MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1676"]
[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/p1p3pp/1p2p3/3p1pP1/7P/1P2P3/P1PP1P2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:33 +0000"]
[GameEndTime "2026-09-14T16:03:34 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-0.25/8 0.015s, n=14549, sd=12}
6. Bb2 {+0.21/9 0.019s, n=16312, sd=14} Nc6 {0.00/9 0.042s, n=30918, sd=17}
7. Qh5+ {+0.30/8 0.024s, n=20840, sd=19} g6 {-0.53/8 0.040s, n=34990, sd=16}
8. Qe2 {-0.15/10 0.052s, n=39887, sd=17} e5 {-0.51/9 0.024s, n=20996, sd=13}
9. d4 {+0.55/9 0.046s, n=37029, sd=15} e4 {-0.33/10 0.036s, n=30979, sd=16}
10. Nc3 {+0.85/9 0.019s, n=18403, sd=13} h6 {-0.50/9 0.012s, n=13050, sd=14}
11. Nh3 {+0.94/10 0.027s, n=26094, sd=13} Qd7 {-0.66/9 0.020s, n=14250, sd=15}
12. Nf4 {+0.92/11 0.011s, n=12793, sd=21} Nge7 {-0.77/10 0.032s, n=21631, sd=18}
13. Rg1 {+0.81/9 0.014s, n=13873, sd=20} hxg5 {-0.34/11 0.038s, n=20126, sd=20}
14. hxg5 {+0.66/11 0.020s, n=22992, sd=16}
Nd8 {-0.06/11 0.020s, n=16859, sd=19, White makes an illegal move: e1a1} 0-1