MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "189"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnb1kbnr/ppppq2p/4pp2/1Q4p1/8/4P3/PPPPBPPP/RNB1K1NR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:36 +0000"]
[GameEndTime "2026-09-14T13:35:37 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Kd8 {+0.03/8 0.034s, n=14446, sd=11} 6. h4 {+0.51/9 0.035s, n=15930, sd=13}
a6 {-0.10/10 0.027s, n=15297, sd=12} 7. Qb3 {+0.24/10 0.055s, n=27422, sd=16}
b6 {-0.63/10 0.029s, n=22646, sd=15} 8. hxg5 {+0.61/11 0.038s, n=17097, sd=14}
Bb7 {-0.83/7 0.023s, n=14659, sd=5} 9. Bf3 {+0.66/9 0.025s, n=13420, sd=12}
Bxf3 {-0.72/9 0.020s, n=14900, sd=13} 10. gxf6 {+0.42/9 0.035s, n=14705, sd=14}
Nxf6 {-0.80/9 0.016s, n=12913, sd=12} 11. gxf3 {+0.99/10 0.047s, n=21823, sd=16}
Nc6 {-0.85/10 0.035s, n=19657, sd=13} 12. Qc4 {+1.05/9 0.045s, n=23995, sd=11}
Kc8 {-0.86/9 0.025s, n=12271, sd=14} 13. Nc3 {+0.36/9 0.038s, n=17603, sd=11}
Kb7 {-0.45/10 0.026s, n=12682, sd=15} 14. b3 {+0.53/10 0.033s, n=17053, sd=18}
d5 {-0.76/9 0.040s, n=19359, sd=14} 15. Qh4 {+0.44/11 0.032s, n=18247, sd=14}
Qf7 {-0.35/10 0.037s, n=18527, sd=13} 16. Bb2 {+0.13/8 0.025s, n=12536, sd=13}
Be7 {-0.15/10 0.035s, n=17676, sd=12} 17. f4 {+0.54/9 0.031s, n=14574, sd=14}
h5 {-0.24/10 0.044s, n=22460, sd=18} 18. Qh3 {+0.51/9 0.034s, n=14864, sd=10}
Raf8 {-0.67/10 0.094s, n=47433, sd=18, White makes an illegal move: e1a1} 0-1