MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1256"]
[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/pp1p1ppp/2p1p3/8/N2P4/P6N/1PP1PPPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:06 +0000"]
[GameEndTime "2026-09-14T16:03:06 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.07/9 0.015s, n=13676, sd=12} 6. e4 {-0.14/9 0.027s, n=22887, sd=15}
dxe4 {-0.13/9 0.017s, n=15275, sd=16} 7. Nc3 {-0.13/10 0.018s, n=16533, sd=19}
f5 {-0.02/10 0.037s, n=25431, sd=13} 8. Bc4 {-0.03/9 0.017s, n=13922, sd=14}
Bd6 {-0.12/9 0.023s, n=17853, sd=16} 9. Qh5+ {+0.68/9 0.043s, n=28081, sd=16}
g6 {-0.10/9 0.040s, n=28920, sd=18} 10. Qe2 {+0.40/10 0.021s, n=16498, sd=16}
Nf6 {-0.53/9 0.017s, n=13078, sd=16} 11. f3 {+0.36/9 0.027s, n=19472, sd=13}
exf3 {-0.36/9 0.018s, n=12250, sd=16} 12. Qxf3 {+0.25/9 0.015s, n=12681, sd=15}
Nd5 {-0.41/9 0.036s, n=28034, sd=14} 13. Bg5 {+0.84/10 0.029s, n=20017, sd=16}
Be7 {-0.62/9 0.019s, n=14959, sd=14} 14. Bxe7 {+0.86/10 0.019s, n=15469, sd=15}
Qxe7 {-0.70/10 0.022s, n=17487, sd=14, White makes an illegal move: e1a1} 0-1