MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "184"]
[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 "rnb1kbnr/pp1p1ppp/8/1Pp1p3/2q5/6P1/P2PPP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:47 +0000"]
[GameEndTime "2026-09-14T15:59:48 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {-0.09/9 0.023s, n=14674, sd=11} d6 {+0.07/9 0.026s, n=20276, sd=13}
6. e4 {+0.41/11 0.022s, n=19247, sd=19} Qb4 {-0.06/10 0.030s, n=17462, sd=14}
7. Rb1 {+1.02/11 0.049s, n=22862, sd=18} Qa5 {-0.23/10 0.027s, n=14349, sd=16}
8. Bc4 {+0.90/9 0.018s, n=12008, sd=14} Nd7 {-0.57/10 0.023s, n=13683, sd=10}
9. Qb3 {+0.59/11 0.016s, n=14101, sd=26} Nh6 {-0.63/10 0.025s, n=20195, sd=17}
10. d3 {+0.71/12 0.012s, n=12551, sd=16} Nb6 {-0.45/12 0.016s, n=14544, sd=18}
11. Bxh6 {+0.36/10 0.018s, n=13942, sd=15}
Nxc4 {-0.62/10 0.020s, n=17090, sd=16}
12. dxc4 {+0.38/10 0.024s, n=20860, sd=15}
gxh6 {-0.63/11 0.017s, n=14987, sd=17} 13. Ne2 {+0.21/10 0.058s, n=41251, sd=18}
Bh3 {-0.06/10 0.017s, n=13754, sd=13} 14. Qc2 {+0.35/9 0.018s, n=14634, sd=15}
Be7 {-0.35/9 0.030s, n=24459, sd=15} 15. a4 {-0.08/9 0.037s, n=24037, sd=12}
f5 {+0.32/9 0.022s, n=17739, sd=12} 16. exf5 {-0.34/11 0.032s, n=28033, sd=19}
d5 {-0.12/9 0.025s, n=15593, sd=14} 17. b6 {+0.15/10 0.033s, n=27257, sd=16}
a6 {+0.33/10 0.019s, n=17265, sd=16} 18. g4 {+0.91/11 0.025s, n=22744, sd=18}
d4 {-0.03/11 0.017s, n=14838, sd=14} 19. Rg1 {+0.14/11 0.020s, n=19765, sd=19}
h5 {+0.65/9 0.019s, n=17477, sd=16}
20. g5 {+0.80/9 0.030s, n=25780, sd=15, Black makes an illegal move: e8a8} 1-0