MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "127"]
[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 "r1bqkbnr/pppp1ppp/4n3/4p3/P7/2P1P3/RP1P1PPP/1NBQKBNR w Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:12 +0000"]
[GameEndTime "2026-09-14T14:50:12 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.21/9 0.013s, n=12592, sd=14} exd4 {+0.26/10 0.017s, n=16205, sd=15}
6. cxd4 {-0.21/11 0.012s, n=12344, sd=13} Nf6 {+0.11/10 0.027s, n=25031, sd=15}
7. Nf3 {-0.20/10 0.022s, n=15685, sd=17} d5 {+0.04/9 0.025s, n=24701, sd=13}
8. Bd3 {-0.07/10 0.022s, n=19834, sd=16} Bb4+ {+0.03/10 0.045s, n=36909, sd=17}
9. Bd2 {-0.20/9 0.023s, n=19701, sd=15} Bd6 {+0.08/10 0.013s, n=12129, sd=16}
10. a5 {-0.10/9 0.015s, n=13312, sd=11, Black makes an illegal move: e8h8} 1-0