MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "725"]
[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 "r1bqk1nr/1ppppp1p/n6b/p5p1/3N1P2/P7/1PPPP1PP/RNBQKB1R w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:30 +0000"]
[GameEndTime "2026-09-14T14:52:31 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {+1.43/10 0.019s, n=18218, sd=16} Bxg5 {-1.46/8 0.019s, n=13096, sd=12}
6. Nf3 {+1.79/10 0.044s, n=38649, sd=17} Bh6 {-1.71/8 0.022s, n=19614, sd=14}
7. e4 {+1.76/10 0.016s, n=15164, sd=14} d5 {-1.75/8 0.020s, n=15476, sd=11}
8. exd5 {+1.45/10 0.017s, n=15430, sd=15} Qxd5 {-2.02/8 0.016s, n=13122, sd=11}
9. Nc3 {+1.70/9 0.014s, n=12180, sd=12} Qh5 {-1.74/9 0.014s, n=12330, sd=11}
10. d4 {+1.66/10 0.020s, n=18504, sd=15} Bg4 {-1.76/9 0.023s, n=16895, sd=14}
11. Be2 {+1.53/10 0.021s, n=17843, sd=16}
Nf6 {-1.74/11 0.033s, n=28696, sd=20, White makes an illegal move: e1h1} 0-1