MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2"]
[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 "rnbq1b1r/p1pkpppp/5n2/1p1p4/1P3B2/P2P4/2P1PPPP/RN1QKBNR b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:34:54 +0000"]
[GameEndTime "2026-09-14T13:34:57 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+0.20/9 0.034s, n=14382, sd=15} 6. Nc3 {+0.12/9 0.024s, n=14244, sd=13}
c6 {-0.06/10 0.070s, n=38068, sd=16} 7. Nf3 {+0.17/9 0.017s, n=12769, sd=12}
Ke8 {-0.06/9 0.027s, n=16367, sd=21} 8. e4 {-0.13/10 0.035s, n=16549, sd=18}
dxe4 {+0.06/10 0.039s, n=19559, sd=17} 9. Nxe4 {+0.29/10 0.042s, n=19821, sd=16}
Nxe4 {+0.10/10 0.043s, n=24986, sd=19} 10. dxe4 {+0.20/9 0.025s, n=14690, sd=14}
Qxd1+ {0.00/9 0.019s, n=12631, sd=17} 11. Rxd1 {+0.17/9 0.037s, n=16702, sd=19}
Nd7 {-0.01/10 0.041s, n=28190, sd=15} 12. Bd2 {+0.26/9 0.031s, n=15543, sd=15}
axb4 {-0.28/8 0.027s, n=18844, sd=12} 13. axb4 {+0.23/10 0.026s, n=13494, sd=15}
e5 {-0.11/10 0.019s, n=12678, sd=16} 14. c4 {+0.35/11 0.033s, n=17235, sd=17}
bxc4 {-0.26/10 0.029s, n=19832, sd=17}
15. Bxc4 {+0.30/11 0.030s, n=15852, sd=20}
f6 {-0.29/10 0.019s, n=13529, sd=16, White makes an illegal move: e1h1} 0-1