MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2134"]
[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 "rnbqkb1r/ppppp2p/6p1/4Pp2/3P2n1/1P6/P1P2P1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:49:31 +0200"]
[GameEndTime "2026-09-14T16:49:32 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... d6 {+1.21/10 0.022s, n=16708, sd=16}
6. h3 {-1.35/10 0.060s, n=35527, sd=15} Nh6 {+1.39/10 0.021s, n=13451, sd=12}
7. Nf3 {-1.25/9 0.020s, n=15882, sd=15} dxe5 {+1.50/9 0.018s, n=13730, sd=15}
8. Nxe5 {-1.28/10 0.021s, n=14447, sd=14} Nd7 {+1.35/9 0.018s, n=13370, sd=16}
9. Qe2 {-1.62/9 0.028s, n=20549, sd=14} Nxe5 {+1.39/11 0.016s, n=12692, sd=16}
10. dxe5 {-1.80/11 0.020s, n=15541, sd=17} Qd4 {+1.69/11 0.035s, n=18345, sd=19}
11. c3 {-1.61/11 0.019s, n=14864, sd=19} Qe4 {+1.53/9 0.017s, n=13134, sd=14}
12. Rg1 {-1.57/10 0.027s, n=20622, sd=21} Qxe2+ {+1.70/8 0.024s, n=20517, sd=12}
13. Kxe2 {-1.34/9 0.036s, n=31163, sd=16} Nf7 {+1.43/10 0.027s, n=23355, sd=18}
14. f4 {-1.29/10 0.031s, n=28411, sd=22} g5 {+1.51/10 0.021s, n=17842, sd=17}
15. Bg2 {-1.12/9 0.015s, n=13026, sd=15} Bh6 {+2.28/10 0.012s, n=12961, sd=12}
16. Na3 {-2.83/7 0.015s, n=13538, sd=10} c6 {+2.42/11 0.028s, n=24440, sd=18}
17. fxg5 {-2.30/12 0.063s, n=45563, sd=20} Bg7 {+2.36/11 0.020s, n=18300, sd=17}
18. Nc4 {-2.46/11 0.024s, n=16241, sd=15} Nxe5 {+2.28/10 0.018s, n=14091, sd=18}
19. Nxe5 {-2.70/9 0.016s, n=12486, sd=14} Bxe5 {+2.57/10 0.027s, n=23485, sd=15}
20. Bd2 {-2.37/10 0.026s, n=22571, sd=16, Black makes an illegal move: e8h8} 1-0