MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "474"]
[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 "r1bqkb1r/ppppp2p/2n3pn/5p2/P7/2N1P2P/1PPP1PP1/1RBQKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:01 +0000"]
[GameEndTime "2026-09-14T16:08:02 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... b6 {-0.22/9 0.022s, n=20949, sd=13} 6. b4 {+0.12/10 0.012s, n=12414, sd=13}
a5 {0.00/11 0.017s, n=16158, sd=14} 7. b5 {0.00/10 0.021s, n=20219, sd=13}
Nb4 {-0.07/10 0.017s, n=12680, sd=12} 8. Nf3 {-0.28/11 0.047s, n=42802, sd=16}
Bb7 {+0.28/10 0.039s, n=35717, sd=13} 9. Be2 {-0.43/11 0.030s, n=23432, sd=19}
Nf7 {+0.42/9 0.018s, n=15690, sd=15} 10. d4 {-0.22/10 0.023s, n=20914, sd=16}
e6 {+0.96/9 0.019s, n=16075, sd=12, White makes an illegal move: e1h1} 0-1