MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1024"]
[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/p2ppppp/qp6/2p1N3/8/NP6/P1PPPPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:49 +0000"]
[GameEndTime "2026-09-14T13:41:49 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {+1.69/9 0.021s, n=19182, sd=15} Qb7 {-1.45/10 0.025s, n=24036, sd=15}
6. e3 {+1.57/11 0.021s, n=20017, sd=17} a6 {-1.12/10 0.018s, n=18260, sd=13}
7. Be2 {+1.16/9 0.024s, n=22273, sd=14} Qc7 {-1.02/9 0.023s, n=22213, sd=14}
8. Bb2 {+1.12/9 0.017s, n=16407, sd=14} Nf6 {-1.04/11 0.032s, n=29964, sd=20}
9. Bf3 {+1.08/9 0.020s, n=18475, sd=12}
Bb7 {-1.28/11 0.040s, n=38679, sd=19, White makes an illegal move: e1h1} 0-1