MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "744"]
[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 "rnbqkb1r/p1pp1pp1/5n2/1p2p2p/1P1P1P2/8/P1PNP1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:58:55 +0200"]
[GameEndTime "2026-09-14T15:58:55 +0200"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {-0.57/8 0.018s, n=13926, sd=13} Nd5 {+0.19/10 0.036s, n=27666, sd=16}
6. c3 {+0.21/9 0.024s, n=17286, sd=12} Nxf4 {-0.65/9 0.073s, n=55838, sd=16}
7. e3 {+0.77/9 0.033s, n=24806, sd=13} Ne6 {-0.27/9 0.035s, n=28019, sd=15}
8. Ngf3 {+0.87/10 0.039s, n=31092, sd=17} a5 {-0.50/11 0.026s, n=21981, sd=17}
9. Bxb5 {+0.83/11 0.019s, n=16762, sd=15}
axb4 {-0.72/10 0.028s, n=24769, sd=15, White makes an illegal move: e1h1} 0-1