MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "895"]
[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 "rnbqkbr1/p2ppppp/5n2/1pp5/P1P2P2/8/1P1PP1PP/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:51 +0000"]
[GameEndTime "2026-09-14T16:01:52 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.22/9 0.016s, n=12898, sd=14} a6 {-2.12/10 0.029s, n=23842, sd=14}
6. e3 {+2.05/10 0.035s, n=31445, sd=22} Bb7 {-2.09/10 0.020s, n=15636, sd=16}
7. Nf3 {+2.07/9 0.017s, n=15779, sd=13} axb5 {-2.18/10 0.030s, n=26798, sd=16}
8. Rxa8 {+2.36/12 0.037s, n=19226, sd=19} Bxa8 {-2.08/11 0.021s, n=19606, sd=14}
9. cxb5 {+2.22/9 0.033s, n=17729, sd=14} e6 {-2.37/8 0.018s, n=15567, sd=11}
10. Be2 {+2.17/10 0.035s, n=22941, sd=20}
d6 {-2.04/9 0.016s, n=14148, sd=10, White makes an illegal move: e1h1} 0-1