MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "638"]
[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 "rnbqkbn1/ppppp1p1/2r5/3P1p1p/5P2/P7/1PP1P1PP/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:01 +0000"]
[GameEndTime "2026-09-14T13:39:01 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxc6 {+7.94/10 0.019s, n=16337, sd=17} Nxc6 {-8.10/9 0.017s, n=13317, sd=15}
6. e4 {+8.16/9 0.016s, n=13378, sd=14} g6 {-7.82/9 0.019s, n=14088, sd=14}
7. exf5 {+8.12/9 0.025s, n=14797, sd=13} d5 {-7.88/9 0.037s, n=27158, sd=18}
8. fxg6 {+7.82/9 0.051s, n=33338, sd=14} Bg4 {-7.68/9 0.016s, n=12828, sd=12}
9. Be2 {+7.50/9 0.040s, n=28927, sd=16} e5 {-7.76/7 0.020s, n=14109, sd=12}
10. Nc3 {+8.24/8 0.023s, n=14676, sd=13} e4 {-8.14/8 0.037s, n=27449, sd=11}
11. Qxd5 {+8.34/10 0.028s, n=20952, sd=16} Qxd5 {-8.44/9 0.067s, n=35399, sd=17}
12. Nxd5 {+8.21/10 0.040s, n=26454, sd=16, Black makes an illegal move: e8a8}
1-0