[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2266"]
[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 "rnbq1bnr/1p1pkppp/p1p1p3/8/8/P6N/1PPPPPPP/RNBQKB1R w K - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:02 +0200"]
[GameEndTime "2026-09-14T16:02:02 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.42/9 0.024s, n=16899, sd=14} Nf6 {-0.61/10 0.029s, n=20687, sd=19}
6. Nc3 {+0.80/11 0.026s, n=21568, sd=16} Ke8 {-0.44/11 0.053s, n=39333, sd=22}
7. e4 {+1.24/10 0.035s, n=27961, sd=17} d5 {-0.29/10 0.031s, n=24569, sd=15}
8. e5 {+1.01/9 0.028s, n=19820, sd=16} Nfd7 {-0.43/9 0.018s, n=14510, sd=14}
9. Ne2 {+0.58/9 0.040s, n=24946, sd=13} c5 {-0.61/10 0.030s, n=21108, sd=16}
10. c3 {+0.90/9 0.034s, n=27141, sd=12} Nc6 {-0.41/10 0.020s, n=16032, sd=10}
11. Be3 {+1.03/9 0.017s, n=14178, sd=14} Nb6 {-1.15/7 0.027s, n=19157, sd=11}
12. Nef4 {+1.22/9 0.014s, n=13034, sd=12} Be7 {-1.02/10 0.030s, n=22312, sd=14}
13. b3 {+1.27/9 0.024s, n=15809, sd=16} c4 {-1.20/8 0.020s, n=13376, sd=11}
14. bxc4 {+1.70/10 0.035s, n=20904, sd=15}
dxc4 {-1.32/11 0.046s, n=30634, sd=18} 15. Be2 {+1.51/10 0.026s, n=17026, sd=20}
Na5 {-1.26/9 0.029s, n=20404, sd=13, White makes an illegal move: e1h1} 0-1