MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "478"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/1ppp3p/p5p1/4pp2/4P1PP/P7/1PPP1P2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:13 +0000"]
[GameEndTime "2026-09-14T13:37:13 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+0.94/8 0.015s, n=12069, sd=13} Nc6 {-0.92/9 0.019s, n=15771, sd=14}
6. d4 {+0.73/9 0.033s, n=24701, sd=16} exd4 {-0.62/9 0.022s, n=16736, sd=14}
7. fxg6 {+0.92/10 0.040s, n=29549, sd=20} Qe7+ {-0.06/9 0.031s, n=17482, sd=20}
8. Qe2 {+0.86/10 0.015s, n=13879, sd=17} hxg6 {-0.70/10 0.040s, n=26729, sd=20}
9. Bg5 {+0.72/9 0.014s, n=12023, sd=17} Qxe2+ {-0.84/10 0.023s, n=18037, sd=20}
10. Nxe2 {+0.76/10 0.023s, n=22066, sd=17} Be7 {-0.71/9 0.022s, n=15703, sd=19}
11. Bxe7 {+0.56/11 0.040s, n=35777, sd=23}
Ngxe7 {-0.67/11 0.014s, n=13588, sd=19}
12. f3 {+0.13/11 0.025s, n=24502, sd=19, Black makes an illegal move: e8h8} 1-0