MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1820"]
[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/p1ppk1pp/1p3p2/4p3/P2P4/2N4P/1PP1PPPR/R1BQKBN1 b Q - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:12:45 +0200"]
[GameEndTime "2026-09-14T16:12:45 +0200"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {-0.74/9 0.032s, n=21867, sd=17}
6. Qxd4 {+1.44/9 0.021s, n=15304, sd=19} Nc6 {-1.31/9 0.030s, n=20267, sd=18}
7. Qe4+ {+1.30/8 0.016s, n=12018, sd=17} Kf7 {-1.36/9 0.021s, n=16462, sd=16}
8. Qc4+ {+1.01/10 0.044s, n=29210, sd=18} Ke8 {-1.22/11 0.036s, n=24529, sd=19}
9. Bf4 {+1.44/11 0.064s, n=41443, sd=20}
Bc5 {-1.07/10 0.020s, n=14524, sd=16, White makes an illegal move: e1a1} 0-1