MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1064"]
[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 "rnb1kbnr/p1pqppp1/3p4/1p1P3p/N4P2/8/PPP1P1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:36:48 +0200"]
[GameEndTime "2026-09-14T17:36:49 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa4 {+5.91/10 0.018s, n=15256, sd=12}
6. Nf3 {-5.26/10 0.022s, n=17989, sd=15} Nf6 {+5.36/9 0.025s, n=19668, sd=13}
7. e4 {-5.37/9 0.027s, n=21261, sd=12} Nxe4 {+5.65/10 0.021s, n=17238, sd=17}
8. Bd3 {-5.61/10 0.062s, n=42780, sd=19} Nf6 {+5.26/8 0.019s, n=15595, sd=13}
9. c4 {-5.18/10 0.026s, n=18409, sd=15} h4 {+5.20/10 0.061s, n=47780, sd=18}
10. h3 {-4.58/8 0.036s, n=21029, sd=14}
Bb7 {+4.91/8 0.030s, n=23182, sd=13, White makes an illegal move: e1h1} 0-1