MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1848"]
[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/p3pppp/2p5/1p1p4/P7/1PP4P/3PPPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:40 -0400"]
[GameEndTime "2026-09-14T11:08:41 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+1.75/10 0.016s, n=13193, sd=16} cxb5 {-1.64/11 0.033s, n=26023, sd=18}
6. e3 {+1.37/11 0.044s, n=41626, sd=17} Bd7 {-1.52/11 0.012s, n=17077, sd=20}
7. Na3 {+1.50/11 0.026s, n=23980, sd=20} a6 {-1.47/10 0.026s, n=20265, sd=14}
8. Nxb5 {+1.41/11 0.015s, n=21418, sd=18} e5 {-1.94/11 0.013s, n=16569, sd=21}
9. c4 {+1.76/10 0.014s, n=12519, sd=13} d4 {-0.95/10 0.014s, n=12423, sd=12}
10. exd4 {+1.55/9 0.015s, n=12058, sd=16} Bc6 {-1.34/10 0.021s, n=13954, sd=14}
11. Nc3 {+1.62/9 0.019s, n=13597, sd=15} exd4 {-1.00/11 0.008s, n=12285, sd=14}
12. Nd5 {+1.46/10 0.019s, n=16764, sd=17} Ne7 {-1.09/9 0.010s, n=12657, sd=15}
13. Nf4 {+1.36/9 0.024s, n=22442, sd=18} Ng6 {-0.40/10 0.036s, n=33496, sd=17}
14. Nxg6 {+0.58/10 0.024s, n=21770, sd=17}
hxg6 {-0.06/11 0.015s, n=13428, sd=15} 15. Nf3 {-0.13/9 0.022s, n=19156, sd=19}
d3 {+1.33/10 0.015s, n=19695, sd=20} 16. Be2 {-2.83/9 0.026s, n=28242, sd=20}
dxe2 {+3.04/8 0.013s, n=12665, sd=15}
17. Qxe2+ {-3.00/10 0.011s, n=14323, sd=22}
Be7 {+3.08/9 0.013s, n=12111, sd=14, White makes an illegal move: e1h1} 0-1