MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "297"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq2nr/pppp1kpp/3b4/4pp2/5P2/N2PP3/PPP1N1PP/R1BQKB1R b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:46:08 +0200"]
[GameEndTime "2026-09-14T16:46:08 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb4+ {-0.88/10 0.041s, n=35224, sd=16}
6. Bd2 {+0.74/10 0.024s, n=23686, sd=17} Bxa3 {-0.77/12 0.037s, n=23869, sd=19}
7. bxa3 {+0.96/10 0.021s, n=18035, sd=25} d6 {-0.47/11 0.020s, n=18339, sd=19}
8. fxe5 {+0.63/10 0.038s, n=31770, sd=18} dxe5 {-0.60/9 0.016s, n=13128, sd=17}
9. Ng3 {+0.99/10 0.091s, n=66542, sd=21} Nf6 {-0.46/9 0.046s, n=32278, sd=16}
10. d4 {+1.29/10 0.024s, n=15137, sd=17} Re8 {-0.94/9 0.014s, n=13592, sd=18}
11. dxe5 {+0.70/8 0.015s, n=14389, sd=13} Rxe5 {-1.04/9 0.022s, n=19042, sd=19}
12. Bc4+ {+1.07/9 0.021s, n=17614, sd=14} Be6 {-1.02/9 0.019s, n=17181, sd=22}
13. Bxe6+ {+0.34/9 0.018s, n=17036, sd=18}
Kxe6 {-0.59/10 0.024s, n=17953, sd=15} 14. Qe2 {+0.87/11 0.032s, n=27783, sd=18}
f4 {-1.32/10 0.028s, n=25153, sd=18, White makes an illegal move: e1a1} 0-1