MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "443"]
[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 "rnbqkb1r/p1pppppp/1p5n/8/8/2P1P3/PPNP1PPP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:39 +0000"]
[GameEndTime "2026-09-14T13:37:39 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.97/9 0.024s, n=19399, sd=13} Bb7 {-1.16/9 0.022s, n=12091, sd=13}
6. d3 {+1.01/10 0.028s, n=24649, sd=19} e6 {-1.11/11 0.061s, n=35581, sd=16}
7. Be2 {+1.06/9 0.016s, n=13023, sd=12} g6 {-0.98/9 0.028s, n=20073, sd=14}
8. Nf3 {+1.04/9 0.022s, n=18078, sd=13} Bg7 {-0.93/10 0.036s, n=21705, sd=16}
9. h4 {+1.04/9 0.022s, n=18310, sd=12} f6 {-0.94/9 0.043s, n=28346, sd=16}
10. a4 {+0.95/9 0.020s, n=12509, sd=15} a5 {-0.69/9 0.027s, n=19603, sd=13}
11. h5 {+0.73/8 0.025s, n=19249, sd=13} Na6 {-0.63/10 0.022s, n=17772, sd=15}
12. Bxh6 {+1.05/8 0.021s, n=14839, sd=12} Bxh6 {+0.04/10 0.021s, n=17491, sd=15}
13. hxg6 {-0.08/8 0.020s, n=17067, sd=12} hxg6 {+0.05/10 0.014s, n=12332, sd=18}
14. Qc1 {+0.47/10 0.017s, n=15469, sd=18} g5 {+0.44/10 0.036s, n=17813, sd=13}
15. Qe3 {+0.45/10 0.019s, n=16302, sd=16}
Qe7 {-0.02/10 0.038s, n=19682, sd=17, White makes an illegal move: e1a1} 0-1