MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "697"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/2pppppp/p1n4n/1p6/P7/1P1P4/1BP1PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:39:03 +0200"]
[GameEndTime "2026-09-14T18:39:03 +0200"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.84/11 0.020s, n=19299, sd=14} Nb8 {-2.67/9 0.019s, n=14592, sd=13}
6. Nf3 {+2.78/10 0.026s, n=20279, sd=17} Bb7 {-2.64/10 0.035s, n=29598, sd=17}
7. bxa6 {+2.76/10 0.016s, n=14155, sd=16} Nxa6 {-2.69/10 0.018s, n=15123, sd=15}
8. g3 {+3.05/9 0.013s, n=13178, sd=12} e6 {-2.99/8 0.014s, n=12329, sd=12}
9. Bg2 {+2.91/8 0.019s, n=15890, sd=14}
f6 {-3.04/10 0.035s, n=29743, sd=15, White makes an illegal move: e1h1} 0-1