MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "345"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp1ppp1p/5np1/2p5/P4P2/7N/1PPPP1PP/RNBQKBR1 b Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:19 +0000"]
[GameEndTime "2026-09-14T13:36:20 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+2.55/9 0.055s, n=27117, sd=17}
6. Nf2 {-2.64/9 0.024s, n=18377, sd=13} d5 {+2.65/11 0.043s, n=21494, sd=14}
7. g3 {-2.74/9 0.060s, n=31562, sd=18} Bg7 {+2.36/9 0.037s, n=17571, sd=14}
8. d3 {-2.36/10 0.037s, n=22334, sd=17} e5 {+2.63/10 0.068s, n=30599, sd=20}
9. e4 {-2.69/10 0.051s, n=31143, sd=17} Qe7 {+2.82/10 0.104s, n=50919, sd=14}
10. Nc3 {-2.72/10 0.019s, n=15261, sd=16} Be6 {+2.61/9 0.025s, n=12522, sd=12}
11. f5 {-2.45/8 0.020s, n=12887, sd=12} gxf5 {+2.85/11 0.081s, n=37285, sd=17}
12. Nxd5 {-2.74/10 0.070s, n=42059, sd=16}
Nxd5 {+2.73/10 0.020s, n=15026, sd=16}
13. exd5 {-2.66/11 0.025s, n=15063, sd=15}
Bxd5 {+2.81/11 0.024s, n=18412, sd=15}
14. c3 {-2.55/11 0.018s, n=13905, sd=18, Black makes an illegal move: e8a8} 1-0