[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/niDv8TQJ"] [Date "2024.07.27"] [White "Nagaro1"] [Black "everconqueror"] [Result "0-1"] [GameId "niDv8TQJ"] [UTCDate "2024.07.27"] [UTCTime "13:42:00"] [WhiteElo "2326"] [BlackElo "1625"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "15+0"] [ECO "C40"] [Opening "Latvian Gambit: Mason Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.14] } 1... e5? { (0.14 → 1.37) Mistake. d5 was best. } { [%eval 1.37] } (1... d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Qc2) 2. e4? { (1.37 → 0.11) Mistake. Nxe5 was best. } { [%eval 0.11] } (2. Nxe5 Nc6 3. Nxc6 dxc6 4. e4 f5 5. d3 Be6 6. Be2 Qd7) 2... f5? { (0.11 → 1.35) Mistake. Nc6 was best. } { [%eval 1.35] } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+) 3. d4?! { (1.35 → 0.39) Inaccuracy. Nxe5 was best. } { [%eval 0.39] } { C40 Latvian Gambit: Mason Countergambit } (3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qg6 7. f3 Be7) 3... Nf6? { (0.39 → 1.56) Mistake. fxe4 was best. } { [%eval 1.56] } (3... fxe4 4. Nfd2 Qh4 5. g3 Qe7 6. d5 e3 7. fxe3 d6 8. Ne4) 4. dxe5 { [%eval 1.41] } 4... Nxe4 { [%eval 1.47] } 5. Nbd2?! { (1.47 → 0.72) Inaccuracy. Bc4 was best. } { [%eval 0.72] } (5. Bc4 d5 6. Qxd5 Qxd5 7. Bxd5 Na6 8. a3 Bc5 9. O-O c6) 5... Bc5?! { (0.72 → 1.36) Inaccuracy. d5 was best. } { [%eval 1.36] } (5... d5) 6. Nxe4 { [%eval 1.3] } 6... fxe4 { [%eval 1.24] } 7. Ng5 { [%eval 1.12] } 7... Bxf2+?? { (1.12 → 3.71) Blunder. d5 was best. } { [%eval 3.71] } (7... d5 8. exd6 e3 9. f4 cxd6 10. Ne4 O-O 11. Bc4+ Kh8 12. Nxc5 Qa5+ 13. c3) 8. Kxf2 { [%eval 3.68] } 8... O-O+ { [%eval 3.75] } 9. Kg1 { [%eval 3.72] } 9... d6 { [%eval 4.46] } 10. Bc4+ { [%eval 4.36] } 10... Kh8 { [%eval 4.48] } 11. Qh5 { [%eval 4.2] } 11... h6 { [%eval 4.48] } 12. Nf7+ { [%eval 4.48] } 12... Rxf7 { [%eval 4.55] } 13. Qxf7 { [%eval 4.72] } 13... Bg4 { [%eval 4.71] } 14. h3 { [%eval 4.56] } 14... Nc6 { [%eval 5.68] } 15. hxg4 { [%eval 5.67] } 15... Nd4?? { (5.67 → Mate in 3) Checkmate is now unavoidable. Nxe5 was best. } { [%eval #3] } (15... Nxe5 16. Qf5 Qf8 17. Be2 d5 18. Qxf8+ Rxf8 19. Be3 Kg8 20. Rd1 c6 21. Bc5) 16. Kh2?? { (Mate in 3 → 4.93) Lost forced checkmate sequence. Bxh6 was best. } { [%eval 4.93] } (16. Bxh6 Nf3+ 17. gxf3 Qf6 18. Bxg7#) 16... Ne2?! { (4.93 → 7.13) Inaccuracy. dxe5 was best. } { [%eval 7.13] } (16... dxe5 17. Kh3) 17. Bxh6?? { (7.13 → Mate in 1) Checkmate is now unavoidable. Bxe2 was best. } { [%eval #-1] } (17. Bxe2 dxe5 18. Be3 Qf6 19. Qxf6 gxf6 20. Rad1 Kg7 21. Kg1 Rh8 22. Rd7+ Kg6) 17... Qh4# { Black wins by checkmate. } 0-1