MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "928"]
[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 "r1bqkbnr/2pp1ppp/np6/p3p2P/8/P4P2/1PPPP1P1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:03 +0000"]
[GameEndTime "2026-09-14T13:41:04 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.29/8 0.019s, n=15375, sd=13} Bc5 {-0.31/9 0.047s, n=37360, sd=15}
6. Nc3 {+0.45/9 0.027s, n=20753, sd=17} Bb7 {-0.59/8 0.017s, n=15124, sd=14}
7. Nge2 {+0.21/9 0.023s, n=18802, sd=14} Qf6 {-0.32/9 0.025s, n=21538, sd=13}
8. Na4 {+0.22/10 0.017s, n=13164, sd=13} Bd6 {-0.47/9 0.031s, n=25267, sd=16}
9. d3 {+0.05/10 0.017s, n=14187, sd=17} Nc5 {-0.53/10 0.017s, n=13871, sd=13}
10. Nxc5 {+0.34/10 0.017s, n=14323, sd=22}
Bxc5 {-0.52/10 0.023s, n=20223, sd=17} 11. c3 {+0.99/11 0.038s, n=33024, sd=18}
Ba6 {-0.79/9 0.014s, n=12862, sd=12} 12. d4 {+0.71/10 0.026s, n=19993, sd=17}
exd4 {-0.81/10 0.016s, n=13502, sd=18}
13. Nxd4 {+0.54/10 0.017s, n=15186, sd=17}
Bxf1 {-0.66/11 0.019s, n=15569, sd=14}
14. Kxf1 {+0.76/10 0.016s, n=13646, sd=18} Ne7 {-0.66/9 0.020s, n=16057, sd=14}
15. Be3 {+0.69/8 0.014s, n=12227, sd=12, Black makes an illegal move: e8h8} 1-0