MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "270"]
[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 "rnbqkbnr/3pp1pp/1pp2p2/p7/8/4PNPB/PPPP1P1P/RNBQK2R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:03 +0000"]
[GameEndTime "2026-09-14T16:00:03 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.29/10 0.027s, n=24056, sd=13} d5 {-1.48/10 0.037s, n=28942, sd=20}
6. Bxc8 {+1.58/10 0.021s, n=17424, sd=16} Qxc8 {-1.59/10 0.039s, n=31572, sd=18}
7. Nc3 {+1.23/9 0.037s, n=26946, sd=16} e6 {-1.40/9 0.016s, n=12982, sd=16}
8. Qe2 {+1.58/10 0.034s, n=25526, sd=16} Qd7 {-1.51/10 0.046s, n=35783, sd=15}
9. Na4 {+1.59/10 0.038s, n=32750, sd=15} Ra6 {-1.44/9 0.019s, n=15973, sd=14}
10. d4 {+1.54/9 0.020s, n=12537, sd=17} b5 {-1.48/10 0.020s, n=16156, sd=13}
11. Nc3 {+1.59/11 0.027s, n=23595, sd=22}
Bb4 {-1.58/9 0.017s, n=13459, sd=18, White makes an illegal move: e1h1} 0-1