MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1522"]
[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 "rnbqk1nr/p2p1ppp/1pp5/1B2p3/Pb2P1Q1/2P5/1P1P1PPP/RNB1K1NR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:07:59 -0400"]
[GameEndTime "2026-09-14T11:07:59 -0400"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.54/10 0.016s, n=12545, sd=10}
6. Qd1 {-1.62/9 0.010s, n=12966, sd=12} cxb5 {+2.14/9 0.018s, n=14947, sd=13}
7. cxb4 {-1.76/9 0.010s, n=12280, sd=17} d5 {+1.90/9 0.014s, n=15856, sd=14}
8. axb5 {-2.00/10 0.024s, n=26000, sd=15} dxe4 {+1.67/9 0.016s, n=13933, sd=15}
9. Ne2 {-1.82/10 0.019s, n=23511, sd=17}
Qd3 {+1.93/9 0.023s, n=21101, sd=13, White makes an illegal move: e1h1} 0-1