MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1205"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/1pp1nppp/p2pp3/8/5P2/2N1P3/PPPP2PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:01 -0400"]
[GameEndTime "2026-09-14T10:44:01 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.45/10 0.014s, n=17147, sd=13} Nf5 {+0.62/10 0.051s, n=40339, sd=18}
6. Bd3 {-0.70/9 0.040s, n=31938, sd=15} Qh4+ {+0.53/8 0.015s, n=12462, sd=10}
7. Ke2 {-0.63/7 0.012s, n=13060, sd=13} Nd7 {+0.66/9 0.012s, n=12640, sd=15}
8. Qg1 {-0.15/10 0.024s, n=20957, sd=15} d5 {+0.39/7 0.022s, n=17269, sd=15}
9. Bxf5 {-0.41/9 0.017s, n=13044, sd=14} exf5 {+0.85/10 0.011s, n=14318, sd=15}
10. Nxd5 {-0.62/9 0.017s, n=17905, sd=13} Qd8 {+0.78/10 0.026s, n=22422, sd=16}
11. a4 {-0.79/9 0.011s, n=12440, sd=10} c6 {+1.00/10 0.011s, n=14816, sd=16}
12. Ndc3 {-0.82/9 0.012s, n=13793, sd=12} Bd6 {+0.89/9 0.016s, n=19476, sd=13}
13. Qf2 {-0.79/8 0.018s, n=15179, sd=13} Nf6 {+0.43/9 0.019s, n=16840, sd=11}
14. Rd1 {-0.35/10 0.031s, n=21880, sd=14, Black makes an illegal move: e8h8} 1-0