MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "920"]
[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 "rnbqkb1r/ppp2ppp/7n/3pp3/8/1P1P3P/P1PQPPP1/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:59 +0000"]
[GameEndTime "2026-09-14T16:02:00 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.48/9 0.024s, n=17582, sd=15} Nc6 {+0.39/9 0.037s, n=28085, sd=15}
6. Nf3 {-0.29/10 0.029s, n=24353, sd=14} Be6 {+0.68/9 0.036s, n=23780, sd=16}
7. Bb2 {-0.48/9 0.024s, n=19471, sd=16} f6 {+0.85/9 0.021s, n=16483, sd=17}
8. Be2 {-0.73/9 0.020s, n=13948, sd=14} Qd7 {+1.11/9 0.032s, n=21223, sd=14}
9. exd5 {-1.13/8 0.033s, n=20716, sd=13} Bxd5 {+1.07/10 0.017s, n=13732, sd=20}
10. a3 {-0.98/10 0.036s, n=20698, sd=15, Black makes an illegal move: e8a8} 1-0