MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "804"]
[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 "r1bqkb1r/p1p1pppp/np1p1n2/8/4P3/3P1P1P/PPP3PR/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:44 +0000"]
[GameEndTime "2026-09-14T13:40:45 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.97/9 0.017s, n=16343, sd=15} 6. g3 {-0.92/9 0.018s, n=16014, sd=17}
Bb7 {+0.95/9 0.026s, n=22439, sd=14} 7. Nc3 {-0.84/9 0.015s, n=12634, sd=16}
d5 {+1.05/9 0.020s, n=16927, sd=15} 8. f4 {-1.05/9 0.038s, n=31704, sd=17}
Bc5 {+0.83/9 0.024s, n=22311, sd=17} 9. fxe5 {-0.77/11 0.014s, n=13507, sd=21}
Bxg1 {+1.01/10 0.012s, n=12466, sd=16} 10. Rg2 {-1.07/10 0.017s, n=15562, sd=17}
Bd4 {+0.45/11 0.031s, n=29540, sd=21} 11. exf6 {-0.48/11 0.015s, n=16608, sd=22}
Bxc3+ {+0.43/9 0.023s, n=21234, sd=14}
12. bxc3 {-0.57/11 0.024s, n=24318, sd=23}
Qxf6 {+0.82/11 0.018s, n=18403, sd=18} 13. e5 {-0.70/12 0.026s, n=25406, sd=21}
Qc6 {+0.55/11 0.012s, n=13483, sd=21} 14. Qd2 {-0.57/12 0.014s, n=15087, sd=21}
Nc5 {+0.43/14 0.037s, n=36877, sd=26}
15. Bb2 {-0.35/10 0.011s, n=12089, sd=16, Black makes an illegal move: e8h8} 1-0