[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "258"]
[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 "r1bqkb1r/pppp1ppp/2n1p3/2P2n2/3P4/7N/PP2PPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:07 +0000"]
[GameEndTime "2026-09-14T16:07:08 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.60/8 0.018s, n=12343, sd=12} b6 {+0.64/10 0.020s, n=17250, sd=14}
6. Nc3 {-0.82/8 0.017s, n=14099, sd=14} Bb7 {+1.08/10 0.022s, n=19878, sd=16}
7. cxb6 {-1.03/8 0.016s, n=14679, sd=13} axb6 {+0.90/10 0.039s, n=32085, sd=17}
8. Bd2 {-0.99/9 0.019s, n=15765, sd=12} Nce7 {+0.94/9 0.020s, n=16820, sd=11}
9. a3 {-1.27/9 0.045s, n=37326, sd=15} Ng6 {+1.79/9 0.014s, n=12149, sd=13}
10. Qh5 {-1.15/10 0.014s, n=12749, sd=9} Nd6 {+1.42/9 0.028s, n=23291, sd=16}
11. d5 {-1.37/10 0.038s, n=26834, sd=15} Be7 {+1.59/9 0.019s, n=17236, sd=16}
12. e4 {-1.16/9 0.023s, n=19403, sd=15}
Bf6 {+1.61/9 0.024s, n=20317, sd=17, White makes an illegal move: e1a1} 0-1