MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "230"]
[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 "rnbq1bnr/pp1pk1pp/5p2/1Pp1p3/3B4/8/P1PPPPPP/RN1QKBNR w KQ c6 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:12 +0000"]
[GameEndTime "2026-09-14T14:50:13 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxc5+ {+2.20/9 0.016s, n=15158, sd=13} d6 {-2.14/9 0.025s, n=21826, sd=18}
6. Ba3 {+1.91/9 0.023s, n=20241, sd=13} Qa5 {-2.18/10 0.057s, n=46872, sd=16}
7. e3 {+2.39/10 0.021s, n=19529, sd=12} a6 {-2.58/11 0.045s, n=43187, sd=18}
8. bxa6 {+2.28/9 0.018s, n=16000, sd=17} Nxa6 {-2.46/10 0.014s, n=13903, sd=16}
9. Bc4 {+2.46/10 0.022s, n=20244, sd=18} b5 {-2.10/10 0.023s, n=20648, sd=16}
10. Be2 {+2.19/11 0.064s, n=49656, sd=19} Kf7 {-2.25/9 0.037s, n=33789, sd=13}
11. Nf3 {+2.44/10 0.033s, n=25575, sd=15} d5 {-2.65/10 0.035s, n=32711, sd=15}
12. Bxf8 {+2.47/12 0.014s, n=15254, sd=18}
Kxf8 {-2.33/12 0.048s, n=43451, sd=20, White makes an illegal move: e1h1} 0-1