[Event "Weekly Classical Arena"] [Site "https://lichess.org/wvdAU9eZ"] [Date "2016.04.30"] [White "nortonattack"] [Black "irizvan"] [Result "0-1"] [UTCDate "2016.04.30"] [UTCTime "22:08:55"] [WhiteElo "2001"] [BlackElo "2241"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } c6 3. g3 Bf5 4. Bg2 e6 5. a3 Nf6 6. O-O Bd6 7. Nbd2 O-O 8. c4 Nbd7 9. Qb3 Rb8 10. Nh4 Bg6?! { (-0.37 → 0.47) Inaccuracy. Bg4 was best. } (10... Bg4 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 c5 14. Qd3 f5 15. Bf3 cxd4 16. Qxd4 Be5 17. Qxa7) 11. Nxg6 hxg6 12. Re1 b5 13. c5 Bc7 14. e4 a5 15. e5 Nh7 16. f4 Qe7 17. Nf3 Rfc8 18. Qd3 Nhf8 19. Bd2 Nxc5?! { (1.15 → 2.07) Inaccuracy. a4 was best. } (19... a4 20. Re2 Re8 21. Ng5 Qd8 22. Be3 Re7 23. Rf2 Qc8 24. Rd1 Ra8 25. Bd2 Ba5 26. Be3) 20. dxc5 Qxc5+ 21. Kh1 Nd7 22. Rac1 Qb6 23. Be3 c5?! { (1.76 → 2.42) Inaccuracy. Qb7 was best. } (23... Qb7 24. Qe2 Bd8 25. Red1 c5 26. Kg1 Bb6 27. Rc2 c4 28. Nd4 g5 29. f5 g4 30. Qxg4) 24. Ng5?! { (2.42 → 1.43) Inaccuracy. b4 was best. } (24. b4 Bd8 25. Rc2 Rc7 26. Bf1 Be7 27. Rec1 Qa7 28. Be2 Qb7 29. bxc5 Rc6 30. Qb3 b4) 24... Bd8 25. h4 Qa6 26. Bh3 d4 27. Bf2 Bb6?? { (1.58 → 4.28) Blunder. Bxg5 was best. } (27... Bxg5) 28. Bxe6?? { (4.28 → 0.38) Blunder. Nxf7 was best. } (28. Nxf7 Nf8 29. Nd6 c4 30. Qe4 d3 31. Bxb6 Qxb6 32. Nxc8 Rxc8 33. Red1 Qf2 34. Qg2 Qe3) 28... fxe6 29. Qxg6 Qb7+ 30. Kh2?! { (0.83 → 0.18) Inaccuracy. Ne4 was best. } (30. Ne4 Nf8 31. Qg4 Kh8 32. Kh2 Qd7 33. Red1 Rc7 34. Nd6 b4 35. axb4 axb4 36. Qe2 Ra8) 30... Nf8 31. h5?? { (0.17 → -9.17) Blunder. Qe4 was best. } (31. Qe4 Rd8 32. Qxb7 Rxb7 33. Ne4 d3 34. Red1 c4 35. Kg2 Bd4 36. Bxd4 Rxd4 37. Nd6 Rb8) 31... Nxg6 32. hxg6 c4 33. Nf7 Qf3 34. Rf1 Qh5+ 35. Kg2 Qxg6 36. Nd6 Rd8 37. Rh1 d3 38. Rcd1 Bxf2 39. Kxf2 Rxd6 40. exd6 Rd8 41. Rh3 Rxd6 42. Rdh1 d2 43. Rd1?! { (-21.90 → Mate in 11) Checkmate is now unavoidable. g4 was best. } (43. g4 d1=N+ 44. Kg3 Rd3+ 45. Kh2 Rd2+ 46. Kg3 Nf2 47. Rh8+ Kf7 48. g5 Nxh1+ 49. Rxh1 Qd3+) 43... Qe4 44. Rhh1 Qd4+ 45. Ke2 Qd3+ 46. Kf2 b4 47. axb4 axb4 48. Rhf1?! { (-16.35 → Mate in 11) Checkmate is now unavoidable. Ra1 was best. } (48. Ra1 c3 49. bxc3 bxc3 50. Ra8+ Kf7 51. Ra7+ Kf6 52. Raa1 c2 53. Rhd1 Qd4+ 54. Kg2 Qd5+) 48... c3 49. bxc3?! { (-56.76 → Mate in 10) Checkmate is now unavoidable. f5 was best. } (49. f5 c2 50. f6 Qxf1+ 51. Rxf1 d1=Q 52. Kg1 Qxf1+ 53. Kxf1 c1=Q+ 54. Kg2 Qxb2+ 55. Kh3 Qxf6) 49... bxc3 50. Kg2?! { (-55.84 → Mate in 7) Checkmate is now unavoidable. f5 was best. } (50. f5 c2 51. f6 Qf5+ 52. Kg1 Qxf1+ 53. Rxf1 d1=Q 54. g4 Qxg4+ 55. Kh1 Qh3+ 56. Kg1 Qxf1+) 50... Qe2+ 51. Kh3 c2 52. Rxd2 Rxd2 53. Rc1 Qh5# { Black wins by checkmate. } 0-1