MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1864"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/p1p2ppp/3p1n2/1p2p3/4P3/2NB2P1/PPPP1P1P/R1BQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:39 +0000"]
[GameEndTime "2026-09-14T13:41:39 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.84/10 0.027s, n=22216, sd=17}
6. Nd5 {-0.98/10 0.026s, n=22090, sd=18} Nxd5 {+0.77/9 0.019s, n=15585, sd=13}
7. exd5 {-0.72/9 0.014s, n=12593, sd=14} Be7 {+0.88/9 0.014s, n=12958, sd=11}
8. Be4 {-0.80/9 0.019s, n=15244, sd=12} a5 {+0.83/8 0.017s, n=15143, sd=14}
9. d4 {-0.57/9 0.019s, n=13716, sd=13} Nd7 {+0.83/9 0.015s, n=12480, sd=10}
10. dxe5 {-0.59/10 0.035s, n=26227, sd=16}
Nxe5 {+0.37/10 0.041s, n=31626, sd=17}
11. Ne2 {-0.77/9 0.019s, n=15713, sd=14, Black makes an illegal move: e8h8} 1-0