Chess prototype

I need a prototype of a chess variant delivered on an iPad before July 11th. Skills 1. Swift 2. Experience deploying to iPad Chess variant 1. Same rules as chess, except the following: a. Two chess boards b. Checkmate does not end game c. New types of moves are introduced (will explain in rule book later). d. Descriptive notation used instead of algebraic e. Pieces from one board can be transferred to the second board and vice versa. The job will be considered successful if I can play a game of this variant with the above rules enforced. I'll send a rulebook to the winner of the bid, to give a better idea of how this variant works. please share your examples