MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1964"]
[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/ppppp1p1/5p1n/8/1P1PP2p/8/P1P2PPP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:48 -0400"]
[GameEndTime "2026-09-14T12:25:49 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.22/9 0.031s, n=28145, sd=15}
6. dxe5 {+0.25/9 0.035s, n=32172, sd=15} Bxb4+ {-0.70/9 0.031s, n=32393, sd=17}
7. c3 {+0.62/9 0.024s, n=20662, sd=15} Be7 {-0.24/10 0.010s, n=12153, sd=16}
8. Nf3 {+0.79/10 0.009s, n=12001, sd=18} Nf7 {-0.28/10 0.020s, n=17412, sd=14}
9. exf6 {+0.72/10 0.019s, n=15990, sd=19} Bxf6 {-0.62/8 0.015s, n=13249, sd=15}
10. h3 {+0.84/9 0.026s, n=29445, sd=13} Nc6 {-0.51/9 0.030s, n=26241, sd=14}
11. Bc4 {+0.88/9 0.010s, n=12032, sd=14}
d6 {-0.63/9 0.014s, n=16658, sd=13, White makes an illegal move: e1h1} 0-1