[Event "Casual correspondence game"] [Site "https://lichess.org/IrXLvhm0"] [Date "2015.08.01"] [White "hilbert90"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2015.08.01"] [UTCTime "16:44:58"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } b5 4. Nf3 Nc6 5. Be2?! { (0.96 → 0.29) Inaccuracy. a4 was best. } (5. a4 b4 6. Bxc4 Nf6 7. Nbd2 e6 8. Bb5 Bd7 9. O-O Na5 10. Ne5 Bd6 11. b3 O-O 12. Nxd7 Nxd7 13. Qc2 a6 14. Bd3) 5... Qd5? { (0.29 → 1.67) Mistake. a6 was best. } (5... a6 6. a4 Bb7 7. b3 e6 8. axb5 Bb4+ 9. Nbd2 axb5 10. Rxa8 Qxa8 11. bxc4 bxc4 12. Bxc4 Nf6 13. O-O O-O 14. Qb3 Rd8 15. Bb2) 6. Nc3 Qf5 7. O-O Nf6 8. Bd2?? { (2.25 → 0.36) Blunder. d5 was best. } (8. d5 Ne5 9. e4 Nxe4 10. Nxb5 Nxf3+ 11. Bxf3 Qd7 12. Qa4 Rb8 13. Nxc7+ Kd8 14. Qxd7+ Kxd7 15. Bxe4 f5 16. Bf3 Kxc7 17. Bf4+ e5) 8... b4?! { (0.36 → 1.24) Inaccuracy. Rb8 was best. } (8... Rb8 9. Re1 Qd7 10. Ne5 Nxe5 11. dxe5 Nd5 12. Nxd5 Qxd5 13. Bf3 Qd7 14. Ba5 Qxd1 15. Raxd1 Bb7 16. Bxc7 Rc8 17. Bxb7 Rxc7 18. Bf3) 9. Na4 Qe6?? { (0.81 → 3.06) Blunder. e5 was best. } (9... e5 10. Rc1 e4 11. Nh4 Qg5 12. g3 Bd6 13. Rxc4 Qd5 14. Qc2 Bd7 15. Nc5 Bh3 16. Re1 O-O 17. b3 Rae8 18. Bxb4) 10. Qc2 Ba6?? { (2.37 → 6.85) Blunder. Qe4 was best. } (10... Qe4 11. Qxc4 e6 12. Rfc1 Bd7 13. Nc5 Bxc5 14. Bd3 Qd5 15. Qxd5 Nxd5 16. Rxc5 Nde7 17. e4 Rd8 18. Rac1 h6 19. Bf4 e5 20. Bxe5) 11. Rac1?? { (6.85 → 2.53) Blunder. Nc5 was best. } (11. Nc5 Qc8 12. Qa4 Bb7 13. Bxc4 a6 14. d5 Nd7 15. Nxb7 Ncb8 16. Na5 g6 17. Bxb4 Bg7 18. Qb3 Bf6 19. Rac1 O-O 20. e4 Qd8) 11... Nd7 12. Bxc4 Nxd4?? { (2.29 → 6.24) Blunder. Qxc4 was best. } (12... Qxc4 13. Qxc4 Bxc4 14. Rxc4 Nd8 15. Bxb4 Nb6 16. Nxb6 cxb6 17. Rc7 Ne6 18. Rcc1 a5 19. Ba3 h6 20. d5 Ng5 21. Nd4 e6 22. Bxf8) 13. exd4?! { (6.24 → 4.69) Inaccuracy. Bxe6 was best. } (13. Bxe6 Nxc2 14. Bxd7+ Kxd7 15. Nc5+ Kc6 16. Nxa6 Kb6 17. Ng5 Kxa6 18. Nxf7 Rg8 19. Rxc2 Rc8 20. Bxb4 Rb8 21. Ba3 e6 22. Bxf8 Rgxf8) 13... Qc6?? { (4.69 → 27.81) Blunder. Bxc4 was best. } (13... Bxc4 14. Rfe1 Qa6 15. Qxc4 Qxc4 16. Rxc4 e6 17. Rxc7 Nf6 18. Ne5 Bd6 19. Rxf7 Bxe5 20. Rxg7 Ne4 21. dxe5 Nxd2 22. Nc5 a5 23. Nxe6) 14. Rfe1? { (27.81 → 4.81) Mistake. Bxf7+ was best. } (14. Bxf7+ Kxf7 15. Ng5+ Ke8 16. Qxc6 Rd8 17. Qxa6 Nb8 18. Qc4 Rd6 19. Bxb4 Rg6 20. Qb5+ Nd7 21. Rxc7 Rxg5 22. Qxd7+ Kf7 23. Bxe7 Bxe7) 14... Bxc4 15. Qxc4 Qxc4 16. Rxc4 e5 17. Nxe5 Be7?! { (5.68 → 10.40) Inaccuracy. Nxe5 was best. } (17... Nxe5 18. Rxe5+ Kd8 19. Rd5+ Bd6 20. Bxb4 Re8 21. Kf1 Re6 22. Nc5 Rh6 23. Nb7+ Kd7 24. Nxd6 cxd6 25. Rb5 a6 26. Rb7+ Ke6 27. h3) 18. Bxb4?! { (10.40 → 5.64) Inaccuracy. Nc6 was best. } (18. Nc6 O-O 19. Nxe7+ Kh8 20. Rxc7 Nf6 21. Bxb4 h6 22. d5 Rfd8 23. Nc3 Ne8 24. Rb7 a5 25. Ba3 Nf6 26. Nc6 Re8 27. Rbe7 Kg8) 18... Bd6? { (5.64 → 13.03) Mistake. Bxb4 was best. } (18... Bxb4 19. Rxb4 Nxe5 20. Rxe5+ Kd7 21. Nc5+ Kd6 22. Rc4 c6 23. Ne4+ Kd7 24. Rg5 Rhg8 25. d5 Rac8 26. d6 h6 27. Rf5 f6 28. Rd4) 19. Bxd6 f5?! { (12.79 → Mate in 8) Checkmate is now unavoidable. cxd6 was best. } (19... cxd6 20. Ng6+ Ne5 21. Nxh8 Kd7 22. dxe5 Rxh8 23. Rd1 d5 24. Rxd5+ Ke6 25. Ra5 Rd8 26. Rc6+ Kf5 27. Nc3 Re8 28. Rxa7 Rf8 29. Rcc7) 20. Nc6+?! { (Mate in 8 → 12.30) Lost forced checkmate sequence. Rxc7 was best. } (20. Rxc7 Rd8 21. Nxd7+ Kf7 22. Nf8+ Rd7 23. Rxd7+ Kf6 24. Be5+ Kg5 25. Rxg7+ Kh5 26. Re3 Rxf8 27. Rh3#) 20... Kf7 21. Re7+ Kf8 22. Ne5 cxd6 23. Rxd7 dxe5?! { (13.13 → Mate in 8) Checkmate is now unavoidable. h5 was best. } (23... h5 24. Ng6+ Kg8 25. Nxh8 Kxh8 26. Rcc7 Rg8 27. Rxd6 a5 28. Rc5 Re8 29. Kf1 Rf8 30. Rxa5 Kh7 31. Ke2 h4 32. Kf3 Rf7 33. Nb6) 24. f3? { (Mate in 8 → 8.36) Lost forced checkmate sequence. Rcc7 was best. } (24. Rcc7 h5 25. Rf7+ Kg8 26. Rxg7+ Kf8 27. Nc5 Rh6 28. Rcf7+ Ke8 29. Re7+ Kd8 30. Nb7+ Kc8 31. Re8#) 24... exd4? { (8.36 → Mate in 8) Checkmate is now unavoidable. h5 was best. } (24... h5 25. Rcc7 Rh6 26. Rxg7 Rd8 27. Rcf7+ Ke8 28. Rxa7 Kf8 29. Nc5 exd4 30. Raf7+ Ke8 31. Re7+ Kf8 32. Nd7+ Rxd7 33. Rgf7+ Kg8 34. Rxd7) 25. Rcxd4?? { (Mate in 8 → 6.76) Lost forced checkmate sequence. Rcc7 was best. } (25. Rcc7 h5 26. Rf7+ Kg8 27. Rxg7+ Kf8 28. Nc5 Rh6 29. Rcf7+ Ke8 30. Re7+ Kd8 31. Rd7+ Kc8 32. Rg8#) 25... a6?! { (6.76 → 10.64) Inaccuracy. Kg8 was best. } (25... Kg8 26. Nc5 h6 27. Rc7 Rh7 28. Rdd7 a5 29. b3 h5 30. Ne6 h4 31. Kf2 Kh8 32. Rf7 f4 33. Ng5 Rh5 34. Rxg7 a4 35. Rh7+) 26. Nb6 Re8 27. Rd8?! { (9.05 → 5.72) Inaccuracy. Ra7 was best. } (27. Ra7 h5 28. Rdd7 Rh7 29. Nd5 Kg8 30. Nf6+ gxf6 31. Rxh7 a5 32. Rxh5 Re5 33. Rh6 Re6 34. Rg6+ Kf8 35. b3 f4 36. Kf2 Rc6) 27... Ke7?! { (5.72 → 9.18) Inaccuracy. Kf7 was best. } (27... Kf7 28. R8d7+ Re7 29. Nc4 g6 30. Ne5+ Kf8 31. f4 Rg8 32. Kf2 Rxd7 33. Rxd7 Rg7 34. Rd8+ Ke7 35. Ra8 Ke6 36. Rxa6+ Kd5 37. Ke3) 28. R8d7+ Kf8 29. Nc4 g5?! { (6.84 → 11.96) Inaccuracy. Re7 was best. } (29... Re7 30. Rd8+ Re8 31. R8d6 Ke7 32. Ne5 Kf8 33. Rxa6 Rg8 34. Nc4 g6 35. b4 Rb8 36. Ne5 Re8 37. Rd5 Re7 38. b5 Kg7 39. Nc6) 30. g4?! { (11.96 → 7.13) Inaccuracy. Nd6 was best. } (30. Nd6 Re7 31. Nxf5 Rxd7 32. Rxd7 Rg8 33. Rd8+ Kf7 34. Nh6+ Kg7 35. Nxg8 a5 36. Ne7 Kf7 37. Nd5 a4 38. Kf2 a3 39. bxa3 Ke6) 30... h5 31. gxf5?! { (10.80 → 6.96) Inaccuracy. Nd6 was best. } (31. Nd6 Rb8 32. Rd5 Kg8 33. Rxf5 Rh7 34. Rxg5+ Kh8 35. Nf7+ Rxf7 36. Rxf7 hxg4 37. Rxg4 Rb5 38. b4 Rb6 39. Ra7 Rc6 40. Re4 Rc8) 31... Re2?! { (6.96 → 15.17) Inaccuracy. Rh6 was best. } (31... Rh6 32. Ra7 Re7 33. Rd8+ Kf7 34. Rd6 Rxa7 35. Rxh6 Ra8 36. Kf2 Ke7 37. Re6+ Kf7 38. Ne5+ Kf8 39. Rh6 Ke7 40. Ke3 a5 41. Ke4) 32. Rd2?! { (15.17 → 7.00) Inaccuracy. R4d6 was best. } (32. R4d6 a5 33. Rb7 a4 34. Rd8+ Re8 35. Rxe8+ Kxe8 36. Rb8+ Ke7 37. Rxh8 h4 38. Rh6 a3 39. Nxa3 Ke8 40. Nc4 Kd8 41. Rh7 Ke8) 32... Re7?! { (7.00 → 11.15) Inaccuracy. Rxd2 was best. } (32... Rxd2 33. Nxd2 Rh6 34. Ne4 Rb6 35. b3 Ke8 36. Rh7 g4 37. fxg4 hxg4 38. Kf2 a5 39. Ra7 Rh6 40. Kg3 Rh3+ 41. Kg2 Rh6 42. Rxa5) 33. Rxe7 g4? { (7.34 → Mate in 2) Checkmate is now unavoidable. Kxe7 was best. } (33... Kxe7 34. Rd6 Rc8 35. f6+ Kf8 36. b3 a5 37. Rd7 h4 38. Nd6 Ra8 39. Kf2 Kg8 40. Ke3 Kf8 41. Rf7+ Kg8 42. Rg7+ Kf8 43. Rxg5) 34. Red7 Rg8 35. fxg4?! { (Mate in 7 → 12.84) Lost forced checkmate sequence. Ra7 was best. } (35. Ra7 gxf3+ 36. Kf1 Rg1+ 37. Kxg1 f2+ 38. Kxf2 Ke8 39. Rdd7 a5 40. Nd6+ Kf8 41. Rd8#) 35... Rxg4+ 36. Kf2 Rf4+ 37. Ke3 Rxc4 38. R2d4 Rxd4?! { (56.96 → Mate in 8) Checkmate is now unavoidable. Rc2 was best. } (38... Rc2 39. Kf4 Re2 40. Rd8+ Kf7 41. R4d7+ Re7 42. Rxe7+ Kxe7 43. Ra8 Kd7 44. Rxa6 Kc7 45. Kg5 Kb7 46. Rh6 Kc7 47. Rxh5 Kd7 48. Rh3) 39. Rxd4?! { (Mate in 8 → 56.84) Lost forced checkmate sequence. Kxd4 was best. } (39. Kxd4 Ke8 40. Rg7 a5 41. Kd5 Kf8 42. f6 a4 43. Ke6 a3 44. Rg1 axb2 45. f7 h4 46. Rg8#) 39... Kg7 40. Rd6 Kf8 41. Rxa6 Ke8 42. Kd4 Kd7 43. Kc5 Ke7 44. Kd5 Kf7 45. Ke5 Ke8 46. Ra7 Kf8 47. Ke6 h4 48. Kf6 Kg8 49. Kg6 h3 50. Ra8# { White wins by checkmate. } 1-0