Coffee for Dessert

[Event “?”]
[Site “Chess.com iPhone”]
[Date “2024.08.13”]
[Round “?”]
[White “Guest5694230571”]
[Black “Guest9260167460”]
[Result “0-1”]
[FEN “rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq – 0 1”]
[WhiteElo “1600”]
[BlackElo “1600”]

1.e4 g5 2.Nc3 Bg7 3.Qg4 c5 4.Qxg5 Kf8 5.Bc4 d5 6.Nxd5 Nc6 7.Qf4 Be5 8.Qf3 Nf6 9.Nxf6 Bxf6 10.d3 Ne5 11.Qe2 Bg4 12.f3 Bh5 13.Bh6+ Bg7 14.Bxg7+ Kxg7 15.Bb3 Rg8 16.g4 Bg6 17.f4 Nc6 18.f5 Nd4 19.Qf2 Qa5+ 20.c3 Nxb3 21.fxg6 fxg6 22.Ne2 Nxa1 {0-1}

Coach Chad wins on time with a material advantage, was his opponent too slow? Did his opponent blunder? How much time would you need to convert the victory?