MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1194"]
[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 "1nbqkbnr/r1ppppp1/p7/1p5p/2P5/NP1P3N/P3PPPP/R1BQKB1R b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:16 +0000"]
[GameEndTime "2026-09-14T16:02:17 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.05/10 0.056s, n=38663, sd=16}
6. Nc2 {+0.31/9 0.027s, n=24677, sd=12} c5 {-0.05/9 0.015s, n=12509, sd=13}
7. g3 {-0.05/8 0.013s, n=12351, sd=12} d5 {+0.24/8 0.019s, n=13549, sd=12}
8. cxd5 {+0.23/8 0.023s, n=17012, sd=14} Qxd5 {+0.26/10 0.024s, n=16172, sd=17}
9. Rg1 {-0.23/10 0.037s, n=31823, sd=16} Nf6 {-0.05/8 0.022s, n=13818, sd=14}
10. Bg2 {-0.42/10 0.069s, n=53436, sd=15} Qd7 {+0.38/10 0.043s, n=24336, sd=15}
11. f4 {-0.55/10 0.065s, n=59391, sd=16} Bb7 {+0.53/11 0.030s, n=15972, sd=13}
12. fxe5 {-0.30/10 0.021s, n=21003, sd=15}
Bxg2 {+0.57/11 0.031s, n=20972, sd=19} 13. Nf4 {-0.10/10 0.017s, n=17109, sd=13}
Ng4 {+0.23/9 0.016s, n=13985, sd=15} 14. Rxg2 {-0.02/10 0.018s, n=12789, sd=15}
Nxe5 {+0.08/9 0.022s, n=15276, sd=16} 15. Bb2 {-0.04/10 0.017s, n=14901, sd=13}
Nbc6 {+0.32/10 0.037s, n=22355, sd=17} 16. e3 {-0.33/10 0.032s, n=25861, sd=17}
g5 {+0.27/8 0.026s, n=19153, sd=14} 17. Qe2 {+0.05/11 0.022s, n=21128, sd=17}
Qg4 {-0.12/8 0.032s, n=16741, sd=12} 18. Nd5 {+0.35/10 0.015s, n=14633, sd=22}
Bg7 {-0.13/10 0.030s, n=19995, sd=17, White makes an illegal move: e1a1} 0-1