MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "761"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbr1/p1pp1ppp/5n2/1p2p3/4P2N/N7/PPPP1PPP/1RBQKB1R b Kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:01:48 +0200"]
[GameEndTime "2026-09-14T18:01:49 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... a6 {+1.68/10 0.031s, n=25065, sd=14}
6. Nf3 {-1.36/9 0.026s, n=22346, sd=13} d5 {+1.88/9 0.023s, n=19376, sd=13}
7. Nxe5 {-1.50/10 0.013s, n=12467, sd=15} Nxe4 {+2.00/9 0.024s, n=20295, sd=15}
8. d4 {-1.95/9 0.019s, n=16521, sd=17} Qf6 {+1.38/8 0.016s, n=15926, sd=14}
9. Qf3 {-1.29/10 0.018s, n=15592, sd=12} Qe6 {+1.62/10 0.047s, n=35895, sd=21}
10. Be2 {-1.55/8 0.024s, n=15991, sd=14} Nd7 {+1.86/9 0.027s, n=18773, sd=18}
11. Nd3 {-1.38/10 0.029s, n=19526, sd=13} Bb7 {+0.80/8 0.019s, n=14290, sd=13}
12. c3 {-1.59/9 0.029s, n=21646, sd=17} Bxa3 {+0.96/9 0.034s, n=23995, sd=15}
13. bxa3 {-0.58/11 0.050s, n=41576, sd=17, Black makes an illegal move: e8a8}
1-0