Hey Product Hunt 👋 I'm a solo maker from Seoul, and RSCORE is the tool I wished I'd had when I started trading. The problem: every practice app I tried scored me in P&L or win rate. Both lie. A 70% win rate with a negative expectancy still blows up an account, and P&L mostly tells you how big you bet, not whether the trade was any good. So RSCORE scores in R. One R is the distance from your entry to your stop. Make 2R, you earned twice what you risked. It doesn't care about your capital or your leverage, so a $500 account and a $500K account can be compared on the same chart. How a round work 1. Pick a symbol (149 coins & stocks) and a timeframe (1m to 1D). You land on a random day in the past. What comes next is hidden. 2. Set entry, target and stop. You literally can't press play until all three are on the chart. 3. Replay what actually happened. Pause to exit early or add. 4. Your result is recorded in R. A few things I'm proud of - Daily Challenge — one date decides the chart, so everyone in the world gets the same symbol and the same window. That's what makes the leaderboard mean something. - Live account — start with $10,000 and let P&L accumulate. The symbol stays hidden until the round ends, so you can't cheat with hindsight. - Weakness diagnosis — it looks for tilt after losses, poor reward-to-risk, directional bias, and tells you your single most expensive habit first. - Retries are never recorded. Your second try knows the future. It doesn't belong in your stats. - R is measured from your original 1R, not your averaged entry. Otherwise averaging down disappears from R and the leaderboard starts rewarding martingale. Free: 5 practice + 5 live rounds a day, with all 21 indicators and 31 drawing tools open. Pro (deep R breakdowns, setup tags, journal) is free for the first month right now, no code needed. Practice doesn't even need an account. Works in English, 한국어 and 日本語.

R-SCORE - Replay real charts, plan the trade, get scored in R

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