MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "223"]
[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 "rnb1kbnr/1p1p1ppp/2p1pq2/p7/2B1PP2/N7/PPPP2PP/R1BQK1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:45 +0000"]
[GameEndTime "2026-09-14T15:59:46 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.60/10 0.014s, n=12609, sd=10} d5 {-0.26/8 0.019s, n=14642, sd=17}
6. e5 {+0.30/10 0.019s, n=15838, sd=18} Qg6 {-0.37/10 0.016s, n=13581, sd=14}
7. Bf1 {0.00/10 0.017s, n=14743, sd=17} b6 {-0.25/10 0.023s, n=16551, sd=17}
8. Nf3 {+0.15/11 0.023s, n=17706, sd=11} Ba6 {-0.34/10 0.028s, n=15638, sd=19}
9. Bxa6 {+0.04/11 0.018s, n=15935, sd=17}
Nxa6 {-0.34/11 0.015s, n=14441, sd=17, White makes an illegal move: e1h1} 0-1