MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "258"]
[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/p1pp1ppp/2n5/1p2p3/2P1P3/N4N2/PP1P1PPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:49 +0000"]
[GameEndTime "2026-09-14T13:35:49 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+2.93/11 0.032s, n=21403, sd=18} Nd4 {-2.82/10 0.028s, n=20481, sd=15}
6. Nxd4 {+3.15/10 0.026s, n=21518, sd=16} exd4 {-3.11/9 0.021s, n=17588, sd=15}
7. Bc4 {+2.95/10 0.027s, n=20458, sd=17} Bxa3 {-2.81/8 0.018s, n=13851, sd=12}
8. bxa3 {+3.14/10 0.019s, n=15946, sd=15}
Ne7 {-2.88/10 0.034s, n=25649, sd=16, White makes an illegal move: e1h1} 0-1