MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "482"]
[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/ppppp3/n4pp1/7p/P7/RP3N2/2PPPPPP/1NBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:26 +0000"]
[GameEndTime "2026-09-14T14:52:26 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.53/10 0.028s, n=25739, sd=14}
6. Ra1 {-0.63/10 0.013s, n=12157, sd=13} Nh6 {+0.50/9 0.026s, n=22868, sd=13}
7. e4 {-0.54/8 0.019s, n=12902, sd=10} d5 {+0.46/10 0.028s, n=23979, sd=17}
8. exd5 {-0.45/9 0.021s, n=16770, sd=13} Nb4 {+0.16/9 0.015s, n=13266, sd=18}
9. Bb5+ {+0.30/9 0.015s, n=12269, sd=17} Kf7 {-0.24/9 0.034s, n=24847, sd=18}
10. Nc3 {+0.21/9 0.036s, n=29034, sd=17} Bg4 {-0.15/9 0.015s, n=12810, sd=11}
11. Bc4 {+0.23/9 0.031s, n=22501, sd=15}
Nf5 {-0.36/9 0.030s, n=25483, sd=13, White makes an illegal move: e1h1} 0-1