[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "343"]
[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 "1rbqkbnr/1ppppppp/p7/n7/P2P4/4P1P1/1PP1BP1P/RNBQK1NR b KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:07 -0400"]
[GameEndTime "2026-09-14T12:48:07 -0400"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.54/10 0.016s, n=14193, sd=14}
6. Nf3 {+0.40/8 0.016s, n=12624, sd=12} Nf6 {-0.47/9 0.021s, n=17657, sd=16}
7. Nbd2 {+0.60/9 0.013s, n=15358, sd=13} Nc6 {-0.64/10 0.012s, n=16143, sd=16}
8. Ne5 {+0.53/10 0.014s, n=18509, sd=13} e6 {-0.49/10 0.014s, n=16373, sd=15}
9. f4 {+0.35/10 0.041s, n=38885, sd=16} Bd6 {-0.09/10 0.019s, n=15456, sd=14}
10. c4 {+0.60/9 0.015s, n=14487, sd=12}
Bb4 {-0.53/10 0.027s, n=31647, sd=16, White makes an illegal move: e1h1} 0-1