The Adaptive Laguerre Filter calculates a smoothed, dynamically adjusted trendline plotted directly on the main price chart. It dynamically adjusts its damping factor (alpha) based on recent price range variations and median percentile calculations over a spec
Indicator · Pine Script v5 · On the chart
Risk & Lot Calculator
Risk & Lot Calculator is an overlay position-sizing tool for forex.
GitHub stars1on the repository
Pine versionv5runs as is
Lines of code222
Settings16inputs
LicenceNone stated
Last update7 months ago24 Mar 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.
Overview
The user sets an entry time, entry price and stop loss on the chart, plus account balance and risk percentage. The script draws the stop and two take-profit levels, from reward-to-risk ratios or manual prices, and shades the zones. It also works out a lot size from the risk amount and shows a partial close at the first target. Interface text is in Spanish. It calculates and displays only and does not place orders.
- Lot size from account balance and risk percent
- Entry, stop loss and two take-profit levels
- Partial close percentage at first target
- Coloured trade zones and labels
Details
Published by
Jony2176 on GitHub
Type
Indicator, Pine Script v5
Draws
On the price chart
Markets
Forex
Timeframes
Any timeframe
Risk Notes
No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| 🕒 Tiempo de Entrada | time | 0 | entryTime |
| 📍 Entry Price | price | 0 | entryPrice |
| 🛑 Stop Loss | price | 0 | stopPrice |
| Balance de Cuenta (USD) | float | 10000.0 | i_account |
| Riesgo (% del balance) | float | 1.0 | i_risk_pct |
| Ratio TP1 (R:R) | float | 2.0 | i_rr_tp1 |
| Ratio TP2 (R:R) | float | 3.0 | i_rr_tp2 |
| 🏁 TP1 precio manual (0 = usa ratio) | price | 0 | tp1_override |
| 🏁 TP2 precio manual (0 = usa ratio) | price | 0 | tp2_override |
| % a cerrar en TP1 | float | 80.0 | i_partial_pct |
| Mostrar zonas coloreadas | bool | true | i_show_zones |
| Ancho de zonas (barras) | int | 15 | i_zone_bars |
Show all 16 settings
| Setting | Type | Default | Variable |
|---|---|---|---|
| Tamaño texto labels | string | Normal | i_label_size |
| Color SL | color | #FF1744 | i_sl_color |
| Color TP1 | color | #00E676 | i_tp1_color |
| Color TP2 | color | #00B0FF | i_tp2_color |
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
Similar Pine Scripts
The indicator plots ICT displacement candles on the price chart and can switch to retracement scanning. Displacement requires a move larger than a set share of the 14-bar average high-low range, lasting at least a chosen number of bars, with optional close, pr
This indicator classifies each bar as bull, bear, or sideways from a rolling log return compared with adjustable percentage thresholds. It paints a regime ribbon on the price chart, shows a current-regime banner, and labels state changes after a minimum hold.
This script plots three moving averages on the price chart: a fast EMA or SMA with 10 periods, a slow EMA or SMA with 20 periods, and a trend EMA or SMA with 100 periods. It signals trend changes by drawing a white cross when the fast moving average crosses ab
This indicator calculates an ATR trailing stop line derived from the highest high minus an average true range multiple over a specified lookback period. It plots the trailing stop line directly on the price chart and colors price bars based on whether the clos
1833 Tracker is an overlay indicator that visualizes historical buy and sell transactions executed by ARK Invest ETFs for the stock on the main price chart. It displays trade dates using green buy and red sell labels positioned relative to price bars, indicati
Trade Your Charts With a Regulated Broker
Compare brokers that connect to TradingView, with spreads, minimum deposits and leverage side by side.
Compare brokers