[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1286"]
[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/p1p1p2p/5pp1/1p1p4/5PP1/P1P4N/1P1PP2P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:25:44 +0200"]
[GameEndTime "2026-09-14T17:25:45 +0200"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+0.67/9 0.025s, n=21178, sd=15}
6. Nf2 {-0.71/9 0.035s, n=25957, sd=13} Bd7 {+1.07/11 0.032s, n=17490, sd=16}
7. Bg2 {-0.81/9 0.039s, n=26762, sd=15} e6 {+0.89/9 0.021s, n=17231, sd=16}
8. a4 {-1.13/9 0.029s, n=19161, sd=13}
b4 {+1.06/9 0.022s, n=16874, sd=13, White makes an illegal move: e1h1} 0-1