MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "988"]
[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 "rnbq1bnr/p2kpppp/2pp4/1p6/3P4/4PP2/PPP1B1PP/RNBQK1NR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:08 -0400"]
[GameEndTime "2026-09-14T12:24:08 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ke8 {-0.87/9 0.016s, n=14488, sd=12} 6. c3 {+0.83/9 0.021s, n=18510, sd=13}
a5 {-0.85/10 0.021s, n=19705, sd=14} 7. f4 {+0.70/9 0.019s, n=16941, sd=12}
d5 {-0.73/9 0.010s, n=12793, sd=15} 8. Nf3 {+0.89/10 0.021s, n=19515, sd=16}
a4 {-0.86/10 0.027s, n=24530, sd=15} 9. Bd3 {+0.82/10 0.010s, n=14403, sd=14}
Nf6 {-0.55/10 0.027s, n=24201, sd=14} 10. Nbd2 {+1.17/10 0.015s, n=13374, sd=8}
g6 {-0.69/11 0.017s, n=16220, sd=16} 11. e4 {+0.19/11 0.030s, n=33361, sd=18}
dxe4 {-0.50/10 0.015s, n=14596, sd=17} 12. Nxe4 {-0.01/9 0.019s, n=16922, sd=18}
Nxe4 {-0.67/10 0.017s, n=14363, sd=16}
13. Bxe4 {+0.25/10 0.015s, n=12609, sd=16}
Be6 {-0.65/11 0.016s, n=13758, sd=10, White makes an illegal move: e1h1} 0-1