The most unlucky game of chess in my life

I played against an Indian, he had 5 minutes on the clock when I had checkmate in 1, he only had one legal move and of course he didn't want to play it, he was wasting time after two minutes I lost internet for a few minutes and that game ended in a draw.

https://www.chess.com/game/live/120998985371

Thanks: HarrySharma001 for bad sportsmanship.