MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "942"]
[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 "1nbqkbnr/rp1ppppp/p7/2p5/PPP5/8/R1QPPPPP/1NB1KBNR b Kk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:06 +0200"]
[GameEndTime "2026-09-14T16:34:06 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+0.95/10 0.023s, n=19122, sd=15}
6. d4 {-1.72/9 0.016s, n=13919, sd=17} b6 {+1.36/10 0.018s, n=15858, sd=15}
7. Nf3 {-0.79/9 0.016s, n=14694, sd=10} a5 {+1.41/9 0.021s, n=16934, sd=16}
8. e4 {-1.48/9 0.028s, n=20565, sd=13} e6 {+1.44/9 0.040s, n=30058, sd=16}
9. Bd3 {-1.34/10 0.016s, n=13562, sd=9} d6 {+1.61/10 0.034s, n=30555, sd=15}
10. Qe2 {-1.56/8 0.019s, n=16159, sd=11}
Nf6 {+1.58/11 0.022s, n=20414, sd=14, White makes an illegal move: e1h1} 0-1