MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "242"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kb1r/pppp1ppp/5qn1/4p3/3PP3/6P1/PPP1KP1P/RNBQ1BNR w kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:09 +0000"]
[GameEndTime "2026-09-14T13:36:10 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. d5 {+0.18/10 0.063s, n=45982, sd=19} Bc5 {0.00/9 0.017s, n=13592, sd=12}
6. Nf3 {-0.24/9 0.020s, n=13121, sd=12} Qb6 {+0.15/9 0.016s, n=12340, sd=14}
7. a4 {-0.06/10 0.015s, n=12164, sd=14} a5 {+0.26/9 0.019s, n=15609, sd=14}
8. Nfd2 {+0.20/11 0.045s, n=33011, sd=17} Bxf2 {+0.07/9 0.017s, n=14939, sd=13}
9. Nc4 {+0.08/10 0.016s, n=13300, sd=14} Qf6 {+0.21/9 0.017s, n=13955, sd=12}
10. d6 {+0.45/10 0.029s, n=24352, sd=14, Black makes an illegal move: e8h8} 1-0