MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "672"]
[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 "r1b1kbnr/pppp1pp1/n4q2/4p2p/4PP1P/2P5/PP1P2P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:06 +0000"]
[GameEndTime "2026-09-14T16:01:07 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.06/9 0.019s, n=15256, sd=13} exd4 {+0.17/9 0.023s, n=15785, sd=13}
6. Nf3 {-0.61/8 0.025s, n=17486, sd=16} Nc5 {+0.58/10 0.026s, n=13632, sd=12}
7. Ng5 {-0.21/9 0.024s, n=18901, sd=14} d5 {+1.34/10 0.023s, n=17490, sd=16}
8. e5 {-0.88/10 0.032s, n=19331, sd=16} Qg6 {+1.03/10 0.017s, n=14513, sd=16}
9. cxd4 {-0.91/9 0.025s, n=18529, sd=17} Bg4 {+0.75/10 0.032s, n=21742, sd=24}
10. Be2 {-1.01/10 0.048s, n=36651, sd=17} Bxe2 {+1.17/10 0.026s, n=16252, sd=17}
11. Qxe2 {-1.04/11 0.085s, n=58620, sd=19}
Nd3+ {+0.80/10 0.044s, n=27789, sd=18}
12. Kd1 {-1.10/9 0.021s, n=19264, sd=20, Black makes an illegal move: e8a8} 1-0