MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1440"]
[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 "rnbqkbnr/1p2pppp/2p5/1p1p4/8/1P2P3/P1PP1PPP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:30 +0000"]
[GameEndTime "2026-09-14T16:03:30 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+7.73/7 0.013s, n=12902, sd=10} 6. Bb2 {-7.44/9 0.037s, n=20432, sd=14}
Nf6 {+7.45/7 0.013s, n=12078, sd=10} 7. Nf3 {-6.99/10 0.026s, n=20893, sd=16}
Bg4 {+7.27/9 0.031s, n=27185, sd=15} 8. h3 {-7.10/9 0.022s, n=16017, sd=13}
Bxf3 {+7.11/9 0.023s, n=22029, sd=17} 9. Qxf3 {-7.05/9 0.017s, n=15550, sd=11}
e6 {+7.08/9 0.020s, n=17390, sd=13} 10. a3 {-7.11/10 0.038s, n=29641, sd=16}
Nbd7 {+7.10/10 0.034s, n=28792, sd=13}
11. axb4 {-6.94/10 0.041s, n=35198, sd=18}
Rxa1 {+7.05/10 0.026s, n=24500, sd=17} 12. Bxa1 {-6.82/9 0.016s, n=15769, sd=13}
Bxb4 {+6.71/9 0.031s, n=23905, sd=13, White makes an illegal move: e1h1} 0-1