MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "222"]
[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/pp1ppp2/6pp/8/1p1PP3/8/P1PQ1PPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:03 +0000"]
[GameEndTime "2026-09-14T16:07:03 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {+0.10/8 0.020s, n=12469, sd=11} bxa3 {+0.11/10 0.034s, n=31443, sd=14}
6. Nf3 {+0.18/9 0.034s, n=28619, sd=17} Bg7 {+0.22/9 0.014s, n=14065, sd=13}
7. Bxa3 {+0.12/8 0.020s, n=14612, sd=13} d6 {+0.01/10 0.021s, n=18557, sd=16}
8. Bb5+ {0.00/9 0.017s, n=14939, sd=17} Bd7 {+0.11/8 0.026s, n=22912, sd=15}
9. Bxd7+ {+0.12/8 0.023s, n=15704, sd=15}
Nxd7 {+0.77/9 0.027s, n=26130, sd=18, White makes an illegal move: e1h1} 0-1