MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1686"]
[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 "r2qkbnr/p1ppppp1/bpn4p/3P4/8/2Q1P3/PPP2PPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:50 +0000"]
[GameEndTime "2026-09-14T13:40:50 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf1 {-0.28/10 0.028s, n=20733, sd=16}
6. Kxf1 {+0.31/10 0.027s, n=21087, sd=15} Na5 {-0.49/10 0.020s, n=17271, sd=13}
7. Qd3 {+0.46/9 0.024s, n=16096, sd=13} c6 {-0.44/9 0.036s, n=28182, sd=13}
8. c4 {+0.39/8 0.025s, n=19102, sd=16} Nf6 {-0.31/9 0.017s, n=13496, sd=13}
9. Nf3 {+0.27/9 0.017s, n=12083, sd=9} e6 {-0.21/9 0.019s, n=15093, sd=11}
10. dxe6 {-0.05/9 0.016s, n=12357, sd=11} dxe6 {-0.06/10 0.018s, n=13525, sd=16}
11. Qe2 {+0.05/10 0.021s, n=16561, sd=13} Be7 {+0.17/9 0.022s, n=14830, sd=13}
12. e4 {+0.07/9 0.025s, n=18125, sd=17, Black makes an illegal move: e8h8} 1-0