📈 Trading App

Backtesting

Running on: ☁️ Railway cloud

Home Backtesting Live Trading Custom Code

Upload OHLC CSV or use demo yesbank_5m.csv

CSV file (optional)

Entry mode

Quantity

Hold minutes

Brokerage

Slippage (bps)

Price field

Write Python using backtest_20min. Runs in cloud on Railway.

# Example backtest script — edit and run from Backtesting → Write Code tab
from backtest_20min import BacktestConfig, backtest

CSV = "yesbank_5m.csv"  # change path or upload via Form tab

cfg = BacktestConfig(
    csv_path=CSV,
    entry_mode="buy_0915_sell_0935",
    entry_price="open",
    exit_price="open",
    hold_minutes=20,
    quantity=1,
    brokerage_per_trade=20.0,
    slippage_bps=5.0,
)

trades, stats = backtest(cfg)

print("=== STATS ===")
for k, v in stats.items():
    print(f"{k}: {v}")

print("\n=== LAST 10 TRADES ===")
if len(trades):
    print(trades.tail(10).to_string(index=False))
else:
    print("No trades.")