[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "257"]
[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 "rnbqkbnr/ppppp3/5pp1/1B5p/7P/4PP2/PPPP2P1/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:18 +0000"]
[GameEndTime "2026-09-14T13:36:19 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.25/9 0.016s, n=13283, sd=14} e6 {-1.48/8 0.019s, n=13246, sd=11}
6. Bd3 {+1.34/9 0.066s, n=48196, sd=16} f5 {-1.30/7 0.021s, n=12122, sd=12}
7. Ne2 {+1.58/9 0.023s, n=18355, sd=13} Bg7 {-1.43/8 0.031s, n=16430, sd=17}
8. e4 {+2.09/9 0.015s, n=12216, sd=10} Bf6 {-1.64/10 0.052s, n=26338, sd=15}
9. g3 {+1.76/9 0.031s, n=25270, sd=13} Ne7 {-1.64/9 0.029s, n=22506, sd=15}
10. Nbc3 {+2.48/10 0.050s, n=36195, sd=16} Nbc6 {-2.19/9 0.028s, n=22044, sd=15}
11. Bg5 {+2.28/11 0.041s, n=30154, sd=18} Bxg5 {-3.00/8 0.019s, n=14609, sd=14}
12. hxg5 {+2.27/9 0.016s, n=12661, sd=15} d5 {-2.87/9 0.022s, n=18475, sd=17}
13. Qd2 {+2.06/9 0.040s, n=27017, sd=16} dxe4 {-1.99/8 0.021s, n=16092, sd=13}
14. fxe4 {+2.42/10 0.014s, n=12600, sd=18} e5 {-2.59/10 0.016s, n=12990, sd=17}
15. dxe5 {+2.50/11 0.020s, n=17484, sd=22}
Nxe5 {-2.54/10 0.018s, n=13409, sd=17, White makes an illegal move: e1a1} 0-1