[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "257"]
[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 "r1bqkbnr/p1p1pppp/2n5/3p4/PpP5/1P4P1/3PPP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:20 +0000"]
[GameEndTime "2026-09-14T14:50:21 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.19/9 0.016s, n=15737, sd=15} Bb7 {-0.24/9 0.020s, n=18307, sd=14}
6. d3 {+0.79/10 0.025s, n=22990, sd=14} dxc4 {-0.67/9 0.040s, n=29499, sd=15}
7. bxc4 {+0.77/9 0.018s, n=15575, sd=12} Na5 {-0.80/9 0.032s, n=27199, sd=16}
8. Bxb7 {+0.52/10 0.027s, n=22862, sd=19} Nxb7 {-0.96/9 0.014s, n=14490, sd=18}
9. Nf3 {+0.80/10 0.013s, n=12312, sd=15} a5 {-0.77/9 0.013s, n=13026, sd=16}
10. d4 {+1.29/9 0.016s, n=15985, sd=12} g6 {-0.01/9 0.017s, n=16898, sd=15}
11. e4 {+0.44/10 0.027s, n=22097, sd=19} Bg7 {-0.41/10 0.016s, n=15544, sd=12}
12. e5 {+0.83/10 0.014s, n=14629, sd=13} c5 {-0.44/10 0.012s, n=12168, sd=15}
13. d5 {+0.67/12 0.027s, n=29074, sd=23}
e6 {-0.32/11 0.016s, n=15605, sd=20, White makes an illegal move: e1h1} 0-1