MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "870"]
[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/pp1pppp1/q6p/2p5/P5P1/7P/1PPPPP2/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:33 +0000"]
[GameEndTime "2026-09-14T13:39:33 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.46/9 0.029s, n=22759, sd=13} Nc6 {-0.58/9 0.039s, n=31428, sd=14}
6. Nc3 {+0.55/9 0.033s, n=19395, sd=10} Qb6 {-0.06/10 0.022s, n=19385, sd=13}
7. a5 {+0.48/8 0.016s, n=15182, sd=14} Qd8 {-0.36/10 0.036s, n=22746, sd=15}
8. d4 {+0.51/9 0.017s, n=13193, sd=14} d5 {-0.39/10 0.019s, n=16046, sd=17}
9. Bf4 {+0.57/7 0.016s, n=12391, sd=11} e6 {-0.73/8 0.050s, n=34759, sd=15}
10. Bg2 {+0.73/9 0.017s, n=13034, sd=10}
Nf6 {-0.83/9 0.019s, n=15575, sd=20, White makes an illegal move: e1h1} 0-1