[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "386"]
[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/pp1p1ppp/2p1p3/8/5P2/N3PN2/PPPP2PP/R1BQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:42:09 -0400"]
[GameEndTime "2026-09-14T10:42:10 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. b3 {+0.32/8 0.015s, n=16134, sd=11} Nf6 {-0.39/10 0.018s, n=15584, sd=14}
6. Bb2 {+0.25/9 0.024s, n=31362, sd=14} Be7 {-0.65/9 0.021s, n=24288, sd=13}
7. Rg1 {+0.93/9 0.020s, n=17903, sd=16} h5 {-0.49/9 0.028s, n=26467, sd=13}
8. c4 {+0.60/8 0.014s, n=13520, sd=12} d6 {-0.19/9 0.014s, n=15746, sd=12}
9. Be2 {+0.26/9 0.029s, n=32518, sd=13} e5 {-0.27/9 0.019s, n=15537, sd=14}
10. fxe5 {+0.27/9 0.018s, n=15361, sd=14} dxe5 {+0.07/10 0.012s, n=15529, sd=16}
11. Nxe5 {+0.31/9 0.011s, n=12333, sd=10} Na6 {-0.23/9 0.020s, n=18973, sd=14}
12. Rf1 {+0.58/9 0.013s, n=15100, sd=10} Bd6 {+0.22/9 0.043s, n=36495, sd=14}
13. c5 {+0.08/9 0.023s, n=20337, sd=14} Nxc5 {-1.07/10 0.022s, n=17267, sd=13}
14. Qc2 {+0.78/10 0.014s, n=15270, sd=14} Be6 {-0.76/9 0.011s, n=12206, sd=9}
15. Nac4 {+0.46/9 0.022s, n=23008, sd=13}
Be7 {-0.35/10 0.020s, n=21883, sd=17, White makes an illegal move: e1a1} 0-1