[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "679"]
[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 "rnbqkbnr/1pp1ppp1/p6p/3p4/2P4P/3PP1P1/PP3P2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:33 +0000"]
[GameEndTime "2026-09-14T16:09:34 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+1.02/9 0.013s, n=12711, sd=16}
6. d4 {-0.73/10 0.025s, n=24375, sd=15} e5 {+0.43/9 0.037s, n=32210, sd=15}
7. Bxc4 {-0.75/9 0.023s, n=16623, sd=13} exd4 {+0.72/9 0.025s, n=21779, sd=17}
8. Qb3 {-0.46/9 0.016s, n=14041, sd=14} Qf6 {+0.87/9 0.018s, n=15482, sd=14}
9. exd4 {-1.10/10 0.055s, n=40122, sd=19} Nc6 {+1.27/10 0.026s, n=21514, sd=17}
10. Be3 {-1.05/10 0.033s, n=25892, sd=12} Bd6 {+1.84/8 0.033s, n=21549, sd=12}
11. Nc3 {-0.74/9 0.031s, n=25022, sd=17} Na5 {+1.00/10 0.032s, n=27128, sd=19}
12. Qa4+ {-1.17/10 0.061s, n=49471, sd=20} b5 {+0.96/9 0.016s, n=15055, sd=19}
13. Qxa5 {-0.98/11 0.021s, n=20020, sd=21}
bxc4 {+0.90/10 0.025s, n=16578, sd=19, White makes an illegal move: e1a1} 0-1