Was it a draw or a possible win

I'm lazy minded and I didn't go through analysis to see if there was a win here and accepted the draw.........
Can someone analize it,even with chess program and tell me if a win was possible?
Here's the final position,thanks.

Originally posted by Ravello
I'm lazy minded and I didn't go through analysis to see if there was a win here and accepted the draw.........
Can someone analize it,even with chess program and tell me if a win was possible?
Here's the final position,thanks.

[fen]2q5/6p1/6p1/4K1P1/3QP3/8/1k6/8 b - - 8 50[/fen]

Game 1482119

Originally posted by Regicidal
49 Qe6ch white wins after trade of queens

Played right white would win.