[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "758"]
[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 "rnb1kb1r/1pppqppp/p6n/4p3/8/2NN4/PPPPPPPP/R1BQKB1R w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:15 +0000"]
[GameEndTime "2026-09-14T13:39:16 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nd5 {+1.48/10 0.024s, n=17839, sd=18} Qd6 {-1.33/10 0.051s, n=39639, sd=15}
6. e4 {+1.47/9 0.018s, n=13649, sd=18} f5 {-0.86/9 0.017s, n=15318, sd=17}
7. c4 {+1.82/9 0.017s, n=12298, sd=15} b6 {-1.60/8 0.022s, n=18667, sd=14}
8. f4 {+1.35/9 0.018s, n=14223, sd=18} Nc6 {-1.83/10 0.029s, n=18401, sd=19}
9. fxe5 {+1.90/12 0.024s, n=18396, sd=18} Nxe5 {-1.32/12 0.021s, n=16998, sd=19}
10. Nxe5 {+1.09/10 0.033s, n=25925, sd=20}
Qxe5 {-1.77/10 0.062s, n=41927, sd=22} 11. d4 {+1.64/10 0.025s, n=21996, sd=19}
Qxe4+ {-1.05/10 0.018s, n=18196, sd=22} 12. Be2 {+0.91/9 0.022s, n=17817, sd=21}
Bb7 {-1.90/10 0.031s, n=23444, sd=21}
13. Nxc7+ {+1.15/10 0.016s, n=13165, sd=19} Kd8 {-1.09/9 0.027s, n=21193, sd=17}
14. Nxa8 {+1.00/11 0.022s, n=21103, sd=25}
Bxa8 {-2.29/10 0.112s, n=68845, sd=22}
15. Bg5+ {+2.54/11 0.076s, n=58339, sd=19} Kc8 {-0.55/8 0.021s, n=13249, sd=14}
16. Qd2 {+3.01/11 0.034s, n=28585, sd=17}
Qxg2 {-3.39/11 0.038s, n=35347, sd=17, White makes an illegal move: e1a1} 0-1