Tools
Small utilities powered by the Rone Arena API.
Simulators
Practise a draft or play out a league.
- Draft SimulatorPractise the ranked draft (blind bans, 1-2-2-2-2-1 picks) or the tournament draft (open bans), with live hero suggestions.Open
- League CalculatorEnter your own teams and results to rank any round-robin league.Open
- Broadcast OverlaysPick and ban, team versus team and a live top scorebar for OBS, run from a dock on your own PC.Open
Calculators
Quick answers from your own numbers.
Win Rate Calculator
Find out how many consecutive wins you need to reach a target win rate.
IP Location Lookup
Approximate geographic location of your IP address.