Roulette Strategy'' Tester

Hi, i need a software which tests an roulette strategy. I already tried with Roulette Xtreme but i dont think it can be done with it?! If so it would be great if it could coded with RX but you can also come up with a python script or Excel. The strategy itself is very simple.. Just check the last 4 numbers and if some conditions are met the betting begins. Betting routine is also not too complicated. Its just 1 unit flatbets. But i dont want reveal everything bc i think its quite powerful. What the program needs to have: - An function to import spin files - Basic Statistics (Units bet, units won, max drawdown, balance, a graph with the bankroll history like in RX)