I don't know how to flip the board 😭
Rxf5. exf5 Rxe2. Rxe2 Nxf3+. gxf3 Qxc1+
Is that it?
No! But that's exactly what I did in the game. To your, and my sequence, black responds Re8#
Correction, to nxf3+, my opponent went (and the best move is) kf2