MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1868"]
[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/pppppk2/7p/5pp1/1P1P4/4Q3/P1P1PPPP/RNB1KBNR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:37 +0000"]
[GameEndTime "2026-09-14T13:41:37 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.57/9 0.029s, n=22153, sd=12} d6 {-0.44/9 0.034s, n=20632, sd=14}
6. g3 {+0.74/9 0.042s, n=28770, sd=10} e6 {-0.39/9 0.020s, n=14858, sd=10}
7. Bg2 {+0.42/8 0.040s, n=24395, sd=13} Nc6 {-0.49/9 0.022s, n=16483, sd=16}
8. b5 {+0.45/10 0.046s, n=28599, sd=16} Nce7 {-0.70/9 0.029s, n=24178, sd=14}
9. c4 {+0.54/11 0.053s, n=35058, sd=16} a6 {-0.63/9 0.036s, n=17108, sd=13}
10. bxa6 {+0.51/11 0.031s, n=23125, sd=15}
Rxa6 {-0.52/10 0.030s, n=20861, sd=15, White makes an illegal move: e1h1} 0-1