[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2560"]
[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 "rnbqk1nr/pppp2bp/4p3/5pp1/1P6/4PP2/PBPP2PP/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:10:15 -0400"]
[GameEndTime "2026-09-14T11:10:16 -0400"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg7 {+8.79/8 0.015s, n=18416, sd=12} Nh6 {-7.86/7 0.016s, n=17732, sd=10}
6. Bxh8 {+8.61/10 0.069s, n=68010, sd=15} c6 {-8.43/8 0.014s, n=16180, sd=12}
7. Bg7 {+8.69/9 0.011s, n=12506, sd=13} Qf6 {-8.48/8 0.019s, n=21245, sd=13}
8. Bxh6 {+8.72/7 0.019s, n=17513, sd=12} Na6 {-8.55/7 0.026s, n=27719, sd=13}
9. f4 {+8.57/8 0.044s, n=45185, sd=11} g4 {-8.48/7 0.035s, n=37691, sd=14}
10. Bg5 {+8.44/8 0.016s, n=17546, sd=12} Qxa1 {-8.49/7 0.013s, n=14873, sd=11}
11. a4 {+7.95/7 0.012s, n=15222, sd=12} Qxb1 {-7.99/8 0.014s, n=17248, sd=13}
12. Qxb1 {+8.13/10 0.029s, n=37036, sd=14} Nc7 {-8.12/8 0.035s, n=42062, sd=12}
13. Qd1 {+8.34/8 0.031s, n=37083, sd=13} a6 {-8.07/6 0.010s, n=12934, sd=9}
14. h3 {+8.56/7 0.012s, n=15232, sd=10} Kf8 {-8.77/6 0.017s, n=21314, sd=17}
15. hxg4 {+8.92/8 0.066s, n=76732, sd=11} b6 {-8.83/7 0.029s, n=34323, sd=11}
16. gxf5 {+9.11/8 0.019s, n=23135, sd=10} Nd5 {-7.85/6 0.010s, n=13231, sd=8}
17. Bxa6 {+9.41/7 0.014s, n=19203, sd=12} Nf6 {-9.25/6 0.113s, n=131838, sd=11}
18. Bxc8 {+9.50/7 0.011s, n=12720, sd=12} Nd5 {-9.45/6 0.011s, n=15188, sd=11}
19. Nh3 {+9.65/7 0.019s, n=23923, sd=12} h6 {-9.77/6 0.009s, n=12642, sd=13}
20. Bxd7 {+9.89/8 0.032s, n=37142, sd=12} Rd8 {-9.76/6 0.013s, n=16748, sd=11}
21. Bxh6+ {+10.15/7 0.028s, n=34939, sd=14} Ke7 {-9.84/5 0.010s, n=12151, sd=12}
22. Bg5+ {+10.18/7 0.010s, n=14364, sd=14}
Kd6 {-9.99/6 0.011s, n=15039, sd=11, White makes an illegal move: e1h1} 0-1