[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1582"]
[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 "r1bqkb1r/p1pppppp/2n5/1p3n2/8/P1P3PP/1PQPPP2/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:11 +0000"]
[GameEndTime "2026-09-14T16:03:12 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.21/10 0.047s, n=23441, sd=14}
6. Nf3 {+0.50/9 0.042s, n=26832, sd=13} Nd6 {-0.18/8 0.032s, n=15280, sd=12}
7. a4 {+0.25/9 0.017s, n=12187, sd=14} b4 {+0.06/10 0.043s, n=26413, sd=15}
8. Qb3 {+0.06/9 0.017s, n=13409, sd=13} e6 {+0.18/10 0.045s, n=22914, sd=16}
9. cxb4 {-0.02/10 0.039s, n=19107, sd=15} a6 {+0.02/11 0.038s, n=27066, sd=16}
10. Na3 {-0.12/9 0.020s, n=13026, sd=13} Bd7 {+0.15/10 0.030s, n=24349, sd=17}
11. Bg2 {-0.06/9 0.033s, n=18191, sd=16} Rb8 {+0.04/10 0.019s, n=16517, sd=14}
12. Nc2 {+0.14/9 0.023s, n=15171, sd=14} Nxb4 {-0.11/10 0.047s, n=37226, sd=15}
13. Nxb4 {-0.23/10 0.029s, n=17594, sd=16} Nf5 {+0.08/9 0.016s, n=12524, sd=17}
14. Qc2 {-0.32/10 0.028s, n=19669, sd=16}
Bxb4 {+0.32/10 0.023s, n=17701, sd=18, White makes an illegal move: e1h1} 0-1