[Event "Hourly Blitz Arena"] [Site "https://lichess.org/OP3rhMka"] [Date "2014.10.22"] [White "heavyweapondeluxe"] [Black "Konstantin1981"] [Result "0-1"] [UTCDate "2014.10.22"] [UTCTime "11:13:03"] [WhiteElo "1505"] [BlackElo "1500"] [WhiteRatingDiff "-43"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 h6 7. a3 a6 8. b4 Ba7 9. Be3 Nd4?! { (0.12 → 0.76) Inaccuracy. d6 was best. } (9... d6 10. Nd5 Bxe3 11. fxe3 Nxd5 12. Bxd5 Ne7 13. Bb3 Be6 14. Bxe6 fxe6 15. Nd2 Rxf1+ 16. Qxf1 b5) 10. Qd2?! { (0.76 → 0.05) Inaccuracy. Nxe5 was best. } (10. Nxe5 d6 11. Ng6 Re8 12. h3 c6 13. Nf4 Bd7 14. Qc1 b5 15. Ba2 a5 16. Re1 axb4 17. axb4) 10... Nxf3+ 11. gxf3 d6 12. Bxh6?? { (0.01 → -1.74) Blunder. Bxa7 was best. } (12. Bxa7 Rxa7 13. f4 exf4 14. Qxf4 Be6 15. Bxe6 fxe6 16. Qe3 Ra8 17. f4 Nh5 18. f5 exf5 19. exf5 Qh4) 12... gxh6 13. Qxh6 Nh7 14. Nd5 c6?? { (-2.12 → 2.34) Blunder. Qg5+ was best. } (14... Qg5+ 15. Qxg5+ Nxg5 16. Nxc7 Rb8 17. Kg2 Bd4 18. Rad1 b5 19. Bb3 Bh3+ 20. Kg3 Bxf1 21. Rxf1 Rbc8 22. Nd5 Kh7 23. Ne7 Rb8) 15. Ne3?? { (2.34 → -3.15) Blunder. Kh1 was best. } (15. Kh1 Kh8 16. Rg1 Rg8 17. Rxg8+ Qxg8 18. Rg1 Qf8 19. Nf6 Bf5 20. Rg8+ Qxg8 21. Nxg8 Rxg8 22. Qxd6 Be6 23. Bxe6 fxe6 24. Qxe5+ Rg7) 15... Qg5+ 16. Qxg5+ Nxg5 17. Kh1 Nxf3 18. Rg1+?! { (-3.17 → -4.91) Inaccuracy. Kg2 was best. } (18. Kg2 Nd2 19. Rg1 Kh7 20. Rad1 Rg8+ 21. Kh1 Rxg1+ 22. Kxg1 Nxc4 23. Nxc4) 18... Nxg1 19. Rxg1+ Kh8 20. c3 Bxe3 21. fxe3 Be6 22. Bxe6 fxe6 23. Rg6 Rae8 24. c4 Kh7 25. Rg1 Rg8 26. Rc1 Ref8 27. d4 exd4 28. exd4 Rf2 29. d5 exd5 30. cxd5 cxd5 31. exd5 Rg7 32. a4 Rb2 33. Rc4? { (-7.69 → Mate in 2) Checkmate is now unavoidable. b5 was best. } (33. b5 axb5 34. axb5 Rxb5 35. h3 Rxd5 36. Rc2 Rd3 37. Kh2 Kg6 38. Rg2+ Kf6 39. Rf2+ Ke5 40. Re2+ Kd4 41. Rg2) 33... Rb1+ 34. Rc1 Rxc1# { Black wins by checkmate. } 0-1