MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1802"]
[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 "rnbqkbn1/1pppp1pr/p4p2/7p/6PN/1PN5/P1PPPP1P/R1BQKB1R b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:32 -0400"]
[GameEndTime "2026-09-14T12:25:33 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+0.88/10 0.010s, n=13309, sd=17}
6. Ng6 {-0.54/10 0.010s, n=12412, sd=15} d5 {+0.83/10 0.038s, n=38384, sd=18}
7. d4 {-0.86/8 0.017s, n=13014, sd=13} Bf5 {+0.72/9 0.012s, n=13620, sd=14}
8. Nxf8 {-1.41/9 0.037s, n=43440, sd=17} Kxf8 {+1.06/9 0.019s, n=14463, sd=22}
9. Bg2 {-1.26/10 0.016s, n=20654, sd=14} e6 {+1.30/10 0.016s, n=20475, sd=14}
10. Ba3+ {-1.12/8 0.012s, n=14170, sd=16} Kf7 {+1.63/8 0.017s, n=14729, sd=13}
11. Qd2 {-1.30/10 0.011s, n=15341, sd=18}
Nc6 {+1.52/9 0.011s, n=13961, sd=15, White makes an illegal move: e1a1} 0-1