[Event "Rated Three-check game"] [Site "https://lichess.org/vBu1n2Ou"] [Date "2018.05.20"] [White "Ombragi"] [Black "math_floor"] [Result "0-1"] [UTCDate "2018.05.20"] [UTCTime "23:37:34"] [WhiteElo "1404"] [BlackElo "1500"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+134"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e5?? { (0.10 → 2.27) Blunder. Nc6 was best. } (1... Nc6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nf6 5. Nf3 O-O 6. Bd3) 2. b3?? { (2.27 → -0.92) Blunder. Nc3 was best. } (2. Nc3 Bb4 3. Bc4 Kf8 4. Bxf7 Bxc3 5. dxc3 Nf6 6. Nf3 Qe7) 2... Bb4? { (-0.92 → 0.28) Mistake. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. Ne2 Be7 5. O-O O-O 6. Bb2 e4 7. f3 d5 8. Bxc6 bxc6 9. fxe4) 3. c3 Bc5 4. Ba3?? { (0.90 → -1.05) Blunder. Bc4 was best. } (4. Bc4 Nh6) 4... Bxa3 5. Nxa3 Nf6 6. f3?! { (-0.72 → -1.75) Inaccuracy. d4 was best. } (6. d4 e4 7. Ne2 O-O 8. Nf4 d5 9. Be2 Qd6 10. Nc2 Nc6 11. c4 g5 12. Nh5 Nxh5) 6... O-O 7. Bc4?? { (-1.77 → -4.50) Blunder. Nh3 was best. } (7. Nh3) 7... d5 8. Bd3 d4?? { (-5.35 → -1.42) Blunder. e4 was best. } (8... e4) 9. Bxh7+?? { (-1.42 → -5.19) Blunder. cxd4 was best. } (9. cxd4 Na6) 9... Nxh7 10. cxd4?? { (-4.54 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (10. h4 Nc6) 10... exd4? { (Mate in 7 → -7.10) Lost forced checkmate sequence. Qh4+ was best. } (10... Qh4+ 11. Kf1 Ng5 12. Qe1 Bf5 13. e4 Bxe4 14. Ne2 Nxf3 15. Qxh4 Nxh2+ 16. Kg1 Nf3+) 11. e4? { (-7.10 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (11. h4 Re8) 11... Qd6?? { (Mate in 7 → -5.79) Lost forced checkmate sequence. Qh4+ was best. } (11... Qh4+ 12. Kf1 Nf6 13. Qe1 Qxe1+ 14. Rxe1 Nc6 15. Nc4 Nh5 16. Kf2 Nb4 17. h4 Nd3+) 12. Ne2?! { (-5.79 → -7.83) Inaccuracy. Nc4 was best. } (12. Nc4 Qh6 13. Kf1 Nc6 14. Rc1 Be6 15. Na3 Qh4 16. Qe2 Rad8 17. Qe1 Qxe1+ 18. Rxe1 Nf6) 12... d3 13. Ng3 Qxa3 14. Qc1 Qxc1+ 15. Rxc1 Nc6 16. O-O Nd4 17. Rc4?? { (-6.85 → Mate in 5) Checkmate is now unavoidable. Kh1 was best. } (17. Kh1 c6) 17... Ne2+ 18. Nxe2 dxe2 19. Re1 Re8?! { (Mate in 4 → -19.77) Lost forced checkmate sequence. Ng5 was best. } (19... Ng5 20. Kh1 Bh3 21. gxh3 Nxh3 22. Rxe2 Nf2+) 20. Rxe2?! { (-19.77 → Mate in 4) Checkmate is now unavoidable. h4 was best. } (20. h4 Bh3) 20... Ng5 21. Kf1 Nh3?! { (Mate in 3 → -15.73) Lost forced checkmate sequence. Nxf3 was best. } (21... Nxf3 22. Kf2 Nxh2 23. Rxc7 Ng4+) 22. d4?! { (-15.73 → Mate in 6) Checkmate is now unavoidable. d3 was best. } (22. d3 Nf4 23. Rd2 Bd7 24. g4 Rad8 25. a4 Be6 26. Rxc7 Nd5 27. Kg1 Nxc7 28. g5 Rd4) 22... Nf4 23. Rd2 Nxg2 24. Rxg2 Bh3 25. Kf2 Bxg2 26. Kxg2 c6 27. b4 b5 { Black wins on time. } 0-1