[Event "Casual correspondence game"] [Site "https://lichess.org/pIfKjYk0"] [Date "2015.10.07"] [White "u-check-m8"] [Black "lichess AI level 2"] [Result "0-1"] [UTCDate "2015.10.07"] [UTCTime "12:30:22"] [WhiteElo "1435"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Russian Game: Three Knights Game } Bb4 4. a3 Bc5?! { (0.01 → 1.01) Inaccuracy. Bxc3 was best. } (4... Bxc3 5. dxc3 d6 6. Bd3 Nbd7 7. Be3 O-O 8. O-O b6 9. Nd2 Nc5 10. f3 Bd7 11. Qe2 a5 12. Rad1 Rb8 13. Nc4 Nxd3 14. cxd3) 5. b4?! { (1.01 → 0.34) Inaccuracy. Nxe5 was best. } (5. Nxe5 Bd4 6. Nf3 Bxc3 7. dxc3 Nxe4 8. Bd3 d5 9. O-O O-O 10. c4 Bf5 11. cxd5 Qxd5 12. Bf4 Nc6 13. c4 Qe6 14. Bxc7 Rac8) 5... Be7 6. Bb5?! { (0.82 → 0.10) Inaccuracy. Nxe5 was best. } (6. Nxe5 O-O 7. d4 d5 8. f3 Bd6 9. exd5 c6 10. Be2 Nxd5 11. Ne4 Re8 12. c4 Rxe5 13. Nxd6 Qxd6 14. dxe5 Qxe5) 6... a5 7. bxa5 c6 8. Ba4 O-O 9. Nxe5 d6?! { (-0.93 → 0.06) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. Bb2 Qxa5 11. Nxe4 Qxa4 12. Nc3 Qa6 13. Ne2 d6 14. Nd3 Bf5 15. O-O Nd7 16. Nef4 Rfe8 17. Qh5 Bxd3 18. Nxd3 Qa4 19. Qh3) 10. Nc4 Be6 11. d3 Bxc4 12. dxc4 Nbd7 13. O-O Qxa5 14. Bb2 Rfe8 15. Bb3 Qe5 16. Qd3?! { (0.39 → -0.34) Inaccuracy. f3 was best. } (16. f3 Nh5 17. Na4 Qf4 18. Bc1 Qe5 19. Rb1 Nf4 20. Qd2 Qd4+ 21. Qxd4 Ne2+ 22. Kh1 Nxd4 23. Be3 Ne6 24. Rfd1 Ndc5 25. Nxc5) 16... Qc5?! { (-0.34 → 0.35) Inaccuracy. Nc5 was best. } (16... Nc5 17. Qf3 Nfxe4 18. Rae1 Bf8 19. Qd1 Re7 20. Nxe4 Qxb2 21. Nxc5 Rxe1 22. Rxe1 dxc5 23. Qd7 Rxa3 24. Qxb7 Ra1 25. Rf1 Qf6 26. Qd7) 17. Na4 Qh5 18. g3?? { (0.35 → -1.79) Blunder. Qg3 was best. } (18. Qg3 Qg4 19. Qxg4 Nxg4 20. Rad1 Nge5 21. c5 dxc5 22. f4 c4 23. fxe5 cxb3 24. Rxd7 Rxa4 25. cxb3 Rxe4 26. Rxb7 Re2 27. Bc3 Re3) 18... Ng4 19. Nc3?? { (-1.22 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (19. h4 Rxa4 20. Bxa4 Nc5 21. Qf3 Nxa4 22. Rab1 Bd8 23. Bd4 c5 24. Ba1 Nb6 25. Bc3 Qg6 26. Qf5 Qxf5 27. exf5 Nxc4 28. a4 Bb6) 19... Nc5?! { (Mate in 1 → -10.20) Lost forced checkmate sequence. Qxh2# was best. } (19... Qxh2#) 20. Qf3?! { (-10.20 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (20. h4 Nxd3 21. cxd3 Bxh4 22. gxh4 Ne5 23. Bd1 Qg6+ 24. Kh1 Nxd3 25. Bc1 Qf6 26. Bd2 Qxh4+ 27. Kg2 Re6 28. Kf3 Nxf2 29. Bc2 Qh2) 20... Nd3?? { (Mate in 1 → -1.48) Lost forced checkmate sequence. Qxh2# was best. } (20... Qxh2#) 21. Qxd3?? { (-1.48 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (21. h4 Nxb2 22. Rab1 Bf6 23. Rxb2 Qg6 24. Rbb1 Ne5 25. Qg2 Qh5 26. f3 Nxc4 27. Bxc4 Qc5+ 28. Kh2 Qxc4 29. Nd1 b5 30. Rb3 Qc5) 21... Nxh2?? { (Mate in 1 → 1.51) Lost forced checkmate sequence. Qxh2# was best. } (21... Qxh2#) 22. Rfe1 Ng4 23. Qf3 d5?! { (2.00 → 2.99) Inaccuracy. Qh2+ was best. } (23... Qh2+ 24. Kf1 Qh5 25. Ke2 Bd8 26. Rh1 Qg6 27. c5 d5 28. Kf1 dxe4 29. Bxf7+ Qxf7 30. Qxg4 Bf6 31. Kg2 e3 32. fxe3 Rxe3 33. Raf1) 24. exd5?? { (2.99 → 0.00) Blunder. cxd5 was best. } (24. cxd5 Bc5 25. Re2 Qh2+ 26. Kf1 Qh5 27. Ke1 Qh3 28. Kd2 Ne5 29. Qh1 Qg4 30. Ke1 Qf3 31. Qxf3 Nxf3+ 32. Kf1 Nd4 33. Ree1 Nf3) 24... cxd5?? { (0.00 → 2.15) Blunder. Qh2+ was best. } (24... Qh2+ 25. Kf1 Qh5 26. Qe4 f5 27. Qg2 Nh2+ 28. Kg1 Nf3+ 29. Kf1 Nh2+) 25. cxd5?? { (2.15 → 0.00) Blunder. Nb5 was best. } (25. Nb5 Bc5 26. Nd4 Re4 27. Rxe4 dxe4 28. Qg2 e3 29. f3 Ne5 30. Rf1 Qg6 31. Ne2 Nc6 32. Re1 Qd6 33. a4 Bb4 34. Rf1 Bc5) 25... Bc5?! { (0.00 → 0.87) Inaccuracy. Qh2+ was best. } (25... Qh2+ 26. Kf1 Qh5 27. Qe4 Bf8 28. Qg2 Nh2+ 29. Kg1 Rxe1+ 30. Rxe1 Nf3+ 31. Kf1 Nh2+ 32. Kg1) 26. Nd1?? { (0.87 → Mate in 2) Checkmate is now unavoidable. Ne4 was best. } (26. Ne4 Qh2+ 27. Kf1 Qh5 28. Qxg4 Qxg4 29. Nxc5 h5 30. Kg2 h4 31. Nd3 hxg3 32. fxg3 Re2+ 33. Rxe2 Qxe2+ 34. Nf2 Ra6 35. Bd4 Rh6) 26... Rxe1+ 27. Kg2 b5 28. Qc3 Qe5?? { (Mate in 1 → -0.41) Lost forced checkmate sequence. Qh1# was best. } (28... Qh1#) 29. d6?? { (-0.41 → Mate in 8) Checkmate is now unavoidable. Qxe5 was best. } (29. Qxe5 Nxe5 30. Bc3 Re2 31. a4 b4 32. Kf1 Re4 33. Bxe5 Rxe5 34. a5 Kf8 35. a6 Ke7 36. Ra5 Bb6 37. Ra4 Rf5 38. Ke2 Rf6) 29... Bxd6?? { (Mate in 8 → 0.86) Lost forced checkmate sequence. Qe4+ was best. } (29... Qe4+ 30. Qf3 Rg1+ 31. Kxg1 Qxf3 32. Bd4 Bxd4 33. Bxf7+ Kxf7 34. d7 Bxf2+ 35. Nxf2 Qxg3+ 36. Kf1 Qxf2#) 30. Bxf7+ Kf8 31. f4?? { (0.54 → Mate in 3) Checkmate is now unavoidable. Qf3 was best. } (31. Qf3 Qe2 32. Bd5+ Qxf3+ 33. Bxf3 Ra4 34. Bc3 Re7 35. Nb2 Rxa3 36. Rxa3 Bxa3 37. Bxg4 Rc7 38. Nd1 b4 39. Be5 Rxc2 40. Bf5 Rd2) 31... Qe2+ 32. Kh3 Nf6?? { (Mate in 1 → -6.82) Lost forced checkmate sequence. Rh1# was best. } (32... Rh1#) 33. Qd3?? { (-6.82 → Mate in 1) Checkmate is now unavoidable. Ne3 was best. } (33. Ne3 Rxa1 34. Bxa1 Kxf7 35. Qb3+ Kf8 36. Bxf6 gxf6 37. Qc3 Be7 38. Ng2 Rxa3 39. Qc8+ Kf7 40. Qf5 Qe6 41. Qxe6+ Kxe6 42. Kg4 Rc3) 33... Qxd3?? { (Mate in 1 → -5.86) Lost forced checkmate sequence. Rh1# was best. } (33... Rh1#) 34. cxd3 Bc7?? { (-5.92 → -1.75) Blunder. Kxf7 was best. } (34... Kxf7 35. Bc3 Re7 36. Rb1 Nd5 37. Rxb5 Nxc3 38. Nxc3 Rxa3 39. Ne4 Rxd3 40. Nxd6+ Rxd6 41. Rb3 Red7 42. Kh4 Rd3 43. Rb4 Kf6 44. Ra4) 35. a4?? { (-1.75 → -6.05) Blunder. Bb3 was best. } (35. Bb3 Rd8 36. Bc3 Re2 37. d4 Bd6 38. d5 Ne4 39. Bb4 Bxb4 40. axb4 Rd2 41. Ra5 Rxd1 42. Bxd1 Nf2+ 43. Kh4 Nxd1 44. Rxb5 Nc3) 35... Rxa4?? { (-6.05 → -2.36) Blunder. Kxf7 was best. } (35... Kxf7 36. Bc3 Re7 37. a5 Rd7 38. Nf2 Nd5 39. Bd2 b4 40. Ne4 Rxa5 41. Rb1 Nc3 42. Rxb4 Nxe4 43. Rxe4 Ra3 44. Bb4 Raxd3 45. Rc4) 36. d4?? { (-2.36 → -10.87) Blunder. Bb3 was best. } (36. Bb3 Rxa1 37. Bxa1 Nd5 38. Bd4 Bb6 39. Bxb6 Nxb6 40. Kg2 Re8 41. Nc3 b4 42. Ne4 Ke7 43. Kf3 Ra8 44. Ke3 Ra3 45. Nd2 Kd6) 36... Rxa1 37. Bxa1 Bxf4? { (-11.10 → -4.72) Mistake. Kxf7 was best. } (37... Kxf7 38. Nc3 Rxa1 39. Nxb5 Bb6 40. f5 Rd1 41. Nd6+ Kf8 42. d5 Rxd5 43. Nc4 Bc5 44. Na5 Rxf5 45. Nb7 Bd4 46. Nd6 Rh5+ 47. Kg2) 38. gxf4? { (-4.72 → -11.45) Mistake. Bb3 was best. } (38. Bb3 Bb8 39. Kg2 Ne4 40. g4 Nd2 41. Bc2 b4 42. Kf2 b3 43. Kxe1 Nf3+ 44. Ke2 bxc2 45. Bb2 Nxd4+ 46. Kd2 cxd1=R+ 47. Kxd1 Be5) 38... Rh1+ 39. Kg3 Rxd1 40. Kf3 Kxf7 41. d5 Rf1+ 42. Ke3 Ng4+ 43. Kd4 Rxa1 44. d6?! { (-49.54 → Mate in 15) Checkmate is now unavoidable. Kc5 was best. } (44. Kc5 Rd1 45. d6 Ke6 46. Kxb5 Kxd6 47. Kc4 Ne3+ 48. Kc3 Nd5+ 49. Kc2 Rd4 50. f5 Ne3+ 51. Kc1 Nxf5 52. Kb2 Kc5 53. Kb3 Rd3+) 44... Nf6 45. Ke5 Ra5?! { (Mate in 10 → -54.16) Lost forced checkmate sequence. Ra4 was best. } (45... Ra4 46. d7 Nxd7+ 47. Kf5 h6 48. Kg4 b4 49. Kg3 Ra3+ 50. Kg2 b3 51. Kf3 b2+ 52. Ke4 b1=Q+ 53. Kd5 Rc3 54. Kd6 Qd3#) 46. d7 Ke7 47. d8=Q+ Kxd8 48. f5 Kc7 49. Ke6 Ra4 50. Ke5 Re4# { Black wins by checkmate. } 0-1