MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "320"]
[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/p1p1pp1p/2n5/1p1p2p1/P2P4/4P3/1PP1BPPP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:19 +0000"]
[GameEndTime "2026-09-14T14:50:19 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+5.93/9 0.020s, n=18988, sd=15} Nb8 {-6.00/9 0.014s, n=13392, sd=11}
6. Nf3 {+5.81/9 0.048s, n=39619, sd=17} Nf6 {-5.68/9 0.020s, n=18041, sd=14}
7. c4 {+5.49/9 0.021s, n=19652, sd=12} g4 {-5.46/9 0.014s, n=12808, sd=14}
8. Ne5 {+5.61/8 0.019s, n=14435, sd=13} dxc4 {-5.24/10 0.018s, n=17512, sd=11}
9. Nc3 {+5.65/8 0.025s, n=22939, sd=11}
Bb7 {-5.66/10 0.017s, n=15300, sd=17, White makes an illegal move: e1h1} 0-1