Let's assume that all of my bets are -110(or have a 50% chance of winning in theory). And let's say I have a record of 116 Wins and 84 Losses. How do I calculate what percentile I am in compared to what would happen by chance(or compared to everyone else that also placed 200 bets)? I'm pretty sure this is a pretty simple formula on Excel but for some reason I forgot how to do it. Any help is appreciated. Thanks!