[Event "Casual correspondence game"] [Site "https://lichess.org/NmFZoq1q"] [Date "2015.03.23"] [White "BETEP_B_OKHO"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2015.03.23"] [UTCTime "14:07:31"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3 c5?! { (0.15 → 0.77) Inaccuracy. e5 was best. } (2... e5 3. Nf3 Bb4 4. Nxe5 O-O) 3. Bc4?! { (0.77 → -0.07) Inaccuracy. e5 was best. } (3. e5 Ng8 4. Nf3 e6 5. d4 cxd4 6. Qxd4 Nc6 7. Qa4 d5 8. exd6 Bxd6 9. Nb5 Nge7 10. Nxd6+ Qxd6 11. Bf4 Qb4+ 12. Qxb4 Nxb4) 3... Nc6 4. d3 Qa5?! { (-0.18 → 0.62) Inaccuracy. e6 was best. } (4... e6 5. Bf4 a6 6. e5 d5 7. Bb3 Nd7 8. Nf3 Be7 9. O-O O-O) 5. Nf3 d6 6. h3 e5?! { (0.13 → 0.81) Inaccuracy. e6 was best. } (6... e6 7. O-O Be7 8. Bf4 a6 9. e5 dxe5 10. Nxe5 Bd7 11. Nxd7 Nxd7 12. Bb3 O-O 13. Ne4 Nd4) 7. O-O Be6?! { (0.37 → 0.93) Inaccuracy. Be7 was best. } (7... Be7 8. a3 O-O 9. Rb1 a6 10. b4 cxb4 11. axb4 Nxb4 12. Bd2 Nc6 13. Nd5 Qd8 14. Nxe7+ Nxe7) 8. Bxe6 fxe6 9. Ng5 Nd4 10. Be3?! { (1.27 → 0.22) Inaccuracy. Ne2 was best. } (10. Ne2 h6 11. Nxd4 cxd4 12. Nxe6 Kd7 13. Bd2 Qb5 14. a4 Qc6 15. Nxf8+ Raxf8 16. f4 Kc7 17. fxe5 dxe5 18. Bb4 Re8 19. c4 Kb8) 10... g6?! { (0.22 → 1.22) Inaccuracy. h6 was best. } (10... h6 11. Nf3 Be7 12. Nh4 g5 13. Ng6 Rg8 14. Nxe7 Kxe7 15. Bd2 Qc7 16. a4 c4 17. Be3 a6 18. f3 Rac8 19. dxc4 Qxc4 20. a5) 11. Bxd4?! { (1.22 → 0.12) Inaccuracy. Ne2 was best. } (11. Ne2 Qa4 12. Bxd4 cxd4 13. f4 Bh6 14. Nxe6 Qd7 15. fxe5 Qxe6 16. Rxf6 Qxe5 17. Qf1 O-O-O 18. Rf7 Kb8 19. Qf6 Be3+ 20. Kh1 Qxf6) 11... exd4? { (0.12 → 1.48) Mistake. cxd4 was best. } (11... cxd4 12. b4 Qb6 13. Na4 Qc6 14. c4 Qd7 15. c5 Bh6 16. Nf3 O-O 17. Qb3 Rac8 18. cxd6 Qxd6 19. Nc5 b6 20. Nxe6 Rc3) 12. Ne2?! { (1.48 → 0.68) Inaccuracy. Qf3 was best. } (12. Qf3 Be7 13. e5 dxe5 14. Qxb7 Rd8 15. Qc6+ Rd7 16. Na4 O-O 17. Qxe6+ Kg7 18. Qc4 Kh8 19. Ne6 Rc8 20. Rae1 Bd6 21. c3 Rb7) 12... e5 13. Ne6 Qb6 14. Nxf8?! { (0.52 → -0.05) Inaccuracy. f4 was best. } (14. f4 Ke7 15. Ng5 Bh6 16. fxe5 dxe5 17. Nf3 Be3+ 18. Kh1 Qe6 19. c3 Kf7 20. b4 b6 21. bxc5 bxc5 22. Rb1 Rhb8 23. Qa4 Rxb1) 14... Rxf8 15. a3 O-O-O 16. Ng3?! { (-0.13 → -0.68) Inaccuracy. Rb1 was best. } (16. Rb1 Qc6 17. c4 dxc3 18. bxc3 c4 19. Rb4 cxd3 20. Qxd3 d5 21. exd5 Nxd5 22. Rc4) 16... Nd7 17. Qg4?! { (-0.19 → -0.90) Inaccuracy. Rb1 was best. } (17. Rb1 Qa5 18. Ne2 Qa4 19. c4 Qxd1 20. Rfxd1 h5 21. f3 Kc7 22. Kf2 h4 23. b4 g5 24. b5 Rh8 25. Rdc1 Rdf8) 17... Kb8?! { (-0.90 → -0.27) Inaccuracy. Qxb2 was best. } (17... Qxb2 18. Rfc1 Kb8 19. Qe6 Qb6 20. a4 Qc7 21. a5 Nf6 22. Rcb1 Qf7 23. Qxf7 Rxf7 24. f3 Kc7 25. Ne2 Rff8 26. Kf2 d5 27. a6) 18. Qe6 Nf6 19. a4 h5 20. a5 Qb5 21. c4 Qxb2?? { (-0.40 → 4.90) Blunder. Qd7 was best. } (21... Qd7 22. Qxd7 Nxd7 23. Ne2 h4 24. Kh2 g5 25. Ng1 Kc7 26. Nf3 Rg8 27. Rfd1 Rdf8 28. b3 g4 29. hxg4 Rxg4 30. Kh3 Rff4) 22. a6?? { (4.90 → 0.87) Blunder. Rfb1 was best. } (22. Rfb1 Qxa1 23. Rxa1 Kc7 24. Qe7+ Nd7 25. Ne2 Rde8 26. Qh7 Rf6 27. Rb1 Rb8 28. f3 Rd8 29. Qe7 Rff8 30. Qg7 Rf6 31. Qh7) 22... bxa6?? { (0.87 → 6.32) Blunder. Qb6 was best. } (22... Qb6 23. Rfb1 Rde8 24. Rxb6 Rxe6 25. Rxb7+ Ka8 26. Rab1 h4 27. Ne2 Rfe8 28. Rf7 R8e7 29. Rb7 Rxb7 30. Rxb7 d5 31. exd5 Rxa6 32. Re7) 23. Rxa6?? { (6.32 → -0.60) Blunder. Rfb1 was best. } (23. Rfb1 Qb6 24. Qe7 Ng8 25. Rxb6+ axb6 26. Qg7 Rfe8 27. Qxg6 h4 28. Nf5 Ne7 29. Qg7 Nxf5 30. exf5 Rg8 31. Qe7 Rge8 32. Qxh4 e4) 23... h4?? { (-0.60 → 1.82) Blunder. Qb7 was best. } (23... Qb7 24. Rfa1 Qd7 25. Qxd7 Rxd7 26. Nf1 Ne8 27. Nd2 Rb7 28. Kf1 Rff7 29. Ke2 g5 30. f3 Rb2 31. R1a2 Rfb7 32. Kf1 Rxa2 33. Rxa2) 24. Qe7?? { (1.82 → -0.39) Blunder. Raa1 was best. } (24. Raa1 hxg3 25. Rfb1 Qxb1+ 26. Rxb1+ Kc7 27. Ra1 a5 28. Rxa5 Ra8 29. Rxa8 Rxa8 30. fxg3 Nd7 31. Qxg6 Ra3 32. h4 Rxd3 33. h5 Rc3) 24... hxg3?? { (-0.39 → Mate in 2) Checkmate is now unavoidable. Qb7 was best. } (24... Qb7 25. Qxb7+ Kxb7 26. Rfa1 Ra8 27. Ne2 Ne8 28. Kf1 Rf6 29. Ng1 Nc7 30. R6a5 Ne6 31. R5a3 Nf4 32. Rb3+ Kc6 33. Ra6+ Kc7 34. Ne2) 25. fxg3?? { (Mate in 2 → -2.08) Lost forced checkmate sequence. Qxa7+ was best. } (25. Qxa7+ Kc8 26. Rc6#) 25... Qb7 26. Qe6?? { (-2.29 → -7.53) Blunder. Qxb7+ was best. } (26. Qxb7+ Kxb7 27. Rfa1 Nd7 28. Rxd6 Rf6 29. Rxf6 Nxf6 30. Kf2 Rf8 31. Ke2 Nh5) 26... g5?? { (-7.53 → 1.87) Blunder. Qxa6 was best. } (26... Qxa6 27. Rxf6 Rxf6 28. Qxf6 Qb6 29. Qxg6 Qb1+ 30. Kh2 Qxd3 31. Qf6 Kc7 32. Qf7+ Rd7 33. Qd5 a5 34. g4 a4 35. g5 Qc2 36. Qa8) 27. Raa1?? { (1.87 → -2.01) Blunder. Rxd6 was best. } (27. Rxd6 Nxe4 28. Rxf8 Rxf8 29. Rd7 Qb6 30. Qe7 Rc8 31. Qxe5+ Nd6 32. Rxd6 Qc7 33. Qd5 g4 34. Rd7 Qc6 35. Qe5+ Ka8 36. Qe7) 27... Qb2?? { (-2.01 → 4.63) Blunder. Qf7 was best. } (27... Qf7 28. Qxf7 Rxf7 29. Rf5 Rff8 30. Rxg5 Kb7 31. Rg7+ Rd7 32. Rxd7+ Nxd7 33. g4 Ra8 34. g5 a5 35. Kf2 a4 36. h4 a3 37. Ra2) 28. Rfb1 Qb6? { (4.77 → 8.55) Mistake. Qxb1+ was best. } (28... Qxb1+ 29. Rxb1+ Kc7 30. Ra1 a5 31. Rxa5 Kb6 32. Ra1 Ne8 33. Qd5 Rb8 34. h4 Kc7 35. Ra6 Kd7 36. Qc6+ Ke7 37. Ra7+ Kf6 38. Qd7) 29. Rxb6+ axb6 30. Qe7 Nd7? { (8.53 → Mate in 5) Checkmate is now unavoidable. Rg8 was best. } (30... Rg8 31. Ra7 Nd7 32. Rxd7 Rxd7 33. Qxd7 Ka8 34. Qxd6 Ka7 35. Qxe5 Ka6 36. Qd5 Rg7 37. Qa8+ Ra7 38. Qc8+ Rb7 39. h4 Ka7 40. h5) 31. Qxg5?? { (Mate in 5 → 4.74) Lost forced checkmate sequence. Qxd6+ was best. } (31. Qxd6+ Kb7 32. Qd5+ Kb8 33. Ra8+ Kc7 34. Ra7+ Kc8 35. Qb7#) 31... Rc8? { (4.74 → 8.32) Mistake. Kc7 was best. } (31... Kc7 32. h4 Rg8 33. Qe7 Rge8 34. Qf7 Ra8 35. Rxa8 Rxa8 36. h5 Ra1+ 37. Kh2 Ra8 38. h6 Rf8 39. Qg7 b5 40. h7 bxc4 41. dxc4) 32. Qg7 Rcd8 33. Qh7 Kb7 34. g4 Kc6 35. g5 Rde8?! { (7.24 → 12.70) Inaccuracy. Rc8 was best. } (35... Rc8 36. Ra7 Rc7 37. Rxc7+ Kxc7 38. g6 Rb8 39. Qf7 b5 40. cxb5 Rxb5 41. g7 Rb8 42. g8=Q Rxg8 43. Qxg8 Nb6 44. Qb3 c4 45. dxc4) 36. g6?! { (12.70 → 6.77) Inaccuracy. Ra7 was best. } (36. Ra7 Rd8 37. g6 b5 38. cxb5+ Kxb5 39. Rxd7 Kb4 40. Rxd8 Rxd8 41. Qc7 Rh8 42. Qxd6 Rh6 43. Qb8+ Kc3 44. g7 Rg6 45. g8=R Rxg8) 36... Nf6 37. Qg7 Rc8?? { (6.87 → Mate in 3) Checkmate is now unavoidable. Nh5 was best. } (37... Nh5 38. Qa7 Rb8 39. g7 Nxg7 40. Qxg7 Ra8 41. Rb1 Rfb8 42. Qf7 Ra3 43. h4 Rba8 44. h5 Ra1 45. Rxa1 Rxa1+ 46. Kf2 Ra2+ 47. Kf3) 38. Ra7 d5 39. Qb7+ Kd6 40. Qe7+ Kc6 41. Qxe5 dxc4 42. dxc4 b5 43. Ra6+ Kb7 44. Qd6 Nd5 45. exd5 Rcd8 46. Qe6 d3 47. Qb6+ Kc8 48. Ra7 Rf1+ 49. Kh2 Rh1+ 50. Kxh1 d2 51. Qc7# { White wins by checkmate. } 1-0