[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "528"]
[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 "r1bqkbnr/p3pppp/np1p4/2p5/6P1/P1N2N2/1PPPPP1P/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:35 +0000"]
[GameEndTime "2026-09-14T14:52:35 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+0.66/9 0.027s, n=24352, sd=19} Nc7 {-0.50/8 0.019s, n=17239, sd=11}
6. d4 {+0.50/10 0.021s, n=20300, sd=17} g6 {-0.45/9 0.018s, n=13813, sd=10}
7. h4 {+0.57/9 0.025s, n=21374, sd=15} h6 {-0.86/9 0.022s, n=20736, sd=15}
8. e4 {+0.40/9 0.031s, n=26524, sd=18} Bg4 {-0.62/8 0.019s, n=12340, sd=13}
9. Rg1 {+0.88/9 0.021s, n=19038, sd=15} Bh5 {-0.62/8 0.015s, n=12675, sd=14}
10. d5 {+0.94/9 0.024s, n=21409, sd=15} hxg5 {-0.97/9 0.036s, n=30223, sd=15}
11. hxg5 {+0.90/10 0.014s, n=13985, sd=16} Bg7 {-0.81/8 0.017s, n=15048, sd=11}
12. Bf4 {+0.49/10 0.023s, n=20957, sd=15} a6 {-0.99/9 0.021s, n=18275, sd=17}
13. Qd3 {+1.15/12 0.056s, n=45660, sd=19}
e6 {-0.98/9 0.018s, n=15647, sd=14, White makes an illegal move: e1a1} 0-1