MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "444"]
[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 "rnbqkb1r/pp1pppp1/7p/2pP4/8/5P1N/PP1PP1PP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:41 +0000"]
[GameEndTime "2026-09-14T16:00:42 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... b5 {-6.03/9 0.020s, n=15976, sd=13} 6. Nf2 {+6.44/8 0.024s, n=12075, sd=12}
Bb7 {-6.46/9 0.018s, n=15471, sd=12} 7. e4 {+6.06/9 0.055s, n=33909, sd=13}
a6 {-6.22/10 0.035s, n=24372, sd=14} 8. a4 {+6.46/9 0.014s, n=13340, sd=16}
b4 {-6.38/9 0.022s, n=13987, sd=15} 9. d4 {+6.59/10 0.027s, n=24418, sd=16}
e6 {-6.38/10 0.017s, n=13510, sd=15} 10. Be3 {+6.44/10 0.021s, n=13085, sd=17}
exd5 {-6.38/10 0.022s, n=16979, sd=16}
11. dxc5 {+6.67/10 0.012s, n=12184, sd=10} Qc7 {-6.06/10 0.038s, n=22409, sd=16}
12. Nd2 {+6.54/10 0.038s, n=29563, sd=15} Bxc5 {-5.81/10 0.024s, n=17944, sd=15}
13. Rc1 {+6.14/9 0.021s, n=19335, sd=14} d6 {-5.73/9 0.020s, n=17000, sd=15}
14. Bxc5 {+6.07/10 0.036s, n=30119, sd=18}
dxc5 {-5.41/10 0.033s, n=22418, sd=18}
15. exd5 {+5.43/10 0.035s, n=30849, sd=19, Black makes an illegal move: e8h8}
1-0