[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "373"]
[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 "rnbqkb1r/pppp1ppp/4p3/8/5n2/2NPP1P1/PPP2P1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:09 -0400"]
[GameEndTime "2026-09-14T12:48:09 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf4 {+6.92/9 0.016s, n=12430, sd=13} c5 {-6.75/9 0.013s, n=16424, sd=12}
6. Nf3 {+6.64/9 0.016s, n=21679, sd=15} d5 {-6.64/9 0.030s, n=24351, sd=14}
7. d4 {+6.85/9 0.013s, n=17814, sd=15} c4 {-6.86/9 0.019s, n=21956, sd=14}
8. b3 {+6.86/10 0.024s, n=22008, sd=16} Nc6 {-7.08/8 0.009s, n=12545, sd=13}
9. bxc4 {+7.21/10 0.010s, n=14552, sd=13} Bb4 {-6.98/9 0.014s, n=17641, sd=18}
10. Bd2 {+6.92/9 0.018s, n=14920, sd=15} dxc4 {-6.98/10 0.016s, n=14652, sd=12}
11. Ne2 {+7.00/9 0.022s, n=20016, sd=17} b5 {-6.79/9 0.016s, n=20012, sd=12}
12. Bg2 {+7.13/9 0.019s, n=19560, sd=15} Bxd2+ {-7.02/10 0.038s, n=36625, sd=16}
13. Nxd2 {+6.88/8 0.019s, n=15690, sd=15} Bb7 {-6.90/9 0.020s, n=18480, sd=13}
14. Rb1 {+7.12/8 0.020s, n=16162, sd=12}
a6 {-6.85/9 0.018s, n=12138, sd=12, White makes an illegal move: e1h1} 0-1