[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "896"]
[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 "rnbqkb1r/p2ppppp/7n/1pp5/P7/2PPP3/1P2QPPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:08 +0000"]
[GameEndTime "2026-09-14T13:40:09 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.08/9 0.015s, n=12253, sd=14}
6. cxb4 {+0.10/9 0.043s, n=32468, sd=17} cxb4 {-0.33/10 0.028s, n=23296, sd=15}
7. Qd1 {+0.14/9 0.017s, n=13401, sd=11} e5 {-0.27/10 0.023s, n=17691, sd=17}
8. d4 {+0.52/9 0.019s, n=13796, sd=13} e4 {+0.02/10 0.028s, n=21799, sd=17}
9. Nd2 {+0.37/9 0.029s, n=20212, sd=16} d5 {-0.24/10 0.035s, n=25172, sd=15}
10. Bb5+ {+0.68/9 0.025s, n=18866, sd=16} Bd7 {-0.71/9 0.026s, n=18157, sd=21}
11. Qb3 {+1.52/11 0.032s, n=23290, sd=12} Bxb5 {-1.03/9 0.027s, n=19937, sd=19}
12. axb5 {+0.90/9 0.022s, n=17330, sd=15} a5 {-0.78/10 0.029s, n=14874, sd=12}
13. f3 {+1.06/10 0.034s, n=24879, sd=15} exf3 {-0.32/10 0.028s, n=22003, sd=16}
14. Ngxf3 {+1.45/11 0.022s, n=17630, sd=20}
Ng4 {-1.16/10 0.025s, n=17580, sd=15, White makes an illegal move: e1h1} 0-1