MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2870"]
[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 "rnbqkbnr/p1p1ppp1/1p1p4/7p/P3P3/N6P/1PPPQPP1/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:40:14 +0200"]
[GameEndTime "2026-09-14T15:40:15 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.58/8 0.041s, n=21811, sd=12} 6. d4 {+0.56/9 0.034s, n=22357, sd=13}
e5 {-0.71/9 0.035s, n=23135, sd=14} 7. Nf3 {+0.59/8 0.028s, n=19026, sd=13}
Bb7 {-0.20/9 0.036s, n=19418, sd=13} 8. d5 {+0.55/8 0.019s, n=13494, sd=14}
c6 {-0.03/10 0.018s, n=13325, sd=11} 9. c4 {+0.68/9 0.019s, n=13222, sd=12}
Na6 {-0.06/8 0.020s, n=14332, sd=12} 10. Qe3 {+0.41/9 0.051s, n=33060, sd=18}
g6 {+0.28/9 0.027s, n=18416, sd=15} 11. Bd3 {+0.06/10 0.017s, n=12863, sd=13}
Nc5 {+0.14/10 0.036s, n=27082, sd=16} 12. Bc2 {-0.15/10 0.035s, n=26656, sd=15}
Bh6 {+0.12/11 0.033s, n=23668, sd=20} 13. Qe2 {-0.10/10 0.025s, n=15765, sd=15}
Bxc1 {+0.31/10 0.022s, n=12222, sd=18}
14. Rxc1 {+0.04/12 0.023s, n=20808, sd=17}
a5 {+0.36/9 0.022s, n=15797, sd=13, White makes an illegal move: e1h1} 0-1