pawn to queen lead to checkmate?


Thanks for confirming! My friend (who was playing white) was being nice to me and said that maybe it's a stalemate since the black king had nowhere to go when the pawn got promoted to queen. I would have loved if it was so but I told him it was a checkmate. Both of us are novices.
btw promoting into a rook is possible because it is a gullotine checkmate.
try to solve this:
Help!!! Can anyone improve??

btw promoting into a rook is possible because it is a gullotine checkmate.
try to solve this:
Help!!! Can anyone improve??
The correct move is not 1. e4?? (which loses the queen to an 11 move combination) but instead 1. d4! Leading to a forced win in all variations, e.g.
1...g5
2. e4 f5
3. Qh5++
etc.
Thanks for confirming! My friend (who was playing white) was being nice to me and said that maybe it's a stalemate since the black king had nowhere to go when the pawn got promoted to queen. I would have loved if it was so but I told him it was a checkmate. Both of us are novices.
Even if you ignore the checkmate black still has a multiple pieces he can move. So it can never be a stalemate.