MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2686"]
[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 "r1bqkbnr/p1pppp1p/1p6/6p1/2Pn4/1P1P1N2/PB2PPPP/RN1QKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:50:55 +0200"]
[GameEndTime "2026-09-14T16:50:55 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf3+ {-1.34/10 0.024s, n=19058, sd=18}
6. gxf3 {+1.26/10 0.031s, n=25273, sd=17} Nf6 {-1.40/10 0.017s, n=14635, sd=17}
7. h4 {+1.25/9 0.015s, n=13158, sd=13} gxh4 {-1.16/10 0.025s, n=18107, sd=18}
8. Qd2 {+1.27/9 0.019s, n=13989, sd=15} e6 {-1.27/9 0.021s, n=15435, sd=14}
9. Qf4 {+1.45/9 0.023s, n=16023, sd=15} Be7 {-1.49/9 0.026s, n=17858, sd=15}
10. Nc3 {+1.31/9 0.021s, n=13752, sd=13}
a6 {-1.61/8 0.018s, n=12650, sd=13, White makes an illegal move: e1a1} 0-1