MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "931"]
[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 "r1bqkbnr/2pp1ppp/ppn1p3/8/PP6/7P/2PPPPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:06 +0000"]
[GameEndTime "2026-09-14T13:38:07 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {-0.97/10 0.051s, n=25739, sd=15} Nf6 {+0.73/9 0.042s, n=26114, sd=14}
6. e3 {-0.98/10 0.016s, n=12256, sd=14} d5 {+0.91/10 0.028s, n=16243, sd=18}
7. Nf3 {-0.83/11 0.031s, n=18684, sd=19} Bd6 {+1.11/10 0.028s, n=20754, sd=15}
8. b5 {-0.88/10 0.020s, n=13763, sd=20} axb5 {+0.83/8 0.027s, n=18417, sd=15}
9. Bxb5 {-0.95/11 0.034s, n=24385, sd=22}
Bd7 {+0.95/10 0.021s, n=15327, sd=21, White makes an illegal move: e1h1} 0-1