MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "616"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/ppp1p3/3p1p1p/6p1/3PPBQ1/8/PPP2PPP/RN2KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:51 +0000"]
[GameEndTime "2026-09-14T16:00:52 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qh5+ {+1.53/9 0.020s, n=19545, sd=21} Kd7 {-1.76/9 0.019s, n=19915, sd=19}
6. Be3 {+1.45/9 0.035s, n=29540, sd=19} Qe8 {-1.74/9 0.026s, n=17141, sd=18}
7. Qxe8+ {+1.52/9 0.020s, n=19320, sd=18} Kxe8 {-1.61/10 0.025s, n=17123, sd=16}
8. h4 {+1.70/10 0.017s, n=18391, sd=13} Bg7 {-1.37/11 0.023s, n=24575, sd=15}
9. Nc3 {+1.54/8 0.013s, n=13192, sd=15} f5 {-1.47/10 0.015s, n=16668, sd=17}
10. hxg5 {+1.39/10 0.014s, n=16788, sd=13}
hxg5 {-1.19/11 0.014s, n=14984, sd=14}
11. Rxh8 {+1.19/11 0.019s, n=22193, sd=20}
Bxh8 {-1.36/11 0.011s, n=14082, sd=14} 12. Bc4 {+1.36/10 0.020s, n=20606, sd=13}
Nf6 {-1.43/12 0.057s, n=57123, sd=19} 13. Bxg5 {+1.48/8 0.013s, n=13423, sd=13}
Nxe4 {-1.01/11 0.010s, n=12436, sd=17} 14. Nxe4 {+1.28/9 0.010s, n=12481, sd=12}
fxe4 {-0.99/11 0.013s, n=16278, sd=17, White makes an illegal move: e1a1} 0-1