Rating Curve

I like math, music, and video games. This seems like a good intersection of the three, right? In-game username: SolveX3 Hardest completions: https://gdbrowser.com/lists/45069 Current menu music: Skybreak & Atura & THREESIXTY - Pinwheel https://www.newgrounds.com/audio/listen/1111301 Difficulty rating system: Auto: 0 Easy: 1-4 Normal: 5-9 Hard: 10-19 Harder: 20-29 Insane: 30-39 Easy demon: 40-49 Medium demon: 50-59 Hard demon: 60-69 Insane demon: 70-79 Extreme demon: 80-100