MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "281"]
[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 "rnbqkbnr/1pp2ppp/p3p3/3p4/P5P1/5P1B/RPPPP2P/1NBQK1NR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:08 +0000"]
[GameEndTime "2026-09-14T13:37:09 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... h5 {+5.24/9 0.024s, n=14650, sd=14}
6. gxh5 {-5.37/9 0.032s, n=24810, sd=15} Nc6 {+5.35/8 0.024s, n=19242, sd=13}
7. Ra1 {-5.28/9 0.035s, n=21841, sd=12} Qh4+ {+5.30/8 0.029s, n=21775, sd=13}
8. Kf1 {-5.56/8 0.018s, n=13947, sd=13} Bd7 {+5.28/9 0.032s, n=24850, sd=12}
9. c3 {-5.22/9 0.027s, n=15694, sd=13} Bd6 {+4.97/9 0.027s, n=20965, sd=15}
10. d4 {-5.02/10 0.018s, n=13573, sd=12} Nge7 {+4.98/9 0.021s, n=15746, sd=12}
11. Be3 {-5.08/10 0.023s, n=14244, sd=16} Qxh5 {+4.66/9 0.021s, n=16097, sd=17}
12. Bf2 {-4.71/9 0.020s, n=15520, sd=18} f5 {+5.32/9 0.039s, n=29235, sd=16}
13. Na3 {-4.73/10 0.034s, n=22114, sd=18} g5 {+4.84/9 0.040s, n=29669, sd=16}
14. Bg2 {-4.86/9 0.023s, n=17730, sd=15} Qg6 {+4.99/10 0.029s, n=18399, sd=15}
15. e3 {-4.89/8 0.019s, n=12108, sd=13} f4 {+5.23/9 0.017s, n=12991, sd=16}
16. Qc2 {-5.06/9 0.048s, n=24598, sd=13} Qg8 {+5.27/10 0.054s, n=41036, sd=16}
17. e4 {-5.43/9 0.022s, n=16698, sd=18} e5 {+5.58/10 0.032s, n=21179, sd=15}
18. h4 {-5.44/10 0.035s, n=26063, sd=15, Black makes an illegal move: e8a8} 1-0