MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1330"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pp3ppp/8/1Pppp3/8/3P3P/P1P1PPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:43 +0000"]
[GameEndTime "2026-09-14T13:39:44 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.56/9 0.017s, n=12981, sd=12} Nf6 {+0.49/10 0.068s, n=30593, sd=16}
6. exd5 {-0.54/10 0.022s, n=15837, sd=14} a6 {+0.51/9 0.024s, n=12250, sd=11}
7. bxa6 {-0.38/10 0.017s, n=13328, sd=14} Nxd5 {+0.62/9 0.026s, n=12070, sd=15}
8. axb7 {-0.29/10 0.020s, n=14596, sd=14} Bxb7 {+0.57/10 0.034s, n=16590, sd=14}
9. Be2 {-0.17/10 0.038s, n=25327, sd=17} g6 {+0.27/8 0.028s, n=13017, sd=11}
10. Nf3 {-0.26/9 0.025s, n=17434, sd=15}
Bg7 {+0.78/11 0.043s, n=19986, sd=19, White makes an illegal move: e1h1} 0-1