MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "618"]
[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 "rnbqkbnr/ppp2ppp/3pp3/8/PP4P1/8/2PPPP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:55 +0000"]
[GameEndTime "2026-09-14T16:00:55 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.64/8 0.024s, n=20628, sd=12} Nf6 {+0.79/8 0.015s, n=13074, sd=12}
6. g5 {-0.20/10 0.015s, n=12643, sd=14} Nfd7 {+0.28/8 0.016s, n=13841, sd=13}
7. Nf3 {0.00/9 0.013s, n=12155, sd=12} d5 {+0.22/9 0.022s, n=13162, sd=11}
8. c3 {+0.01/10 0.019s, n=15722, sd=16} Bd6 {+0.13/9 0.014s, n=12119, sd=16}
9. h4 {-0.30/10 0.034s, n=26823, sd=18} Nc6 {+0.29/10 0.019s, n=13996, sd=15}
10. h5 {-0.29/10 0.045s, n=37029, sd=19} Qe7 {+0.17/9 0.018s, n=14758, sd=15}
11. h6 {+0.25/9 0.020s, n=16619, sd=11} gxh6 {-0.13/10 0.023s, n=15483, sd=16}
12. b5 {-0.26/10 0.019s, n=17730, sd=15} Na5 {+0.03/10 0.019s, n=15267, sd=16}
13. Rxh6 {-0.69/9 0.016s, n=13081, sd=14} e5 {+0.25/11 0.038s, n=26434, sd=15}
14. Nxe5 {-0.31/11 0.042s, n=34144, sd=19}
Nxe5 {+0.68/12 0.042s, n=32512, sd=22}
15. dxe5 {-0.13/10 0.019s, n=13403, sd=16} Qxe5 {+0.47/8 0.021s, n=16775, sd=17}
16. Bg2 {-0.25/10 0.025s, n=19636, sd=15} Be6 {+0.80/12 0.026s, n=22558, sd=17}
17. Ra2 {-0.29/10 0.038s, n=26897, sd=19} Rg8 {+0.53/11 0.090s, n=62251, sd=23}
18. f4 {-0.24/10 0.029s, n=22534, sd=14} Qf5 {0.00/10 0.025s, n=19918, sd=18}
19. Qd3 {-0.23/10 0.020s, n=17224, sd=16, Black makes an illegal move: e8a8} 1-0