[Event "?"]
[Site "?"]
[Date "2025.06.18"]
[Round "1"]
[White "Prelude-base"]
[Black "Prelude-dev"]
[Result "1-0"]
[FEN "r2qk2r/pppn1ppp/3bpn2/4Nb2/2BP4/2N5/PPP1QPPP/R1B1K2R w KQkq - 0 1"]
[GameDuration "00:00:19"]
[GameEndTime "2025-06-18T23:08:15.209 CEST"]
[GameStartTime "2025-06-18T23:07:55.212 CEST"]
[PlyCount "1"]
[SetUp "1"]
[Termination "stalled connection"]
[TimeControl "4.99+0.05"]

1. g4 {+1.21 18/37 199 569096, Black's connection stalls} 1-0