MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1352"]
[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 "r1bqkbnr/pp2ppp1/n6p/2pp4/P7/3P3N/RPP1PPPP/1NBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:42 -0400"]
[GameEndTime "2026-09-14T12:49:43 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ra1 {-1.38/9 0.030s, n=24216, sd=14} Nf6 {+1.66/9 0.016s, n=12811, sd=12}
6. Ng1 {-1.18/10 0.025s, n=21949, sd=14} Nb4 {+1.25/9 0.048s, n=38151, sd=15}
7. Nf3 {-1.37/9 0.024s, n=18898, sd=18} Nc6 {+1.39/10 0.016s, n=12653, sd=13}
8. Nbd2 {-1.28/10 0.016s, n=17780, sd=15} e5 {+1.28/10 0.028s, n=21209, sd=14}
9. e4 {-1.43/10 0.023s, n=20492, sd=17} Be7 {+1.40/10 0.018s, n=14956, sd=13}
10. g3 {-1.22/9 0.017s, n=14242, sd=13} Be6 {+1.24/8 0.018s, n=14657, sd=12}
11. exd5 {-1.39/9 0.017s, n=12957, sd=13} Nxd5 {+1.45/10 0.024s, n=21592, sd=13}
12. Bg2 {-1.40/9 0.018s, n=13187, sd=13} Qd7 {+1.61/9 0.024s, n=24377, sd=14}
13. Nc4 {-1.33/10 0.019s, n=17877, sd=23} f6 {+1.36/10 0.029s, n=24541, sd=17}
14. Nh4 {-1.28/10 0.018s, n=19357, sd=18} Bg4 {+1.71/10 0.022s, n=17795, sd=16}
15. Qd2 {-1.56/9 0.013s, n=14904, sd=15, Black makes an illegal move: e8a8} 1-0