MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1877"]
[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 "r1bqkbnr/p1p1ppp1/1pnp3p/8/1P5P/2P5/P2PPPPR/RNBQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:08 +0000"]
[GameEndTime "2026-09-14T13:42:08 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.59/8 0.013s, n=12790, sd=10} Nf6 {+1.03/9 0.018s, n=17676, sd=12}
6. Rh1 {-0.98/8 0.015s, n=14482, sd=11} e5 {+0.91/9 0.026s, n=24564, sd=14}
7. c4 {-0.93/9 0.014s, n=12749, sd=12} Bb7 {+0.86/9 0.021s, n=21073, sd=16}
8. a3 {-1.19/9 0.027s, n=25058, sd=15} a5 {+1.11/10 0.028s, n=25755, sd=15}
9. b5 {-0.92/10 0.016s, n=14205, sd=13} Ne7 {+1.01/11 0.039s, n=35932, sd=19}
10. Bb2 {-0.99/10 0.056s, n=50361, sd=16} g6 {+0.93/9 0.018s, n=16735, sd=15}
11. Nc3 {-0.78/10 0.022s, n=22004, sd=13} Bg7 {+0.71/9 0.023s, n=21255, sd=16}
12. Nf3 {-0.78/9 0.013s, n=12793, sd=13} Nf5 {+0.83/8 0.013s, n=12558, sd=10}
13. d3 {-1.18/10 0.025s, n=24664, sd=17} e4 {+1.40/10 0.015s, n=14476, sd=15}
14. dxe4 {-0.73/10 0.017s, n=15696, sd=19}
Nxe4 {+1.21/10 0.014s, n=13669, sd=19} 15. Qc2 {-1.62/9 0.017s, n=17568, sd=14}
Nxc3 {+0.69/9 0.028s, n=27617, sd=16} 16. Bxc3 {-0.78/11 0.025s, n=24087, sd=17}
Qe7 {+0.33/10 0.037s, n=37145, sd=16, White makes an illegal move: e1a1} 0-1