MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "734"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/2p1ppp1/pp5p/3p4/1P2N1P1/8/P1PPPP1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:08 +0000"]
[GameEndTime "2026-09-14T13:39:08 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ng3 {-1.11/9 0.022s, n=14838, sd=14} Bxg4 {+1.52/9 0.031s, n=27654, sd=16}
6. c4 {-1.38/8 0.014s, n=13425, sd=11} dxc4 {+1.83/9 0.022s, n=18961, sd=13}
7. Bg2 {-1.78/9 0.036s, n=24750, sd=14} Ra7 {+1.63/10 0.031s, n=26920, sd=16}
8. Bb2 {-1.68/9 0.015s, n=13140, sd=17} Nf6 {+1.71/10 0.021s, n=19360, sd=16}
9. a3 {-1.67/8 0.021s, n=12684, sd=13} h5 {+1.71/9 0.012s, n=12163, sd=14}
10. h3 {-1.56/9 0.014s, n=12251, sd=13} Bc8 {+2.01/10 0.024s, n=20173, sd=18}
11. Nf3 {-1.89/9 0.020s, n=17400, sd=14} Bb7 {+1.94/10 0.019s, n=12778, sd=16}
12. Rc1 {-1.91/9 0.027s, n=21220, sd=14} h4 {+2.16/10 0.021s, n=18142, sd=15}
13. Nf1 {-1.94/8 0.019s, n=15300, sd=11} b5 {+2.16/9 0.015s, n=13369, sd=14}
14. Ne3 {-2.36/10 0.052s, n=37043, sd=17} e6 {+2.49/10 0.023s, n=18336, sd=14}
15. d3 {-2.35/10 0.079s, n=57355, sd=18}
cxd3 {+2.65/9 0.016s, n=12528, sd=14, White makes an illegal move: e1h1} 0-1