MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "886"]
[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 "rnbqkbn1/1p1ppppr/p7/2p4p/1P6/P7/2PPPPPP/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:01 +0000"]
[GameEndTime "2026-09-14T13:40:01 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.56/9 0.013s, n=12174, sd=15} Qa5 {-1.94/9 0.016s, n=15441, sd=11}
6. c4 {+1.78/9 0.019s, n=17025, sd=13} Qxc5 {-1.69/11 0.023s, n=22721, sd=14}
7. e3 {+1.85/10 0.022s, n=20520, sd=14} Rh8 {-1.85/9 0.020s, n=20861, sd=14}
8. Nf3 {+1.89/9 0.017s, n=17116, sd=12} Qc7 {-1.97/10 0.019s, n=19306, sd=15}
9. Be2 {+1.81/9 0.013s, n=12868, sd=12}
e6 {-1.89/9 0.014s, n=15171, sd=13, White makes an illegal move: e1h1} 0-1