MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "884"]
[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 "r1bqkb1r/1pppppp1/2n2n2/p6p/1P5P/B5P1/P1PPPP2/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:14 +0000"]
[GameEndTime "2026-09-14T13:38:14 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.76/10 0.015s, n=13361, sd=14} Na7 {+0.36/10 0.040s, n=29233, sd=17}
6. e3 {-0.41/10 0.023s, n=17818, sd=16} d5 {+1.07/9 0.033s, n=18309, sd=17}
7. Nf3 {-0.34/9 0.023s, n=16345, sd=17} Bg4 {+0.40/9 0.019s, n=14753, sd=14}
8. d4 {-0.44/9 0.023s, n=16727, sd=15} c6 {+0.29/8 0.024s, n=14285, sd=13}
9. bxc6 {-0.08/10 0.020s, n=15580, sd=13} Nxc6 {+0.17/10 0.019s, n=14804, sd=13}
10. Be2 {+0.06/10 0.027s, n=19425, sd=16} Bxf3 {+0.18/9 0.015s, n=12457, sd=11}
11. Bxf3 {+0.20/9 0.023s, n=15824, sd=14}
e5 {+0.29/10 0.028s, n=20529, sd=12, White makes an illegal move: e1h1} 0-1