MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "979"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/2ppppp1/np5p/p7/8/P2BPN2/1PPP1PPP/RNBQK2R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:25 +0000"]
[GameEndTime "2026-09-14T13:40:26 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.98/9 0.022s, n=19266, sd=14} Nc5 {-1.14/10 0.035s, n=29811, sd=15}
6. Bc2 {+1.03/10 0.024s, n=20439, sd=15} Nf6 {-1.49/10 0.023s, n=19655, sd=22}
7. d4 {+1.33/10 0.014s, n=12359, sd=13} Nce4 {-1.23/10 0.017s, n=13956, sd=16}
8. Ne5 {+1.66/10 0.042s, n=33623, sd=15} Ba6 {-1.59/9 0.016s, n=13005, sd=14}
9. Qe2 {+1.37/10 0.040s, n=33080, sd=16} e6 {-1.67/10 0.028s, n=22356, sd=18}
10. f3 {+1.66/9 0.016s, n=13583, sd=13} Nd6 {-1.65/9 0.017s, n=12714, sd=13}
11. b3 {+1.26/10 0.022s, n=19450, sd=15} c5 {-0.98/10 0.036s, n=26796, sd=26}
12. Nc3 {+1.19/8 0.024s, n=18501, sd=14} Nd5 {-0.86/9 0.019s, n=15887, sd=12}
13. Nxd5 {+0.97/9 0.035s, n=28772, sd=14} exd5 {-0.91/11 0.027s, n=22135, sd=15}
14. dxc5 {+1.26/10 0.027s, n=23459, sd=15}
bxc5 {-0.70/11 0.024s, n=19240, sd=20, White makes an illegal move: e1h1} 0-1