MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "762"]
[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/p1ppqppp/4p3/1p6/8/PPN5/1BPPPPPP/R2QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:05 +0000"]
[GameEndTime "2026-09-14T13:39:05 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+2.98/10 0.017s, n=14594, sd=13} Qd8 {-2.96/10 0.018s, n=14156, sd=13}
6. e4 {+2.83/9 0.016s, n=12432, sd=12} a6 {-2.96/9 0.016s, n=13261, sd=12}
7. Nc3 {+3.02/10 0.032s, n=23692, sd=16} c5 {-2.88/10 0.028s, n=17206, sd=14}
8. d4 {+3.07/11 0.029s, n=21532, sd=18} cxd4 {-2.95/11 0.059s, n=41495, sd=16}
9. Qxd4 {+2.95/9 0.022s, n=15900, sd=13} Nf6 {-2.99/9 0.017s, n=12501, sd=13}
10. Nf3 {+2.96/10 0.032s, n=23503, sd=15}
Bb7 {-2.79/10 0.033s, n=22626, sd=15, White makes an illegal move: e1a1} 0-1