MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "55"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/1ppp2pp/3b1p2/p3p3/1P6/P7/1BPPPPPP/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:20 +0000"]
[GameEndTime "2026-09-14T15:59:21 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+0.57/10 0.042s, n=42099, sd=18} c6 {-0.44/9 0.024s, n=20044, sd=13}
6. d4 {+0.56/11 0.048s, n=46324, sd=19} Bc7 {-0.57/9 0.014s, n=14153, sd=16}
7. e3 {+0.64/11 0.015s, n=17052, sd=15} d5 {-0.50/10 0.022s, n=16483, sd=15}
8. c4 {+0.82/9 0.018s, n=18974, sd=17} Ne7 {-0.42/10 0.026s, n=25790, sd=16}
9. dxe5 {+0.64/10 0.028s, n=26589, sd=17} Bxe5 {-0.70/9 0.029s, n=23427, sd=14}
10. Bxe5 {+0.75/10 0.011s, n=12041, sd=14}
fxe5 {-0.56/11 0.027s, n=27805, sd=16} 11. Nf3 {+0.79/10 0.011s, n=12153, sd=11}
e4 {-0.25/11 0.019s, n=19916, sd=14}
12. Nd4 {+0.68/10 0.023s, n=17601, sd=14, Black makes an illegal move: e8h8} 1-0