7 35. Re7 Qf5 36. Qxf5) 30. b4 Kg8 31. Qa5 Rd8 32. Qa6?! { (6.69 → 5.97) Inaccuracy. Best move was Rb1. } (32. Rb1) 32... Re8?! { (5.97 → 6.52) Inaccuracy. Best move was Qd3. } (32... Qd3 33. b5) 33. Qa5 Qxa5?! { (6.18 → 6.95) Inaccuracy. Best move was Rd8. } (33... Rd8 34. Rb1) 34. bxa5 Ra8 35. Ra1 Ra6 36. Nd4 Kf8 37. Nf5?! { (6.80 → 6.18) Inaccuracy. Best move was Kf1. } (37. Kf1 Ke7 38. Ke2 Kd7 39. Kd3 g5 40. Kc4 Kc7 41. Kb5 Rd6 42. Ra4 Rd5+ 43. Kc4 Rd7) 37... Ra7? { (6.18 → 9.03) Mistake. Best move was g6. } (37... g6 38. Ne3 Ke7 39. Nd5+ Kd7 40. Nb4 Ra8 41. a6 f5 42. Kf1 Kc7 43. Nd5+ Kb8 44. Ne7) 38. a6 g6? { (8.60 → 11.36) Mistake. Best move was Ke8. } (38... Ke8 39. Nxg7+) 39. Nh6?? { (11.36 → 4.92) Blunder. Best move was Nd6. } (39. Nd6) 39... Kg7 40. Ng4 Kf7? { (4.27 → 6.93) Mistake. Best move was hxg4. } (40... hxg4 41. hxg4 Kf7 42. Kh2 g5 43. Kg3 Ke6 44. Kf3 Kd5 45. Ke3 Re7+ 46. Kd2 Ra7 47. Kd3) 41. Ne3 Ke8 42. Nc4 Kd8 43. Rd1+ Ke8?? { (6.56 → 10.31) Blunder. Best move was Ke7. } (43... Ke7 44. Ra1 Ke6 45. Kf1 Kd5 46. Nb6+ Kc6 47. Nc8 Ra8 48. Rc1+ Kb5 49. a7 Ka6 50. Ra1+) 44. Ra1?? { (10.31 → 6.42) Blunder. Best move was Nd6+. } (44. Nd6+) 44... g5 45. Na5?? { (6.33 → 3.12) Blunder. Best move was Nd6+. } (45. Nd6+ Kd7 46. Ne4 Kc7 47. Nxf6 Kb6 48. Nxh5 Rxa6 49. Rxa6+ Kxa6 50. Ng7 Kb5 51. Ne6 g4) 45... Kf7?? { (3.12 → 9.79) Blunder. Best move was Rxa6. } (45... Rxa6 46. Re1+ Kf7 47. Nc4 Rc6 48. Re4 Ra6 49. Kf1 f5 50. Re5 Ra1+ 51. Ke2 Ra2+ 52. Nd2) 46. Nc6 Re7? { (9.44 → Mate in 8) Checkmate is now unavoidable. Best move was Ra8. } (46... Ra8 47. a7) 47. Nxe7 Kxe7 48. a7 Kf8 49. a8=Q+ Kf7 50. Ra7+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qe4. } (50. Qe4 f5 51. Ra7+ Kf6 52. Qe7+ Kg6 53. Qe6#) 50... Kg6 51. Qg8+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qe4+. } (51. Qe4+ f5 52. Qc6#) 51... Kf5 52. Ra5+ Ke4 53. Qc4# { White wins by checkmate. } 1-0