MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2052"]
[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 "rnb1kbn1/pp1ppppr/1qp4p/8/3P2P1/1QP2N2/PP2PP1P/RNB1KB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:09:06 -0400"]
[GameEndTime "2026-09-14T11:09:06 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.02/9 0.033s, n=34794, sd=13} 6. h3 {+0.99/9 0.027s, n=19831, sd=12}
Rh8 {-0.82/9 0.019s, n=16932, sd=13} 7. Bf4 {+0.94/9 0.012s, n=14499, sd=15}
g5 {-0.73/10 0.013s, n=17387, sd=15} 8. Bg3 {+0.80/9 0.016s, n=18280, sd=14}
h5 {-0.71/10 0.013s, n=16895, sd=15} 9. Qc2 {+1.26/10 0.009s, n=12568, sd=14}
hxg4 {-0.88/9 0.014s, n=14383, sd=15} 10. Nxg5 {+0.91/10 0.019s, n=19520, sd=17}
gxh3 {-1.09/9 0.027s, n=21343, sd=14} 11. Nd2 {+0.84/9 0.019s, n=15372, sd=13}
c5 {-0.74/10 0.013s, n=16134, sd=16} 12. dxc5 {+0.79/10 0.033s, n=37204, sd=17}
Qxc5 {-0.92/10 0.016s, n=20869, sd=15} 13. Bxh3 {+0.69/9 0.023s, n=22993, sd=17}
Bxh3 {-0.67/10 0.020s, n=15400, sd=19}
14. Rxh3 {+0.72/10 0.015s, n=12623, sd=14}
Rxh3 {-0.86/10 0.016s, n=17894, sd=17}
15. Nxh3 {+0.70/10 0.010s, n=13075, sd=11}
Nf6 {-0.72/11 0.037s, n=35111, sd=19, White makes an illegal move: e1a1} 0-1