MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1888"]
[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 "1nbqkbnr/1pppp1p1/r4p1p/p7/2P4P/PP3P2/3PP1P1/RNBQKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:11 +0000"]
[GameEndTime "2026-09-14T16:04:11 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-1.08/9 0.031s, n=26216, sd=13} 6. e3 {+0.61/9 0.015s, n=14421, sd=14}
d6 {-0.83/9 0.014s, n=13552, sd=14} 7. f4 {+0.62/9 0.049s, n=39338, sd=16}
Be7 {-0.68/8 0.021s, n=14405, sd=15} 8. c5 {+0.80/8 0.016s, n=14553, sd=13}
f5 {-0.70/8 0.017s, n=12719, sd=13} 9. Bxa6 {+0.50/8 0.013s, n=12247, sd=15}
Nxa6 {-0.36/10 0.019s, n=13634, sd=18} 10. cxd6 {+0.32/9 0.019s, n=16522, sd=15}
Qxd6 {-0.20/11 0.046s, n=29776, sd=21}
11. fxe5 {+0.99/10 0.018s, n=16467, sd=17} Qxe5 {+0.01/9 0.030s, n=19564, sd=16}
12. Nc3 {+0.38/9 0.020s, n=18392, sd=20} Qg3+ {+0.04/10 0.020s, n=15747, sd=19}
13. Kf1 {+0.41/9 0.017s, n=14562, sd=16} Nf6 {-0.03/10 0.020s, n=16302, sd=19}
14. Nce2 {+0.30/10 0.022s, n=14910, sd=14} Qd6 {-0.11/10 0.014s, n=12288, sd=15}
15. Nf3 {+0.34/9 0.018s, n=15305, sd=14} Nc5 {-0.05/9 0.017s, n=14855, sd=13}
16. Bb2 {+0.25/10 0.026s, n=22593, sd=17, Black makes an illegal move: e8h8} 1-0