[Event "Eastern Bullet Arena"] [Site "https://lichess.org/WnBxdpsK"] [Date "2018.03.31"] [White "Lacchini"] [Black "JustOK"] [Result "1-0"] [UTCDate "2018.03.31"] [UTCTime "04:33:31"] [WhiteElo "1844"] [BlackElo "2286"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-25"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Russian Game: Three Knights Game } Bb4 4. Bc4 O-O 5. d3 c6 6. O-O Bxc3 7. bxc3 d5 8. exd5 cxd5 9. Bb3 a5 10. a4 Nc6 11. Bg5 Bg4 12. h3 Bh5 13. Re1 Re8 14. g4 Bg6 15. Nh4?! { (0.46 → -0.09) Inaccuracy. Rb1 was best. } (15. Rb1 Qd6 16. Ba2 Nd7 17. Rxb7 f6 18. Be3 Bf7 19. Rb5 Ne7 20. d4 e4 21. Nh4 Qa3) 15... Qd6 16. Nxg6 hxg6 17. Qf3 Rad8 18. Rab1 e4 19. dxe4 Nxe4?? { (-0.29 → 2.79) Blunder. dxe4 was best. } (19... dxe4 20. Qe3 Ne5 21. Bf4 Qd7 22. Bxe5 Rxe5 23. Qb6 Rc8 24. Red1 Qc7 25. Qe3 g5 26. Rd2) 20. Bxd8 Nd2?? { (3.06 → Mate in 15) Checkmate is now unavoidable. Rxd8 was best. } (20... Rxd8 21. Rbd1) 21. Rxe8+ Kh7 22. Qd1 Nxb1 23. Qxb1 Nxd8 24. Qe1 Ne6 25. c4 d4 26. f3 Nf4 27. Qh4+ Nh5 28. gxh5 g5?! { (17.91 → Mate in 29) Checkmate is now unavoidable. gxh5 was best. } (28... gxh5 29. Qxh5+ Qh6 30. Qxh6+ Kxh6 31. Rb8 Kg5 32. Rxb7 Kf4 33. c5 d3 34. cxd3 Ke5 35. Rxf7) 29. Qxg5 d3?! { (55.95 → Mate in 6) Checkmate is now unavoidable. Qf6 was best. } (29... Qf6 30. Qxf6 gxf6 31. Re7 Kh6 32. Rxb7 Kxh5 33. Rxf7 Kh4 34. Rxf6 Kg5 35. Ra6 Kf4 36. Kg2) 30. Qe3?! { (Mate in 6 → 10.81) Lost forced checkmate sequence. Qf5+ was best. } (30. Qf5+ g6 31. Qxf7+ Kh6 32. f4 Qd4+ 33. Kg2 Qf6 34. Qxf6 dxc2 35. Qxg6#) 30... d2 31. Qe4+ g6 32. c3 d1=Q+ 33. Bxd1 Qxd1+ 34. Qe1 Qxf3 35. Qf2 Qd1+?! { (15.12 → Mate in 20) Checkmate is now unavoidable. Qxf2+ was best. } (35... Qxf2+ 36. Kxf2) 36. Kg2 Qxh5?! { (61.26 → Mate in 4) Checkmate is now unavoidable. Qd7 was best. } (36... Qd7 37. hxg6+) 37. Qxf7+ Kh6 38. Rh8+ Kg5 39. Rxh5+ Kxh5 40. Qf4 b5 41. h4 b4 42. Qg5# { White wins by checkmate. } 1-0