MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "539"]
[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 "rnbqkbn1/pp1ppp2/6pr/2p4p/1P5N/8/P1PPPPPP/RNBQKB1R w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:54 +0000"]
[GameEndTime "2026-09-14T16:00:55 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.66/9 0.020s, n=21112, sd=12} Qa5 {-1.40/9 0.013s, n=14530, sd=12}
6. e4 {+1.60/9 0.015s, n=15186, sd=14} Na6 {-1.82/8 0.030s, n=23890, sd=12}
7. Bxa6 {+1.98/10 0.022s, n=20554, sd=17} Qxa6 {-1.91/9 0.014s, n=13962, sd=15}
8. d4 {+2.52/9 0.013s, n=12011, sd=11} b6 {-2.20/8 0.013s, n=13660, sd=14}
9. Nc3 {+2.42/9 0.011s, n=12081, sd=16} bxc5 {-1.88/8 0.025s, n=17103, sd=12}
10. Nd5 {+2.66/9 0.021s, n=19988, sd=15} Qa5+ {-2.45/9 0.017s, n=16995, sd=19}
11. Bd2 {+2.27/7 0.015s, n=13825, sd=15}
Qd8 {-1.54/10 0.035s, n=30251, sd=16, White makes an illegal move: e1h1} 0-1