MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1870"]
[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 "rnbq1bnr/p1pkppp1/1p1p4/7p/5P2/P7/1PPPP1PP/RNBQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:18 +0000"]
[GameEndTime "2026-09-14T13:41:19 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.47/9 0.014s, n=12316, sd=15} Ke8 {-1.57/9 0.025s, n=25103, sd=17}
6. d4 {+1.53/9 0.015s, n=14738, sd=12} e5 {-1.64/8 0.014s, n=13743, sd=11}
7. dxe5 {+2.13/9 0.018s, n=15974, sd=16} dxe5 {-2.42/10 0.027s, n=29364, sd=20}
8. Qxd8+ {+2.36/9 0.021s, n=21124, sd=16} Kxd8 {-2.33/8 0.012s, n=13644, sd=15}
9. Nf3 {+2.22/10 0.017s, n=17276, sd=14} Nc6 {-2.49/9 0.023s, n=23505, sd=15}
10. fxe5 {+2.57/10 0.026s, n=23344, sd=17} Bg4 {-2.32/10 0.014s, n=14395, sd=13}
11. Nc3 {+2.56/9 0.025s, n=23911, sd=16} Bxf3 {-2.64/11 0.030s, n=29796, sd=19}
12. gxf3 {+2.65/9 0.021s, n=19450, sd=20} Nxe5 {-2.45/10 0.018s, n=18847, sd=10}
13. f4 {+2.21/9 0.049s, n=44662, sd=16} Nd7 {-2.34/9 0.014s, n=14533, sd=15}
14. Bb5 {+2.24/9 0.025s, n=23052, sd=13} Rc8 {-2.03/11 0.017s, n=17720, sd=18}
15. Be3 {+2.13/11 0.025s, n=24917, sd=20} c6 {-2.35/11 0.016s, n=17483, sd=17}
16. Ba6 {+2.12/10 0.016s, n=15375, sd=15}
Rb8 {-2.16/11 0.022s, n=23126, sd=20, White makes an illegal move: e1a1} 0-1