MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "78"]
[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 "r1bqkbnr/1pppp1pp/p4p2/n1P5/QP6/2N5/P2PPPPP/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:43 +0000"]
[GameEndTime "2026-09-14T14:49:44 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-2.17/9 0.013s, n=12327, sd=15}
6. b5 {+1.90/11 0.019s, n=18805, sd=13} Na7 {-2.32/10 0.036s, n=33817, sd=18}
7. bxa6 {+2.23/9 0.016s, n=12621, sd=17} Nc6 {-2.07/10 0.016s, n=15179, sd=17}
8. e4 {+2.85/9 0.015s, n=13775, sd=15} e5 {-2.65/10 0.022s, n=21492, sd=15}
9. Ba3 {+2.67/8 0.018s, n=18149, sd=12} b6 {-2.51/11 0.023s, n=15807, sd=17}
10. cxb6 {+2.42/11 0.033s, n=30303, sd=23}
cxb6 {-2.42/10 0.013s, n=13570, sd=16}
11. Bxf8 {+2.19/10 0.053s, n=43684, sd=17} Kxf8 {-2.41/11 0.012s, n=12374, sd=8}
12. Nf3 {+2.44/11 0.022s, n=22887, sd=16} Nge7 {-2.28/10 0.031s, n=27996, sd=15}
13. Rb1 {+2.85/10 0.030s, n=25382, sd=15} g5 {-2.65/9 0.038s, n=33032, sd=14}
14. h3 {+2.59/9 0.016s, n=14068, sd=10} Kg7 {-2.73/9 0.024s, n=21302, sd=13}
15. d4 {+2.50/9 0.030s, n=22359, sd=14} exd4 {-2.59/11 0.028s, n=26850, sd=18}
16. Nxd4 {+2.67/9 0.023s, n=19987, sd=12} Qc7 {-2.63/10 0.034s, n=27049, sd=21}
17. Bb5 {+2.31/10 0.021s, n=18376, sd=17} Bxa6 {-2.42/11 0.019s, n=18624, sd=17}
18. Bxa6 {+2.34/11 0.018s, n=18286, sd=19}
Nxd4 {-2.61/11 0.034s, n=30448, sd=22}
19. Qxd4 {+2.39/10 0.017s, n=17047, sd=15}
Rxa6 {-2.41/10 0.019s, n=17564, sd=22, White makes an illegal move: e1h1} 0-1