MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1832"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/p2ppppp/np1B4/2p5/P7/3P4/1PP1PPPP/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:29 +0000"]
[GameEndTime "2026-09-14T13:41:30 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg3 {+0.14/9 0.016s, n=14060, sd=13} Nf6 {+0.23/9 0.023s, n=19001, sd=13}
6. e4 {+0.23/10 0.023s, n=19211, sd=15} d6 {-0.06/9 0.015s, n=13300, sd=12}
7. d4 {+0.33/9 0.043s, n=32092, sd=14} Nc7 {-0.35/10 0.036s, n=27190, sd=18}
8. dxc5 {+0.23/9 0.018s, n=13392, sd=14} bxc5 {-0.08/9 0.022s, n=17696, sd=15}
9. Nc3 {+0.11/11 0.090s, n=61980, sd=19} g6 {-0.26/9 0.024s, n=16527, sd=15}
10. e5 {-0.03/9 0.048s, n=35794, sd=28} Nh5 {-0.10/9 0.016s, n=12264, sd=22}
11. Bc4 {-0.05/9 0.027s, n=19077, sd=22} Nxg3 {+0.38/10 0.025s, n=18331, sd=15}
12. exd6 {-0.56/8 0.029s, n=22536, sd=15} exd6 {+0.60/11 0.024s, n=18612, sd=19}
13. hxg3 {-0.53/10 0.017s, n=13924, sd=22} Bg7 {+0.67/10 0.016s, n=12252, sd=23}
14. Qe2+ {-0.44/9 0.019s, n=13531, sd=17} Be6 {+0.59/9 0.023s, n=18524, sd=17}
15. Bxe6 {-0.62/10 0.015s, n=13587, sd=16} Nxe6 {+0.21/9 0.049s, n=37052, sd=18}
16. Qb5+ {-0.49/10 0.021s, n=17262, sd=20} Kf8 {+0.33/8 0.027s, n=20955, sd=13}
17. Qd3 {-0.42/10 0.017s, n=16211, sd=15} Qb6 {+0.02/8 0.046s, n=36074, sd=15}
18. Nge2 {+0.15/9 0.018s, n=12936, sd=14} h5 {+0.06/9 0.018s, n=14460, sd=11}
19. Rd1 {+0.19/9 0.033s, n=23850, sd=14} Rd8 {-0.18/9 0.030s, n=20869, sd=12}
20. b3 {+0.34/10 0.036s, n=25800, sd=14}
Nd4 {+0.14/8 0.021s, n=14850, sd=14, White makes an illegal move: e1h1} 0-1