[Event "?"]
[Site "?"]
[Date "2025.07.05"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbq1rk1/pp2ppbp/2pp1np1/8/4P3/2PP1P1P/PP1N2P1/R1BQKBNR w KQ - 0 1"]
[GameDuration "00:00:07"]
[GameEndTime "2025-07-05T00:50:49.923 UTC"]
[GameStartTime "2025-07-05T00:50:41.977 UTC"]
[PlyCount "17"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. Ne2 {+0.10 6/6 168 3318567} e5 {+0.05 6/6 356 7049407}
2. Nc4 {-0.05 5/5 320 6435605} c5 {+0.15 5/5 1916 2371354}
3. d4 {-0.15 4/4 149 2954585} Nc6 {-0.05 5/5 243 4789738}
4. d5 {+0.05 4/4 250 4967432} Ne7 {-0.05 4/4 876 140880}
5. Be3 {+0.05 3/3 1710 355204} b5 {+0.10 3/3 458 150748}
6. Nd2 {-0.05 4/4 104 2072147} Bb7 {+0.05 3/3 249 172237}
7. Qc2 {+0.05 5/5 98 1921009} Qa5 {0.00 3/3 51 1078651}
8. c4 {+0.10 3/3 658 14468884} b4 {0.00 1/1 139 41443}
9. f4 {+0.10 1/1 82 1903485, Black makes an illegal move: b5b4} 1-0