[Event "?"]
[Site "?"]
[Date "2025.06.18"]
[Round "1"]
[White "Prelude-base"]
[Black "Prelude-dev"]
[Result "1-0"]
[FEN "r1bq1rk1/1pp1ppbp/2np1np1/8/p1PPP3/2N1BP2/PP1QN1PP/R3KB1R w KQ - 0 1"]
[GameDuration "00:00:37"]
[GameEndTime "2025-06-18T16:07:39.795 Central Daylight Time"]
[GameStartTime "2025-06-18T16:07:01.930 Central Daylight Time"]
[PlyCount "1"]
[SetUp "1"]
[Termination "stalled connection"]
[TimeControl "21.6+0.22"]

1. Nb5 {+1.08 16/31 838 644059, Black's connection stalls} 1-0