MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "913"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/ppp1pp1p/2bp4/6p1/5P2/3P3P/PPPBP1P1/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:34 +0000"]
[GameEndTime "2026-09-14T16:01:35 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {+1.63/10 0.026s, n=22075, sd=17} h6 {-1.67/9 0.019s, n=17836, sd=13}
6. Nc3 {+1.82/10 0.014s, n=12796, sd=14} hxg5 {-1.68/9 0.024s, n=16686, sd=15}
7. Bxg5 {+1.94/10 0.044s, n=33648, sd=17} d5 {-1.32/10 0.023s, n=17136, sd=13}
8. e4 {+1.84/9 0.025s, n=14579, sd=14} Qd6 {-1.36/10 0.036s, n=26462, sd=18}
9. Qg4 {+0.99/10 0.019s, n=16407, sd=21} Nd7 {-1.01/11 0.030s, n=27459, sd=18}
10. exd5 {+0.85/10 0.030s, n=13713, sd=14}
Ngf6 {-0.88/12 0.046s, n=40686, sd=20} 11. Qf4 {+0.83/11 0.025s, n=14737, sd=16}
Qxf4 {-0.81/10 0.022s, n=15988, sd=17}
12. Bxf4 {+0.88/10 0.034s, n=18483, sd=16} Nxd5 {-0.89/9 0.014s, n=13121, sd=14}
13. Nxd5 {+0.76/9 0.023s, n=17641, sd=16}
Bxd5 {-0.79/10 0.042s, n=32324, sd=15, White makes an illegal move: e1a1} 0-1