MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1016"]
[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/pp2pppp/2p5/3p4/1P2P3/3Q4/P1PP1PPP/RNB1KBNR w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:25 -0400"]
[GameEndTime "2026-09-14T11:55:25 -0400"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. exd5 {-0.57/8 0.019s, n=15670, sd=11} cxd5 {+0.66/10 0.015s, n=17505, sd=14}
6. Bb2 {-0.66/8 0.017s, n=14330, sd=11} e6 {+0.71/9 0.014s, n=16964, sd=12}
7. a3 {-0.69/8 0.017s, n=18846, sd=14} Nf6 {+0.85/10 0.022s, n=24882, sd=13}
8. Nf3 {-0.83/9 0.021s, n=19006, sd=17} a5 {+0.87/9 0.016s, n=12626, sd=13}
9. Be2 {-0.86/8 0.017s, n=13732, sd=11} axb4 {+1.45/10 0.036s, n=37757, sd=12}
10. Qb3 {-1.52/8 0.037s, n=37225, sd=14}
Nc6 {+1.40/10 0.023s, n=20300, sd=17, White makes an illegal move: e1h1} 0-1