MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1304"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/ppp1p1pp/2np4/8/5p2/2N4P/PPPPPPP1/R1BQKBNR w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:29 +0000"]
[GameEndTime "2026-09-14T13:39:30 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.26/10 0.027s, n=17804, sd=16} e5 {-0.93/10 0.020s, n=15207, sd=12}
6. Nf3 {+1.20/10 0.018s, n=15344, sd=18} Nf6 {-0.72/10 0.023s, n=17157, sd=15}
7. dxe5 {+1.27/10 0.034s, n=24141, sd=17} dxe5 {-0.77/10 0.017s, n=13146, sd=20}
8. Qxd8+ {+0.72/9 0.014s, n=12559, sd=15} Kxd8 {-0.90/10 0.016s, n=14782, sd=17}
9. Bd2 {+0.97/10 0.016s, n=15338, sd=14}
Bc5 {-0.96/10 0.014s, n=14474, sd=19, White makes an illegal move: e1a1} 0-1