MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "816"]
[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 "rnbqkb1r/p2ppppp/2p5/1p6/6nP/NP4P1/P1PPPP2/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:06 +0000"]
[GameEndTime "2026-09-14T13:39:06 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-0.38/10 0.032s, n=26076, sd=14} e5 {+0.73/10 0.020s, n=17137, sd=9}
6. cxb5 {+0.39/9 0.029s, n=19486, sd=19} d5 {+0.15/8 0.018s, n=13823, sd=11}
7. Nh3 {+0.19/9 0.017s, n=14186, sd=14} Bc5 {+0.26/9 0.016s, n=12324, sd=12}
8. Bg2 {-0.04/9 0.021s, n=15800, sd=11} cxb5 {-0.25/9 0.036s, n=26886, sd=13}
9. Bb2 {+0.02/9 0.017s, n=12439, sd=12}
Nc6 {+0.08/9 0.017s, n=13747, sd=14, White makes an illegal move: e1h1} 0-1