MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "162"]
[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 "rnbqkbnr/1pp1p1p1/p4p1p/3p4/7P/3N4/PPPPPPP1/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:37 +0000"]
[GameEndTime "2026-09-14T13:35:38 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf4 {+0.96/10 0.046s, n=27808, sd=15} e5 {-1.03/9 0.025s, n=19102, sd=12}
6. Ng6 {+1.12/10 0.014s, n=12643, sd=17} Rh7 {-0.98/11 0.013s, n=13033, sd=17}
7. e4 {+1.45/10 0.033s, n=24908, sd=18} Ne7 {-0.75/8 0.017s, n=13520, sd=13}
8. Nxf8 {+0.14/7 0.027s, n=23315, sd=10} Kxf8 {-0.14/10 0.015s, n=12720, sd=18}
9. exd5 {+0.08/9 0.016s, n=13640, sd=13} Qxd5 {-0.09/10 0.020s, n=13518, sd=14}
10. Nc3 {+0.15/11 0.021s, n=18236, sd=16} Qd6 {-0.19/10 0.019s, n=15815, sd=18}
11. Ne4 {0.00/10 0.045s, n=35035, sd=17} Qd5 {-0.25/11 0.027s, n=21227, sd=23}
12. Ng3 {+0.15/10 0.025s, n=18372, sd=16} Nbc6 {-0.10/9 0.032s, n=23819, sd=15}
13. b3 {+0.10/10 0.032s, n=21368, sd=16} Be6 {-0.02/9 0.015s, n=12953, sd=13}
14. Bb2 {+0.10/10 0.016s, n=12123, sd=8} Rd8 {-0.34/9 0.021s, n=16386, sd=18}
15. Bc4 {-0.13/9 0.022s, n=16606, sd=17} Qd7 {+0.01/10 0.016s, n=13733, sd=15}
16. Bxe6 {+0.15/10 0.030s, n=22458, sd=19}
Qxe6 {+0.05/10 0.042s, n=32032, sd=16} 17. Qf3 {+0.35/9 0.014s, n=12384, sd=13}
Qd5 {+0.35/9 0.014s, n=13137, sd=13} 18. Qxd5 {-0.17/9 0.015s, n=12344, sd=15}
Nxd5 {+0.12/10 0.014s, n=13902, sd=14} 19. Ne4 {-0.36/8 0.019s, n=18434, sd=12}
b6 {+0.37/10 0.016s, n=15734, sd=14} 20. d3 {-0.42/8 0.017s, n=12874, sd=11}
Rh8 {+0.35/10 0.015s, n=13329, sd=14, White makes an illegal move: e1a1} 0-1