MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "951"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1b1kbnr/ppqpppp1/n6p/2p5/2P3P1/P4N2/1P1PPP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:10 +0000"]
[GameEndTime "2026-09-14T13:41:10 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.24/9 0.021s, n=19727, sd=12}
6. Nc3 {+0.22/9 0.023s, n=19390, sd=14} Nxg4 {+0.04/9 0.015s, n=12291, sd=15}
7. d4 {-0.39/9 0.049s, n=41718, sd=13} d6 {+0.15/10 0.045s, n=38805, sd=15}
8. dxc5 {+0.04/10 0.032s, n=28314, sd=14} Qxc5 {+0.43/10 0.015s, n=13459, sd=18}
9. e3 {-0.57/9 0.016s, n=15298, sd=14} Ne5 {+0.31/9 0.015s, n=12439, sd=15}
10. b4 {+0.14/9 0.013s, n=12338, sd=20} Nxf3+ {+0.25/10 0.030s, n=26318, sd=19}
11. Qxf3 {-0.19/10 0.019s, n=18816, sd=18} Qf5 {+0.28/11 0.012s, n=12794, sd=16}
12. Qe2 {+0.22/11 0.040s, n=36276, sd=18} g5 {+0.22/10 0.013s, n=12278, sd=13}
13. Bb2 {+0.48/10 0.025s, n=20576, sd=17} Bg7 {+0.18/10 0.024s, n=19902, sd=14}
14. Nd5 {+0.25/10 0.038s, n=32757, sd=17} Be5 {-0.06/10 0.039s, n=34110, sd=20}
15. b5 {+0.51/10 0.014s, n=12835, sd=18} e6 {-0.43/9 0.013s, n=12807, sd=15}
16. e4 {+0.52/11 0.031s, n=30686, sd=18} Qg6 {-0.26/12 0.030s, n=30343, sd=21}
17. bxa6 {+0.58/11 0.015s, n=16182, sd=16}
exd5 {-0.56/12 0.021s, n=22439, sd=19}
18. Bxe5 {+0.49/11 0.039s, n=39634, sd=20}
dxe5 {-0.33/12 0.014s, n=15678, sd=18}
19. exd5 {+0.22/11 0.026s, n=25752, sd=16, Black makes an illegal move: e8h8}
1-0