MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "864"]
[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 "rn1qkbnr/ppp1pppp/4b3/3p4/PP2P3/8/1BPPKPPP/RN1Q1BNR b kq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:01:59 +0200"]
[GameEndTime "2026-09-14T18:01:59 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {+2.13/8 0.016s, n=13327, sd=14}
6. Ke1 {-2.26/8 0.024s, n=18486, sd=13} Nf6 {+2.30/9 0.016s, n=14099, sd=12}
7. f3 {-2.23/7 0.015s, n=13330, sd=12} Bf5 {+2.34/9 0.020s, n=17982, sd=13}
8. g4 {-2.78/10 0.069s, n=56529, sd=17} Bg6 {+2.44/9 0.032s, n=25541, sd=16}
9. Nc3 {-2.95/10 0.123s, n=97776, sd=21} e6 {+2.96/9 0.017s, n=13360, sd=15}
10. h4 {-2.67/9 0.016s, n=15346, sd=15} h5 {+2.76/8 0.044s, n=24261, sd=13}
11. g5 {-2.04/10 0.019s, n=16674, sd=17} Nd5 {+2.37/9 0.014s, n=12003, sd=15}
12. Nxe4 {-2.62/11 0.027s, n=18366, sd=19} Nxb4 {+2.36/9 0.021s, n=16691, sd=15}
13. Nh3 {-2.62/10 0.037s, n=29927, sd=16} N8c6 {+2.74/10 0.021s, n=16400, sd=14}
14. c3 {-2.75/9 0.017s, n=14272, sd=18} Bxe4 {+2.09/8 0.016s, n=13020, sd=14}
15. fxe4 {-2.47/11 0.045s, n=32573, sd=19}
Nd3+ {+2.59/11 0.025s, n=16451, sd=14} 16. Bxd3 {-2.51/9 0.012s, n=12560, sd=20}
Qxd3 {+2.72/10 0.012s, n=12845, sd=15} 17. Nf2 {-2.47/10 0.026s, n=21757, sd=18}
Qd7 {+2.87/10 0.039s, n=31496, sd=15} 18. a5 {-2.66/9 0.034s, n=26166, sd=14}
a6 {+2.61/9 0.015s, n=14263, sd=16}
19. d4 {-2.91/10 0.033s, n=28962, sd=16, Black makes an illegal move: e8a8} 1-0