MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "628"]
[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/pp1ppppp/2pq4/8/7P/1PP1P2N/P2P1PP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:19 +0000"]
[GameEndTime "2026-09-14T13:37:20 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qf6 {-0.32/10 0.040s, n=23874, sd=14}
6. g3 {+0.67/9 0.022s, n=14468, sd=13} d5 {-0.57/9 0.037s, n=25526, sd=18}
7. Bb2 {+0.28/9 0.025s, n=14106, sd=13} Nh6 {-0.02/9 0.023s, n=15296, sd=14}
8. d4 {+0.40/9 0.019s, n=13757, sd=12} e5 {-0.53/10 0.043s, n=27815, sd=16}
9. dxe5 {+0.44/9 0.020s, n=12006, sd=15} Qxe5 {-0.46/10 0.017s, n=12123, sd=17}
10. Nf4 {+0.61/10 0.032s, n=21384, sd=12} Nd7 {-0.64/8 0.019s, n=12472, sd=11}
11. Bg2 {+0.61/9 0.032s, n=21494, sd=17}
Nf6 {-0.63/9 0.026s, n=16506, sd=13, White makes an illegal move: e1h1} 0-1