MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "882"]
[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/pppp1ppp/5Nk1/4p3/1P6/7P/P1PPPPP1/R1BQKBNR b KQ - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:41 +0000"]
[GameEndTime "2026-09-14T16:01:41 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf6 {+4.97/9 0.020s, n=17599, sd=14}
6. e4 {-4.69/9 0.024s, n=19558, sd=16} h5 {+4.90/9 0.016s, n=13786, sd=14}
7. Qf3 {-4.87/8 0.032s, n=19451, sd=14} d5 {+4.89/8 0.018s, n=13213, sd=14}
8. exd5 {-5.05/8 0.018s, n=13747, sd=15} h4 {+4.66/9 0.045s, n=33851, sd=14}
9. g4 {-4.78/10 0.030s, n=19162, sd=15} Kg7 {+4.89/10 0.040s, n=30107, sd=17}
10. Bb2 {-4.64/10 0.032s, n=24912, sd=15}
Bxb4 {+4.79/10 0.033s, n=24550, sd=19, White makes an illegal move: e1a1} 0-1