MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "47"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/4pppp/p1pp4/1p6/1PP5/4P3/P2P1PPP/RNBQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:10 +0000"]
[GameEndTime "2026-09-14T13:35:10 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.31/8 0.025s, n=16102, sd=11} 6. Bb2 {-0.40/9 0.014s, n=12839, sd=11}
Nf6 {+0.10/9 0.020s, n=16562, sd=13} 7. cxb5 {-0.18/9 0.023s, n=14058, sd=14}
axb5 {-0.03/10 0.035s, n=23258, sd=17} 8. a4 {-0.18/10 0.025s, n=16782, sd=17}
Rxa4 {-0.09/8 0.027s, n=16997, sd=13} 9. Rxa4 {-0.26/10 0.014s, n=12922, sd=15}
bxa4 {+0.16/10 0.021s, n=15343, sd=15} 10. Qxa4 {-0.35/9 0.029s, n=17128, sd=17}
Be7 {+0.37/10 0.028s, n=19194, sd=14}
11. Be2 {-0.33/9 0.021s, n=17614, sd=15, Black makes an illegal move: e8h8} 1-0