Fortnite to Rainbow Six Siege Sensitivity Converter
To match your Fortnite sensitivity in Rainbow Six Siege, multiply your current value by 99.633508. For example, a sensitivity of 2.0 in Fortnite equals 199.267 in Rainbow Six Siege.
This converter uses the engineYaw constant — the degrees-per-count value unique to each game engine. By comparing engineYaw values (Fortnite: 0.5709 · Rainbow Six Siege: 0.00573), we calculate the exact multiplier that preserves your true cm/360° across both games. This is the same method used by professional esports players to maintain consistent muscle memory when switching titles.