MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2001"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/pp2pppp/n1p2n2/3p4/1P1P1P2/2N5/P1P1P1PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:30 +0000"]
[GameEndTime "2026-09-14T13:42:30 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {-0.67/10 0.013s, n=13198, sd=14} Bf5 {+0.82/10 0.027s, n=26759, sd=16}
6. e3 {-0.72/10 0.018s, n=18709, sd=14} e6 {+0.64/9 0.027s, n=27160, sd=15}
7. Nf3 {-0.75/10 0.022s, n=22437, sd=14} Nc7 {+0.75/10 0.014s, n=13731, sd=12}
8. Bd3 {-0.69/10 0.018s, n=17241, sd=15} a5 {+0.61/8 0.012s, n=12180, sd=13}
9. bxa5 {-0.47/11 0.037s, n=36014, sd=16} Rxa5 {+0.49/9 0.020s, n=19629, sd=15}
10. Ne5 {-0.50/9 0.013s, n=13123, sd=13} Bb4 {+0.66/9 0.018s, n=17335, sd=15}
11. Bb2 {-0.37/9 0.014s, n=12689, sd=16}
Bd6 {+0.67/9 0.016s, n=15825, sd=19, White makes an illegal move: e1h1} 0-1