[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "771"]
[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 "rnb1kbnr/1pp2ppp/3ppq2/p7/2P5/4P2N/PP1P1PPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:55 +0000"]
[GameEndTime "2026-09-14T13:37:55 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.60/9 0.037s, n=22076, sd=14} e5 {-0.49/9 0.022s, n=17102, sd=14}
6. Nc3 {+0.31/9 0.033s, n=22965, sd=15} Qg6 {-0.34/8 0.029s, n=17437, sd=13}
7. f4 {+0.25/9 0.053s, n=36507, sd=13} Be7 {-0.31/9 0.032s, n=18929, sd=15}
8. Nf2 {+0.85/9 0.020s, n=13946, sd=13} exd4 {-0.64/9 0.019s, n=12896, sd=13}
9. Nd5 {+0.50/8 0.029s, n=19673, sd=12} Kd8 {-0.52/9 0.034s, n=23253, sd=15}
10. exd4 {+0.91/10 0.028s, n=19778, sd=16} f5 {-0.77/10 0.024s, n=17336, sd=13}
11. Nxe7 {+0.24/9 0.032s, n=23424, sd=14} Nxe7 {-0.09/10 0.028s, n=17413, sd=14}
12. Be3 {+0.23/9 0.017s, n=12423, sd=14} Nd7 {+0.04/9 0.018s, n=14501, sd=14}
13. Qf3 {+0.58/9 0.022s, n=16395, sd=13} Rb8 {-0.25/9 0.051s, n=33032, sd=15}
14. Be2 {+0.19/10 0.016s, n=14135, sd=14} b5 {-0.58/9 0.017s, n=13111, sd=16}
15. b3 {+0.69/10 0.021s, n=18372, sd=15} bxc4 {-0.37/8 0.015s, n=12294, sd=12}
16. bxc4 {+0.86/10 0.042s, n=31815, sd=17}
d5 {-1.02/9 0.028s, n=23074, sd=15, White makes an illegal move: e1h1} 0-1