MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "862"]
[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 "r1bqkbnr/2pppppp/1p6/p7/P2n2P1/2P2P2/1P1PP1BP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:35 +0000"]
[GameEndTime "2026-09-14T13:37:36 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.28/10 0.021s, n=12416, sd=16}
6. d4 {-0.46/9 0.029s, n=16620, sd=12} e6 {+0.29/9 0.030s, n=18010, sd=14}
7. Nh3 {-0.09/9 0.030s, n=19378, sd=13} Qh4+ {-0.01/9 0.043s, n=24826, sd=16}
8. Nf2 {+0.05/8 0.021s, n=13869, sd=15} d5 {-0.25/9 0.066s, n=32695, sd=18}
9. Na3 {+0.22/11 0.043s, n=28388, sd=20} Bxa3 {-0.59/10 0.034s, n=21179, sd=15}
10. Rxa3 {+0.20/10 0.026s, n=15955, sd=16}
Ba6 {-0.46/9 0.020s, n=14336, sd=13, White makes an illegal move: e1h1} 0-1