MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "72"]
[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/pp1ppp2/5n2/2p3pp/8/PP5N/2PPPPPP/RNBQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:14 +0000"]
[GameEndTime "2026-09-14T13:35:15 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg5 {+0.53/10 0.066s, n=35689, sd=16} d5 {-0.46/10 0.045s, n=32092, sd=15}
6. e3 {+0.43/10 0.035s, n=20867, sd=18} Nc6 {-0.58/9 0.045s, n=30561, sd=14}
7. Bb5 {+0.49/9 0.060s, n=30478, sd=15} e5 {-0.24/8 0.054s, n=25305, sd=14}
8. h4 {-0.01/8 0.035s, n=20752, sd=12} Ng4 {-0.48/8 0.028s, n=12306, sd=13}
9. Qe2 {+0.07/9 0.031s, n=18888, sd=14} f6 {-0.02/9 0.055s, n=23610, sd=17}
10. Nh3 {+0.52/10 0.078s, n=37826, sd=17} d4 {-0.05/8 0.028s, n=13709, sd=14}
11. a4 {+0.33/9 0.023s, n=14496, sd=15} Bd7 {-0.14/9 0.060s, n=25384, sd=24}
12. f3 {+0.61/10 0.034s, n=19137, sd=12} Nh6 {-0.27/10 0.080s, n=37644, sd=19}
13. Bxc6 {+0.48/9 0.034s, n=16208, sd=13} Bxc6 {-0.30/9 0.024s, n=15649, sd=14}
14. Na3 {-0.28/6 0.045s, n=20216, sd=9} Nf5 {+0.27/10 0.019s, n=13698, sd=11}
15. e4 {-0.25/10 0.049s, n=22608, sd=17} d3 {-0.03/9 0.037s, n=24585, sd=13}
16. Qxd3 {-0.21/10 0.030s, n=15269, sd=17}
Qxd3 {+0.06/11 0.021s, n=17067, sd=15}
17. cxd3 {+0.04/11 0.055s, n=26701, sd=20} Nd4 {+0.22/10 0.014s, n=12210, sd=16}
18. Rb1 {+0.02/11 0.024s, n=13656, sd=17} Bd7 {+0.24/10 0.038s, n=17356, sd=17}
19. Nf2 {+0.13/10 0.029s, n=16627, sd=15} Rg8 {+0.07/13 0.080s, n=42651, sd=23}
20. Kf1 {+0.21/9 0.023s, n=12598, sd=15, Black makes an illegal move: e8a8} 1-0