[Event "Rated Chess960 game"] [Site "https://lichess.org/OeC79ynw"] [Date "2015.04.27"] [White "Potentialtheorie"] [Black "schokokugel"] [Result "0-1"] [UTCDate "2015.04.27"] [UTCTime "12:16:02"] [WhiteElo "1337"] [BlackElo "1662"] [WhiteRatingDiff "-58"] [BlackRatingDiff "+58"] [Variant "Chess960"] [TimeControl "600+10"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnkrbqnb/pppppppp/8/8/8/8/PPPPPPPP/RNKRBQNB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. g3 Nc6 2. Qg2 f5 3. g4 fxg4 4. Qxg4 Nf6 5. Qf5 g6 6. Qh3 e5 7. Nc3 Bf7 8. Bxc6 Be6 9. Qf3?! { (-0.30 → -1.40) Inaccuracy. Bxd7+ was best. } (9. Bxd7+ Bxd7 10. Qe3 Bg7 11. f3 Bf5 12. Bh4 Nd5 13. Nxd5 Rxd5 14. Qb3 Rd6 15. e4 Be6) 9... dxc6 10. Ne4 Bd5 11. d3?! { (-0.92 → -1.74) Inaccuracy. Qh3+ was best. } (11. Qh3+ Rd7 12. Nxf6 Qxf6 13. d3 O-O-O 14. Bc3 Qxf2 15. Rf1 Qc5 16. e4 Bg8 17. Nf3 Kb8 18. Qg3 Re7 19. a4 Bg7 20. O-O-O Bh6+) 11... Qh6+? { (-1.74 → -0.41) Mistake. Bxe4 was best. } (11... Bxe4 12. dxe4 Rxd1+ 13. Kxd1 O-O-O+ 14. Kc1 Qd6 15. Qd3 Nxe4 16. Nf3 Bf6 17. a4 Qd5 18. Qxd5 cxd5 19. Nd2 Nd6 20. Ra3 Bg5 21. e3) 12. e3? { (-0.41 → -1.75) Mistake. Bd2 was best. } (12. Bd2 Qh4 13. Qg3 Qxg3 14. Nxg3 e4 15. f3 exd3 16. cxd3 b6 17. e4 Bf7 18. Nh3 Bg7 19. Kc2 Kb7 20. f4 Be6 21. f5 gxf5) 12... Qxh2 13. Bc3? { (-1.75 → -3.50) Mistake. Qg3 was best. } (13. Qg3 Qxg3 14. Nxg3 h5 15. f3 Be6 16. N1e2 h4 17. Nh1 g5 18. Nf2 b6 19. Bc3 Nd5 20. Bd2 Kb7 21. Rg1 h3 22. Rh1 Bf6) 13... Rf8?? { (-3.50 → -0.64) Blunder. Bxe4 was best. } (13... Bxe4 14. dxe4 Rxd1+ 15. Qxd1 Qxf2 16. Qe1 Qxe1+ 17. Bxe1 Nxe4 18. Ne2 g5 19. Nc3 Nd6 20. Kd2 e4 21. Ke2 O-O-O 22. Bg3 Bxc3 23. bxc3) 14. Qh3+?? { (-0.64 → -2.73) Blunder. Nh3 was best. } (14. Nh3 Nd7 15. Rh1 Rxf3 16. Rxh2 Rf5 17. Nhg5 h5 18. Kd2 b6 19. Ke2 Kb7 20. Bd2 Bg7 21. c4 Bxe4 22. Nxe4 Nf6 23. Nxf6 Rxf6) 14... Qxh3 15. Nxh3 Nxe4?! { (-2.69 → -1.58) Inaccuracy. Bxe4 was best. } (15... Bxe4 16. dxe4 Nxe4 17. a4 Rf3 18. Rh1 O-O-O 19. Be1 Rf5 20. O-O-O Rxd1+ 21. Kxd1 Rh5 22. f3 Ng5 23. Nf2 Rxh1 24. Nxh1 Nxf3 25. Bc3) 16. dxe4 Bxe4 17. Ng5 Bd5 18. Bb4?! { (-1.42 → -2.27) Inaccuracy. e4 was best. } (18. e4 h6 19. exd5 hxg5 20. Rd2 cxd5 21. Rxd5 c6 22. Rd6 O-O-O 23. Rxd8+ Rxd8 24. Bd2 Bf6 25. O-O-O e4 26. c3 g4 27. Kc2) 18... Rxf2 19. Rd2? { (-2.30 → -4.36) Mistake. e4 was best. } (19. e4 Bc4 20. Nxh7 Be2 21. Rg1 a5 22. Be1 Rf4 23. Bc3 b6 24. b3 Kb7 25. Ng5 a4 26. Kd2 Bg4 27. Raf1 axb3 28. axb3 c5) 19... Rf1+ 20. Rd1 Rxd1+ 21. Kxd1 h6 22. Nh3 O-O-O 23. Kd2? { (-4.44 → -7.60) Mistake. Ke1 was best. } (23. Ke1 e4 24. Nf4 Bxb2 25. Rb1) 23... Bg2+ 24. Ke2 Bxh3 25. Rh1 Bg4+ 26. Kf2 h5 27. Be7 Rd2+ 28. Ke1 Rd1+ 29. Kf2 Rxh1 30. Kg2 Rc1 31. c3 Rc2+ 32. Kg3 Rxb2 33. a4?! { (-17.52 → Mate in 7) Checkmate is now unavoidable. a3 was best. } (33. a3 Re2 34. e4 Rxe4 35. Bg5 Rc4 36. Bd2 Kd7 37. Kf2 Bf6 38. Kf1 h4 39. Kf2 Be7 40. Kf1 a5 41. Kf2 Bxa3 42. Bg5 Be6) 33... e4 34. Kf4 Bf5 35. Bc5 Bxc3?! { (Mate in 2 → -68.08) Lost forced checkmate sequence. Rg2 was best. } (35... Rg2 36. Bxa7 Rg4#) 36. Bxa7?! { (-68.08 → Mate in 5) Checkmate is now unavoidable. Kg5 was best. } (36. Kg5 Bg7 37. Bd4 Rg2+ 38. Kh4 Bxd4 39. exd4 e3 40. a5 b6) 36... b6 37. Kg5 Kb7 38. Bxb6 cxb6 39. a5 Rg2+ 40. Kh6 Bxa5 41. Kg7 b5 42. Kf7 b4 43. Ke7 b3 44. Kd6 Bb4+ 45. Ke5 Bc3+ 46. Kd6 Kb6 47. Ke7 b2 48. Kd6 b1=Q 49. Ke7 Qb4+ 50. Kd8 Qd6+ 51. Ke8 Bd7+ 52. Kd8 Bf6# { Black wins by checkmate. } 0-1