MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "796"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/3ppppp/pp6/8/P1p5/RP3P1P/2PPP1P1/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:05 +0000"]
[GameEndTime "2026-09-14T13:39:06 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.71/10 0.034s, n=20559, sd=14} 6. h4 {-2.82/9 0.031s, n=13822, sd=16}
Bxa3 {+2.89/12 0.023s, n=19732, sd=19} 7. Bxa3 {-2.72/10 0.043s, n=32670, sd=18}
cxb3 {+2.72/10 0.025s, n=19283, sd=15} 8. Nc3 {-2.67/9 0.015s, n=13482, sd=14}
Ne7 {+3.02/8 0.022s, n=14957, sd=10} 9. h5 {-3.12/9 0.027s, n=20813, sd=16}
h6 {+3.19/9 0.030s, n=20495, sd=15} 10. Bd6 {-3.36/7 0.017s, n=14179, sd=11}
Nbc6 {+3.72/10 0.023s, n=13554, sd=14} 11. e4 {-3.53/9 0.032s, n=23384, sd=13}
Bb7 {+3.76/10 0.032s, n=26493, sd=17} 12. cxb3 {-3.94/9 0.019s, n=16446, sd=14}
Nc8 {+3.99/11 0.035s, n=29656, sd=17} 13. Ba3 {-4.04/10 0.030s, n=23396, sd=18}
d6 {+3.75/10 0.030s, n=24447, sd=19} 14. f4 {-3.79/10 0.034s, n=23239, sd=17}
b5 {+3.69/9 0.014s, n=12461, sd=13}
15. Bb2 {-3.50/9 0.021s, n=17799, sd=13, Black makes an illegal move: e8h8} 1-0