MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1018"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p2p1ppp/4p3/1p6/Pp6/2P2P2/3PP1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:29 +0000"]
[GameEndTime "2026-09-14T13:41:29 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {-0.57/9 0.031s, n=28558, sd=16} Nf6 {+0.47/10 0.022s, n=22394, sd=15}
6. e3 {-0.53/9 0.016s, n=15677, sd=17} a5 {+0.57/10 0.017s, n=16374, sd=19}
7. Nh3 {-0.37/9 0.020s, n=20546, sd=12} d5 {+0.42/10 0.013s, n=14846, sd=12}
8. cxb4 {-0.31/11 0.011s, n=12766, sd=13} Bxb4 {+0.27/11 0.027s, n=28181, sd=19}
9. Ba3 {-0.24/11 0.015s, n=17397, sd=19} Bxa3 {+0.16/9 0.011s, n=13573, sd=15}
10. Nxa3 {-0.14/11 0.019s, n=23003, sd=17, Black makes an illegal move: e8h8}
1-0