Instead of Dh4??: Dc7+ What would have been Black's next move then? Dd7? Tf7+ winning the queen. Or Td7 Tf7+ if king moves, Black loses the rook, if Rxf7 Dxf7 while losing the rook on e8 with check in the next move. If king moves to g8 Df7+ Kh8 and Rxh6++. And if King moves to h8 Rxh6+ Kg8 and Df7++. Did I miss something?
Thank you for taking time out of your day and leaving this comment. It means a lot! :) I can tell you're a very great player by seeing most, if not, all the outcomes. I haven't had the time to go back and check all the possible scenario that you bring up. But it's something I will look into and get back to you.
I’m assuming D stands for queen and T stands for rook😅 1.Q(D)c7+ R(T)d7 2.R(T)f7+ R(T)xf7 3.Q(D)xf7+ Q(D)g7 The rook on e8 is hanging yes but so is mate on g2, and if queens come off black is just up the piece