[Event "Keller Arena"] [Site "https://lichess.org/WlAiRaPn"] [Date "2021.04.19"] [White "tiger320"] [Black "mason810"] [Result "0-1"] [UTCDate "2021.04.19"] [UTCTime "00:15:11"] [WhiteElo "1505"] [BlackElo "1663"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+4"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5?! { (0.20 → 0.95) Inaccuracy. Nc6 was best. } (3... Nc6 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8 7. Ba4 a6 8. Bg5) 4. Bc4?! { (0.95 → -0.03) Inaccuracy. Nxe5 was best. } (4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 Nf6 8. Qe2+ Qe7) 4... Nc6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 h6 7. h3 d5?? { (0.00 → 2.11) Blunder. Re8 was best. } (7... Re8 8. a3 d6 9. Na4 Bb6 10. Nxb6 axb6 11. Re1 Na5 12. Ba2) 8. exd5 Nxd5?? { (2.39 → 5.82) Blunder. Ne7 was best. } (8... Ne7) 9. Bxd5 Be6 10. Bxc6 bxc6 11. Nxe5 Qd6 12. Nc4 Bxc4 13. dxc4 Qf6 14. Ne4 Qe5 15. Nxc5 Qxc5 16. Qg4 f5 17. Qg3 Kh7 18. Qxc7 Rac8 19. Qd7 f4 20. Qd3+ Kh8 21. b3 f3 22. g3 Qh5 23. Kh2 Rcd8 24. Qc3 Kh7 25. Bb2 Rf7 26. Rad1 Rdf8 27. Qd3+ Kg8 28. Rfe1 g5? { (8.71 → Mate in 16) Checkmate is now unavoidable. Qc5 was best. } (28... Qc5 29. Bd4 Qd6 30. c5 Qd7 31. Qg6 Qf5 32. Qxf5 Rxf5 33. g4 Rd5 34. Kg3 Rfd8 35. c3) 29. Qd4?! { (Mate in 16 → 14.83) Lost forced checkmate sequence. g4 was best. } (29. g4 Rd7 30. Qxd7 Qf7 31. Qxf7+ Rxf7 32. Rd8+ Rf8 33. Rd7 Rc8 34. Rg7+ Kf8 35. Rh7 Rd8) 29... Kh7 30. Qd3+ Kg8?! { (15.41 → Mate in 8) Checkmate is now unavoidable. Qg6 was best. } (30... Qg6 31. Qxg6+) 31. g4 Qh4 32. Qg6+ Rg7 33. Qe6+ Kh7 34. Qe4+ Kg8 35. Qe6+?! { (Mate in 8 → 20.43) Lost forced checkmate sequence. Rd2 was best. } (35. Rd2 Qxf2+ 36. Rxf2 Rf4 37. Qe6+ Kh7 38. Bxg7 Kxg7 39. Rd2 Rd4 40. Rxd4 Kh8 41. Qg6 a5) 35... Kh7 36. Bxg7?? { (Mate in 7 → Mate in 2) Lost forced checkmate sequence. Rf1 was best. } (36. Rf1 h5 37. Rd7 Qxh3+ 38. Kxh3 Rg8 39. Qf5+ Kh8 40. Bxg7+ Rxg7 41. Qf8+ Rg8 42. Qh6#) 36... Qxf2+ 37. Kh1 Qg2# { Black wins by checkmate. } 0-1