[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "982"]
[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 "r1bqkbnr/pp1pp2p/n5p1/2p2p2/P4P2/6PP/1PPPP3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:30 +0000"]
[GameEndTime "2026-09-14T13:38:30 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.28/9 0.019s, n=14750, sd=16} Nf6 {+0.15/9 0.032s, n=13793, sd=12}
6. d3 {-0.38/8 0.028s, n=18034, sd=11} d6 {+0.24/10 0.083s, n=41377, sd=18}
7. Nc3 {-0.34/10 0.048s, n=30344, sd=17} Bg7 {+0.31/9 0.044s, n=22712, sd=15}
8. e4 {+0.01/10 0.020s, n=15374, sd=16} Nh5 {-0.41/8 0.046s, n=25342, sd=14}
9. Ne2 {+0.11/10 0.031s, n=18058, sd=14} c4 {-0.50/8 0.022s, n=13346, sd=12}
10. Bg2 {+0.19/9 0.021s, n=14467, sd=14} Nc5 {-0.03/9 0.037s, n=14028, sd=18}
11. exf5 {+0.23/10 0.017s, n=12827, sd=14} cxd3 {-0.57/9 0.023s, n=13708, sd=14}
12. cxd3 {+1.12/10 0.017s, n=13789, sd=12}
Bxf5 {+0.19/9 0.021s, n=13932, sd=12, White makes an illegal move: e1h1} 0-1