MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "552"]
[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/pp2p1pp/B1pp4/8/4Pp2/1P6/P1PP1PPP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:00 +0000"]
[GameEndTime "2026-09-14T13:38:01 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa6 {+6.64/8 0.016s, n=14256, sd=12}
6. d4 {-6.37/9 0.041s, n=32877, sd=13} c5 {+6.44/9 0.036s, n=23953, sd=12}
7. d5 {-6.60/9 0.020s, n=16825, sd=16} e5 {+6.64/10 0.042s, n=35262, sd=13}
8. dxe6 {-6.59/8 0.022s, n=15085, sd=12} Qf6 {+6.73/10 0.019s, n=16503, sd=13}
9. Ne2 {-6.35/11 0.032s, n=26398, sd=15} f3 {+6.74/10 0.019s, n=15164, sd=17}
10. gxf3 {-6.47/10 0.017s, n=12841, sd=17}
Bxe6 {+6.53/10 0.032s, n=25360, sd=17}
11. Nbc3 {-6.43/10 0.016s, n=12735, sd=17}
Qxf3 {+6.82/10 0.030s, n=21943, sd=17}
12. Rg1 {-6.27/10 0.037s, n=23504, sd=16, Black makes an illegal move: e8a8} 1-0