[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1270"]
[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 "rnbqk2r/pppp1pp1/3bpn2/7p/1P6/N6N/PBPPPPPP/R2QKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:30 +0000"]
[GameEndTime "2026-09-14T13:39:31 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rb1 {-0.37/8 0.020s, n=14820, sd=14} Be7 {+0.50/7 0.015s, n=12140, sd=13}
6. c4 {-0.48/10 0.038s, n=24714, sd=17} b6 {+0.53/9 0.025s, n=17938, sd=11}
7. e3 {-0.13/10 0.027s, n=20600, sd=16} Bb7 {+0.21/9 0.027s, n=20124, sd=13}
8. f3 {-0.11/10 0.048s, n=31399, sd=14} Na6 {+0.06/8 0.015s, n=12114, sd=13}
9. Nc2 {-0.06/10 0.017s, n=13398, sd=16} Rc8 {-0.81/9 0.083s, n=56969, sd=15}
10. b5 {+0.71/10 0.027s, n=20658, sd=17} Nb8 {-0.87/11 0.028s, n=19968, sd=12}
11. e4 {+1.07/10 0.032s, n=25106, sd=15} c5 {-0.89/9 0.016s, n=12980, sd=13}
12. Bd3 {+0.93/11 0.026s, n=19159, sd=17} d6 {-0.96/11 0.053s, n=35406, sd=22}
13. Qe2 {+0.91/10 0.036s, n=26401, sd=15} a6 {-0.80/10 0.016s, n=12391, sd=14}
14. a4 {+0.97/11 0.045s, n=29473, sd=18} Nbd7 {-0.92/10 0.020s, n=15874, sd=15}
15. f4 {+1.11/9 0.017s, n=12727, sd=13}
Ra8 {-1.01/9 0.038s, n=27400, sd=13, White makes an illegal move: e1h1} 0-1