MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2299"]
[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 "rnbqk1nr/pppp2p1/4p3/5p1p/1b3P2/2P5/P1QPP1PP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:26:29 -0400"]
[GameEndTime "2026-09-14T12:26:29 -0400"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb4 {+6.34/9 0.018s, n=13916, sd=13} a6 {-6.41/8 0.020s, n=16672, sd=11}
6. Bb2 {+6.72/10 0.017s, n=19993, sd=13} Qe7 {-6.58/7 0.017s, n=13737, sd=10}
7. Nc3 {+6.67/9 0.016s, n=18477, sd=15} b5 {-6.77/10 0.014s, n=17559, sd=16}
8. Nd1 {+6.83/11 0.019s, n=21389, sd=19} Nc6 {-6.89/10 0.012s, n=14349, sd=18}
9. a3 {+6.91/11 0.021s, n=18401, sd=18} Bb7 {-6.85/10 0.020s, n=16980, sd=20}
10. Nf3 {+6.96/11 0.022s, n=18389, sd=20, Black makes an illegal move: e8a8} 1-0