MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1932"]
[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 "rnbqkb1r/3ppppp/1p5n/p1p5/P1P5/1P4PN/3PPP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:17 +0000"]
[GameEndTime "2026-09-14T13:42:17 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.01/10 0.014s, n=15555, sd=18}
6. Rg1 {-0.04/10 0.021s, n=22613, sd=13} e6 {+0.25/9 0.018s, n=19977, sd=12}
7. Bb2 {-0.08/11 0.029s, n=28452, sd=16} Nc6 {+0.41/9 0.010s, n=12160, sd=11}
8. Na3 {+0.02/9 0.014s, n=14220, sd=12} Nf5 {+0.46/11 0.015s, n=15610, sd=18}
9. Nb5 {-0.57/10 0.036s, n=37518, sd=16} Nb4 {+0.50/10 0.017s, n=16569, sd=12}
10. Nf4 {-0.55/8 0.013s, n=13832, sd=12} Be7 {+0.74/10 0.020s, n=18783, sd=14}
11. Bg2 {-0.16/10 0.015s, n=14410, sd=10} Bxg2 {+0.72/10 0.012s, n=12745, sd=15}
12. Rxg2 {-1.04/9 0.012s, n=12366, sd=13, Black makes an illegal move: e8h8} 1-0