MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2032"]
[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/p1pppp2/n6p/1p4p1/4N1P1/3P1N2/PPP1PP1P/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:39 +0000"]
[GameEndTime "2026-09-14T13:42:40 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.05/9 0.022s, n=22135, sd=15}
6. Ng3 {+0.88/10 0.017s, n=16710, sd=20} Bxg4 {-1.15/9 0.020s, n=19488, sd=17}
7. Ne5 {+1.14/9 0.020s, n=20163, sd=15} Be6 {-0.88/9 0.013s, n=12804, sd=14}
8. d4 {+1.16/10 0.028s, n=27299, sd=16} Bg7 {-1.38/9 0.055s, n=52077, sd=18}
9. e4 {+0.90/9 0.015s, n=16301, sd=20} c6 {-1.08/8 0.018s, n=17683, sd=15}
10. Nxc6 {+1.74/10 0.027s, n=26581, sd=18} Qb6 {-1.00/10 0.018s, n=18808, sd=16}
11. a4 {+0.80/9 0.026s, n=27871, sd=15} bxa4 {-0.62/10 0.025s, n=23738, sd=15}
12. c4 {+0.58/9 0.015s, n=16107, sd=17} Nb4 {-0.64/9 0.024s, n=22922, sd=15}
13. Nxb4 {+0.63/9 0.036s, n=35660, sd=19}
Qxb4+ {-0.45/10 0.012s, n=12794, sd=19}
14. Bd2 {+0.38/10 0.016s, n=19066, sd=19} Qxb2 {-0.48/11 0.022s, n=26211, sd=21}
15. cxd5 {+0.29/10 0.018s, n=19918, sd=18} Bd7 {-0.45/11 0.021s, n=24472, sd=20}
16. Ne2 {+0.25/9 0.011s, n=12182, sd=12} Qb3 {-0.44/11 0.016s, n=20574, sd=19}
17. Bg2 {+0.05/9 0.019s, n=21950, sd=15} e5 {-0.42/10 0.019s, n=21263, sd=20}
18. Qxb3 {0.00/10 0.015s, n=17123, sd=13}
axb3 {+0.29/11 0.021s, n=24328, sd=13, White makes an illegal move: e1h1} 0-1