[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "780"]
[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 "rnbq1bnr/1ppp1kpp/4pp2/p4P2/3P4/2P1P3/PP4PP/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:23:38 -0400"]
[GameEndTime "2026-09-14T12:23:39 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf5 {+0.49/9 0.011s, n=12282, sd=10}
6. Nh3 {-0.32/8 0.012s, n=12110, sd=12} g6 {+0.29/8 0.010s, n=12957, sd=13}
7. c4 {-0.43/10 0.023s, n=23994, sd=16} Na6 {+0.30/8 0.012s, n=17228, sd=11}
8. Nc3 {-0.22/10 0.016s, n=14661, sd=13} c6 {+0.20/9 0.018s, n=15939, sd=14}
9. Be2 {-0.03/9 0.017s, n=15387, sd=11} d5 {+0.47/9 0.016s, n=17631, sd=20}
10. cxd5 {-0.08/9 0.026s, n=28220, sd=17} cxd5 {+0.34/9 0.016s, n=16061, sd=18}
11. Bd2 {-0.23/9 0.037s, n=33673, sd=15} Bb4 {+0.37/9 0.020s, n=15481, sd=14}
12. Nf4 {-0.35/9 0.018s, n=14003, sd=13} Ne7 {+0.73/10 0.029s, n=26501, sd=14}
13. Rc1 {-0.63/8 0.018s, n=14243, sd=14}
Nc7 {+0.87/10 0.031s, n=26001, sd=14, White makes an illegal move: e1h1} 0-1