MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1238"]
[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 "rnb1kbnr/1p1pppp1/pqp5/7p/1P5P/P7/R1PPPPP1/1NBQKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:01 +0000"]
[GameEndTime "2026-09-14T16:03:01 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.04/8 0.021s, n=12716, sd=13} 6. d4 {-1.15/9 0.029s, n=23753, sd=13}
a5 {+1.53/10 0.023s, n=18864, sd=13} 7. b5 {-1.22/9 0.032s, n=26103, sd=18}
cxb5 {+1.41/11 0.043s, n=29715, sd=18} 8. e3 {-1.25/9 0.018s, n=13293, sd=13}
e6 {+1.40/9 0.018s, n=15174, sd=12} 9. Bd3 {-0.82/10 0.039s, n=30564, sd=12}
Bd7 {+1.11/8 0.019s, n=16006, sd=12} 10. Nf3 {-1.03/13 0.082s, n=58975, sd=24}
Nf6 {+1.10/10 0.033s, n=25365, sd=18, White makes an illegal move: e1h1} 0-1