MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2250"]
[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/1p2p1pp/p4p2/2pp4/8/4PPP1/PPPP2BP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:30:14 +0200"]
[GameEndTime "2026-09-14T18:30:14 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {+0.06/9 0.035s, n=23926, sd=13} Nc6 {+0.27/9 0.021s, n=13060, sd=13}
6. d3 {-0.25/8 0.027s, n=14069, sd=12} e5 {+0.18/9 0.038s, n=24289, sd=13}
7. Nc3 {+0.04/9 0.017s, n=12523, sd=11} Be6 {+0.07/9 0.022s, n=14463, sd=17}
8. Nf3 {-0.07/8 0.018s, n=13070, sd=13} exf4 {-0.35/10 0.060s, n=43253, sd=18}
9. exf4 {-0.21/9 0.039s, n=27453, sd=20} Bf7 {+0.33/10 0.022s, n=16526, sd=11}
10. Qe2+ {-0.28/8 0.019s, n=14067, sd=15} Qe7 {+0.28/9 0.027s, n=19652, sd=17}
11. a3 {-0.30/9 0.025s, n=17449, sd=15, Black makes an illegal move: e8a8} 1-0