MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "426"]
[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 "rnbqk1nr/1pppbpp1/7p/p3p3/2N2P2/7N/PPPPP1PP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:33 +0000"]
[GameEndTime "2026-09-14T13:36:33 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {-0.13/11 0.030s, n=15517, sd=14} d5 {+0.23/11 0.041s, n=19591, sd=17}
6. exd6 {+0.31/11 0.060s, n=26740, sd=18} cxd6 {+0.22/10 0.025s, n=16403, sd=19}
7. Nf2 {+0.10/10 0.017s, n=13789, sd=15} d5 {-0.05/9 0.018s, n=14196, sd=16}
8. Na3 {+0.21/10 0.022s, n=12480, sd=14} Nf6 {+0.05/9 0.022s, n=12305, sd=12}
9. e3 {+0.37/11 0.026s, n=17286, sd=15} Nc6 {-0.36/9 0.054s, n=31287, sd=14}
10. Be2 {+0.36/9 0.032s, n=13722, sd=12, Black makes an illegal move: e8h8} 1-0