MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "257"]
[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 "rnb1kbnr/pppp1ppp/3q4/4p3/P7/1P3NP1/2PPPP1P/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:29 +0000"]
[GameEndTime "2026-09-14T13:36:29 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+2.07/9 0.019s, n=13465, sd=12} c6 {-1.53/9 0.016s, n=13266, sd=11}
6. d4 {+1.73/10 0.035s, n=29595, sd=18} exd4 {-1.42/11 0.047s, n=31611, sd=16}
7. Nxd4 {+1.53/10 0.037s, n=30186, sd=18} Nf6 {-1.57/10 0.032s, n=23575, sd=16}
8. Qd3 {+1.41/10 0.044s, n=33974, sd=18} Na6 {-0.90/10 0.032s, n=24871, sd=15}
9. Bg2 {+0.81/9 0.048s, n=32047, sd=19} Nb4 {-0.85/9 0.023s, n=17530, sd=19}
10. Qe3+ {+1.44/9 0.025s, n=19815, sd=17} Qe7 {-1.18/10 0.027s, n=21831, sd=21}
11. Qd2 {+0.96/9 0.019s, n=12249, sd=16}
d5 {-1.28/9 0.043s, n=31801, sd=14, White makes an illegal move: e1h1} 0-1