[Event "Classical Shield Arena"] [Site "https://lichess.org/dWnUsMof"] [Date "2018.06.08"] [White "situbondochessoke"] [Black "samantha19"] [Result "0-1"] [UTCDate "2018.06.08"] [UTCTime "18:35:29"] [WhiteElo "2086"] [BlackElo "2317"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B02"] [Opening "Alekhine Defense: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 { B02 Alekhine Defense: Normal Variation } 3. Bc4 Nb6 4. Bb3 Nc6 5. d4 d6 6. exd6 exd6 7. c3 d5 8. h3 Bd6 9. Nf3 O-O 10. O-O Bf5 11. Bc2 Bxc2 12. Qxc2 Re8 13. Nbd2 a5 14. Nb3 Qe7 15. Be3 Nc4 16. Rfe1 Qe4 17. Qxe4 Rxe4?! { (-0.95 → -0.18) Inaccuracy. dxe4 was best. } (17... dxe4 18. Nfd2 Nxb2 19. a4 Nd3 20. Reb1 Bf4 21. Nc5 Bxe3 22. fxe3 Nxc5 23. dxc5 Rab8 24. Nc4) 18. Nfd2 Nxd2 19. Nxd2 Ree8 20. Nf3 a4 21. Kf1 f6 22. Bd2 Re4 23. Rxe4 dxe4 24. Nh4 g6 25. Re1 Re8 26. f3?? { (-0.34 → -2.43) Blunder. g4 was best. } (26. g4 Kf7 27. Ng2 Na5 28. Bf4 Bxf4 29. Nxf4 Nc4 30. b3 Nd6 31. bxa4 Ra8 32. Nd5 c6) 26... Bg3 27. Rxe4 Rxe4 28. fxe4 Bxh4 29. Ke2 Bg3 30. Kd3 Kf7 31. Kc4 Ne7 32. Kb5?! { (-2.87 → -4.51) Inaccuracy. Kd3 was best. } (32. Kd3 g5 33. Ke2 Ng6 34. Kf3 Bf4 35. Be1 Bc1 36. b3 axb3 37. axb3 Nf4 38. d5 Bb2) 32... g5 33. Kxa4 h5 34. Kb5 Ng6 35. Kc4 Nh4 36. a4?! { (-4.77 → -6.13) Inaccuracy. Kd3 was best. } (36. Kd3 Nxg2 37. Be3 Nxe3 38. Kxe3 Bf4+ 39. Kd3 Bc1 40. b4 h4 41. Ke2 Bb2 42. b5 Bxc3) 36... Nxg2 37. b4?! { (-5.71 → -9.26) Inaccuracy. Kd3 was best. } (37. Kd3 Bf4 38. Ke2 Bxd2 39. Kxd2 Nf4 40. b4 h4 41. Ke3 Nxh3 42. Kf3 Kg6 43. Kg4 Nf2+) 37... g4 38. h4 Nxh4 39. b5 Nf3 40. a5 Nxd2+ 41. Kd3 Bf4 42. a6 g3 43. a7?! { (-11.27 → Mate in 28) Checkmate is now unavoidable. Ke2 was best. } (43. Ke2 Nxe4) 43... g2 44. a8=Q g1=Q 45. Qa2+ Ke7 46. Qa3+?! { (-55.80 → Mate in 54) Checkmate is now unavoidable. Qxd2 was best. } (46. Qxd2 Bxd2) 46... Kd7 47. Qa2 Qe3+ 48. Kc2 Qxe4+ 49. Kd1?! { (-17.67 → Mate in 11) Checkmate is now unavoidable. Kb2 was best. } (49. Kb2 Ke7) 49... Qb1+?! { (Mate in 11 → -58.99) Lost forced checkmate sequence. Nb3 was best. } (49... Nb3 50. Qc2 Qf3+ 51. Qe2 Qxc3 52. Qc2 Qxd4+ 53. Ke2 Qe3+ 54. Kd1 Qg1+ 55. Ke2 Nd4+ 56. Kd3) 50. Qxb1 Nxb1 51. Kc2?! { (-53.08 → Mate in 12) Checkmate is now unavoidable. c4 was best. } (51. c4 Na3 52. Ke2 Nxc4 53. Kf2 h4 54. b6 cxb6 55. Kg2 Bg5 56. Kh1 Nd6 57. Kh2 Nf5) 51... h4 52. c4 h3 53. c5 Nd2 54. d5 Ne4 55. d6 cxd6 56. c6+ bxc6 57. b6 d5 58. b7 h2 59. b8=Q Bxb8 60. Kd3 h1=Q 61. Ke2 Qh3 62. Ke1 Qe3+ 63. Kd1 Qd2# { Black wins by checkmate. } 0-1