[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "378"]
[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 "rnb1kbnr/1pp1pp1p/3q2p1/p2p4/1P6/2NPP3/P1P2PPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:55 +0000"]
[GameEndTime "2026-09-14T16:07:55 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.07/10 0.024s, n=21575, sd=17} Nf6 {+0.13/8 0.015s, n=13710, sd=10}
6. Nf3 {-0.25/9 0.030s, n=26024, sd=14} Bg7 {+0.15/9 0.015s, n=13664, sd=12}
7. Rb1 {-0.36/9 0.020s, n=19423, sd=13} e5 {+0.25/10 0.027s, n=23199, sd=17}
8. Be2 {-0.17/10 0.016s, n=14351, sd=13}
a4 {+0.51/10 0.034s, n=24590, sd=12, White makes an illegal move: e1h1} 0-1