[Event "Casual correspondence game"] [Site "https://lichess.org/dWLqpxuM"] [Date "2014.11.22"] [White "lichess AI level 1"] [Black "Calcium237"] [Result "0-1"] [UTCDate "2014.11.22"] [UTCTime "22:07:56"] [WhiteElo "?"] [BlackElo "1336"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3 Nf6 4. b3 Bf5 5. e3 Nb4 6. Bd3 Nxd3+ 7. cxd3 e6 8. O-O Bb4 9. Qc2 O-O 10. Ne5 c6 11. f3 Nd7 12. Bd2 Nxe5 13. dxe5 Qc7? { (-0.50 → 0.97) Mistake. d4 was best. } (13... d4 14. Ne4 Bxd2 15. Qxd2 Qb6 16. Kf2 Bxe4 17. dxe4 dxe3+ 18. Qxe3 Qa5 19. f4 Rfd8 20. Rfd1 Rxd1 21. Rxd1 Qxa2+ 22. Rd2 Qa3 23. Rd7) 14. a3? { (0.97 → -0.44) Mistake. Nxd5 was best. } (14. Nxd5 exd5 15. Bxb4 Qxe5 16. Bxf8 Qxe3+ 17. Qf2 Qxf2+ 18. Kxf2 Kxf8 19. Rad1 h5 20. Rfe1 f6 21. Ke3 Kf7 22. Kd4 a5 23. Re2 a4) 14... Be7 15. g4 Bg6 16. b4?! { (-0.60 → -1.44) Inaccuracy. f4 was best. } (16. f4 Qd7 17. Ne2 h5 18. g5 c5 19. e4 b6 20. Be3 h4 21. Kg2 Qb7) 16... h6?! { (-1.44 → -0.49) Inaccuracy. Qxe5 was best. } (16... Qxe5 17. Kh1 a5 18. f4 Qf6 19. Na4 axb4 20. Bxb4 Qh4 21. Bxe7 Qxe7) 17. Rfc1? { (-0.49 → -1.79) Mistake. f4 was best. } (17. f4 Qd7 18. Ne2 h5 19. g5 c5 20. bxc5 Rfc8 21. Nd4 Bxc5 22. Rf2 Qe7) 17... Qxe5 18. Rab1?! { (-1.78 → -2.44) Inaccuracy. Na4 was best. } (18. Na4 Qf6 19. Rf1 h5 20. Bc3 Qg5 21. Qe2 b6 22. e4 hxg4 23. fxg4 dxe4 24. dxe4 Qb5 25. Qe3 c5 26. Nb2) 18... Bd6 19. f4 Qf6 20. Ne2?! { (-1.94 → -2.87) Inaccuracy. Kh1 was best. } (20. Kh1 Qh4 21. Rg1 h5 22. gxh5 Bxh5 23. Rg3 e5 24. b5 exf4 25. Qa4 Qf6 26. exf4 Bc5 27. Rf1 Rfe8 28. bxc6 bxc6 29. Rg5 Be2) 20... Rfe8?! { (-2.87 → -1.74) Inaccuracy. Qh4 was best. } (20... Qh4 21. Ng3 Qxg4 22. Rb3) 21. Bc3?! { (-1.74 → -2.79) Inaccuracy. Kh1 was best. } (21. Kh1 h5 22. Bc3 Qh4 23. gxh5 Qxh5 24. Rf1 Qh7 25. Rbd1 a5 26. bxa5 Bxa3 27. Nd4 Bc5 28. Qb1 f6 29. Rf2 e5 30. fxe5 fxe5) 21... Qe7? { (-2.79 → -1.47) Mistake. Qh4 was best. } (21... Qh4 22. Ng3 Qxg4 23. Rf1 c5 24. bxc5 Bxc5 25. Qd2 Rec8 26. Bb4 Bb6 27. Kh1 a5 28. f5) 22. Bd4?! { (-1.47 → -2.50) Inaccuracy. Ng3 was best. } (22. Ng3 f6 23. Kg2 f5 24. gxf5 exf5 25. Re1 Rac8 26. Qb2 b6 27. Rbc1 c5 28. Qb3 c4) 22... f6?! { (-2.50 → -1.36) Inaccuracy. Qh4 was best. } (22... Qh4 23. Ng3 Qxg4 24. Qd1 Qxd1+ 25. Rxd1 f6 26. Kf2 b6 27. h4 e5 28. fxe5 fxe5 29. Bc3 Rf8+) 23. Kg2?! { (-1.36 → -2.04) Inaccuracy. Bc5 was best. } (23. Bc5 Bxc5 24. bxc5 f5 25. d4 Kf7 26. g5 hxg5 27. Rb3 Rh8 28. Rcb1 Rab8 29. Qb2 Rh3 30. Rxb7 Rxb7 31. Qxb7 Rxe3 32. Qxe7+ Kxe7) 23... e5 24. Bb2? { (-1.58 → -3.32) Mistake. Bc5 was best. } (24. Bc5 Bxc5 25. bxc5 f5 26. Rf1 fxg4 27. f5 Bf7 28. Ng3 Qg5 29. Qf2 Rab8 30. e4 b6 31. f6 gxf6 32. Qxf6 Qxf6 33. Rxf6 bxc5) 24... exf4 25. Nxf4 Bf7 26. Qf2 Qxe3 27. Qxe3 Rxe3 28. Nh3?! { (-3.26 → -4.52) Inaccuracy. Rf1 was best. } (28. Rf1 Rae8 29. h3 a6 30. Bd4 Bxf4 31. Rxf4 Rxd3) 28... Be6? { (-4.52 → -2.74) Mistake. Rxd3 was best. } (28... Rxd3 29. Nf2 Re3 30. Bc3 Bg6 31. Ra1 Re2 32. Re1 Rae8 33. Rxe2 Rxe2 34. Bd4 a5 35. Kf3 Rc2 36. h3 Rc4) 29. Bd4? { (-2.74 → -4.86) Mistake. Nf2 was best. } (29. Nf2 Bd7 30. Bd4 Ree8 31. Rc2 b6 32. Rbc1 Rac8 33. h4 Bf4 34. Rf1 c5 35. bxc5 Ba4 36. Rcc1 Bxc1 37. Rxc1 Re2 38. Kf3 Ra2) 29... Rxd3 30. Re1?! { (-5.02 → -8.86) Inaccuracy. Bc5 was best. } (30. Bc5 Be5 31. b5 cxb5 32. Nf2 Rd2 33. h3 b6 34. Bb4 Ra2 35. Bc3 d4 36. Bb2 Bc4 37. Rd1 d3 38. Bxe5 fxe5 39. Kg3 d2) 30... Bxg4 31. Be3 Bf5 32. Rbd1 Rxd1 33. Rxd1 Re8 34. Bd4 Be4+ 35. Kg1 Be5 36. Bxe5 Rxe5 37. Rd2 Rf5 38. a4 b6 39. b5 c5 40. Nf2 Bf3 41. Nd3 c4 42. Nb4 Rg5+ 43. Kf1 Be4 44. Nc6 c3 45. Ra2 d4 46. Re2?! { (-6.67 → -11.58) Inaccuracy. Nxd4 was best. } (46. Nxd4 Rd5 47. Ne2 Rd1+ 48. Kf2 c2 49. Ra3 c1=R 50. Nxc1 Rxc1 51. Ke2 f5 52. Ke3 Kf7 53. Kd4 Rd1+ 54. Ke3 Re1+ 55. Kd4 Rc1) 46... Bxc6 47. bxc6 d3 48. Rf2?! { (-14.71 → Mate in 8) Checkmate is now unavoidable. Re8+ was best. } (48. Re8+ Kf7 49. c7 d2 50. c8=Q d1=Q+ 51. Kf2 Qd2+ 52. Kf3 Qd3+ 53. Re3 Rf5+ 54. Qxf5 Qxf5+ 55. Ke2 c2 56. Rc3 Qe5+ 57. Kd2 Qxc3+) 48... d2?! { (Mate in 8 → -48.31) Lost forced checkmate sequence. c2 was best. } (48... c2 49. Rxc2 dxc2 50. Ke2 c1=Q 51. c7) 49. Ke2?! { (-48.31 → Mate in 7) Checkmate is now unavoidable. Rxd2 was best. } (49. Rxd2 cxd2 50. Ke2 Rc5 51. Kxd2 Rxc6 52. Kd3 Kf7 53. h3 Rc5 54. Kd4 Ra5 55. Kc4 Rxa4+ 56. Kb5 Rh4 57. Ka6 Rxh3 58. Kxa7 Rb3) 49... Rc5? { (Mate in 7 → -8.68) Lost forced checkmate sequence. Re5+ was best. } (49... Re5+ 50. Kf3 d1=Q+ 51. Kg3 c2 52. c7 Rg5+ 53. Kf4 c1=Q+ 54. Rd2 Qdxd2+ 55. Ke4 Qe3#) 50. Rf3? { (-8.68 → Mate in 9) Checkmate is now unavoidable. Rf1 was best. } (50. Rf1 Kf7 51. Kd1 Rxc6 52. Rg1 Rc4 53. Kc2 Re4 54. Kd1 Ke6 55. Rf1 Rxa4 56. Kc2 Ra3 57. Kd3 Ke5 58. Rb1 g5 59. Rb5+ Kf4) 50... Rxc6?! { (Mate in 9 → -27.30) Lost forced checkmate sequence. Re5+ was best. } (50... Re5+ 51. Re3 Rxe3+ 52. Kxe3 d1=Q 53. c7 Qd7 54. a5 c2 55. Kf2 c1=Q 56. a6 Qcd2+ 57. Kg3 Q7d3+ 58. Kg4 Qg5#) 51. Re3?! { (-27.30 → Mate in 9) Checkmate is now unavoidable. Rf1 was best. } (51. Rf1 Re6+ 52. Kd1 Re1+ 53. Rxe1 dxe1=Q+ 54. Kxe1 f5 55. h3 f4 56. Ke2 f3+ 57. Kxf3) 51... g5?! { (Mate in 9 → -49.31) Lost forced checkmate sequence. c2 was best. } (51... c2 52. Re8+ Kh7 53. Kxd2 c1=Q+ 54. Ke2 Rc2+ 55. Kf3 Qd1+ 56. Kf4 Rf2+ 57. Ke4 Qd2 58. Rh8+ Kxh8 59. a5 Rf4#) 52. Re7?! { (-49.31 → Mate in 9) Checkmate is now unavoidable. Rxc3 was best. } (52. Rxc3 Rxc3 53. Kxd2 Rh3 54. Kc2 Rxh2+ 55. Kb3) 52... c2 53. Re8+ Kf7 54. Re7+ Kxe7 55. Kxd2 c1=Q+ 56. Kd3 Qc3+ 57. Ke4 Qc4+ 58. Ke3 Qf4+ 59. Ke2 Re6+ 60. Kd1 Qd4+ 61. Kc1 Rc6+ 62. Kb1 Qb4+ 63. Ka1 Rc1+ 64. Ka2 Qb1+ 65. Ka3 Rc3# { Black wins by checkmate. } 0-1