MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "182"]
[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 "rnbqkbnr/1p1pp2p/p2p4/5pp1/1P4P1/8/P1PPPP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:46 +0000"]
[GameEndTime "2026-09-14T15:59:47 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+5.95/9 0.037s, n=20360, sd=14}
6. Bg2 {-6.10/8 0.022s, n=18238, sd=11} Bg7 {+5.99/11 0.053s, n=29780, sd=17}
7. d4 {-5.91/10 0.033s, n=26137, sd=17} Nc6 {+5.44/10 0.069s, n=34324, sd=15}
8. c3 {-6.19/9 0.038s, n=22056, sd=16} Qc7 {+5.66/11 0.027s, n=15124, sd=15}
9. Qd3 {-5.66/10 0.038s, n=23011, sd=14} Nd8 {+5.65/10 0.036s, n=22758, sd=14}
10. h3 {-5.30/11 0.025s, n=20883, sd=14} Nf7 {+5.17/9 0.038s, n=25787, sd=18}
11. hxg4 {-5.11/10 0.015s, n=14644, sd=18} Nf6 {+5.50/10 0.016s, n=14098, sd=20}
12. Nh3 {-5.31/11 0.020s, n=18230, sd=17} h6 {+5.77/11 0.019s, n=16715, sd=17}
13. f4 {-4.69/11 0.029s, n=18962, sd=16} d5 {+5.32/11 0.036s, n=24471, sd=19}
14. fxg5 {-5.03/10 0.030s, n=23762, sd=19}
hxg5 {+5.20/10 0.051s, n=29553, sd=22, White makes an illegal move: e1h1} 0-1