Backtest

Backtest the Donchian Four-Week Rule on SOLUSDT

On the daily chart of SOLUSDT, it buys when close breaks above the 20-candle range. It sets no stop loss, and lets the exit rule close the trade.

Market

SOLUSDT

Timeframe

1D

Account

$10,000

History

6.1 years
11 Aug 202019 Sept 2026
RulesFour-Week RuleAs publishedmarketcalls.inlearn-forextrading.org

43.5%win rate · 23 trades, too few to judge

RECOMMENDEDWeak evidence
Trades
23
Timeframe
1D
Tested over
2230 days
Time in market
52.8%

steady edge · 23 trades, limited sample

What to watch

  • Deep drawdown · 66.0%, past the 40% we look for

What the data supports

  • Beat buy & hold

    +13446.7% vs +3317.3%

    same symbol, same window · 23 trades

  • Best month

    +1797.5%

    2021-05 · 1 of 23 trades · best of 23 months

  • Made money after costs

    profit factor 1.50

    all 23 trades

  • Net return

    +13446.7%

    all 23 trades

Trust scoreThe fixed factors behind the trust score, each with its own measurement.

43Weak evidence

C

Grade

RECOMMENDED

Verdict

Net return

13446.7%

+10129.4 pts vs buy & hold

Win rate

43.5%

23 trades

Profit factor

1.50

10 wins · 13 losses

Max drawdown

-66.0%

from peak

Strategy replay

SOLUSDT · 1dTrade 20 / 20

Entry

77.4755

Buy · 2 Jul 2026 · 32 bars

Stop loss

None

Exits on its rule

Take profit

None

Exits on its rule

Result

-7.25%

Exit rule at 71.9356

Monthly returns

Best month

1797.5%

Worst month

-35.5%

Typical month

-7.25%

Months in profit

43%

Account curve

$10,000

Starting balance

$1,354,673

Final balance

$341,731

Buy & hold

Wins and losses

43%win rate
  • Wins10
  • Losses13

Rules

  • Buys when

    close breaks above the 20-candle range

  • Stop

    None · no stop rule was given, none was invented

  • Target / exit

    Rule exit · a close below the 20-candle low closes the trade at the next open

  • Risk per trade

    Position: 100% of equity (no stop, so risk cannot be defined)

Monthly heatmap

YearJanFebMarAprMayJunJulAugSepOctNovDec
20211797.5%355.1%
2022-8.3%-17.8%-35.0%
202341.5%-30.0%-17.8%-14.7%20.0%
2024291.9%43.0%-6.4%-13.3%35.5%
2025-35.5%11.5%17.1%
2026-13.9%-15.5%-16.8%-7.2%31.8%

Latest trades

23 closed trades

DateDirectionEntry priceExit priceResult
20 Aug 2026long85.4071112.6975Win
2 Jul 2026long77.475571.9356Loss
17 Apr 2026long89.077874.2152Loss
17 Mar 2026long96.209281.4337Loss
6 Jan 2026long137.9376118.8262Loss
11 Jul 2025long164.3629192.6915Win
20 Apr 2025long139.8880156.1688Win
19 Jan 2025long262.0224169.2861Loss
20 Sept 2024long142.9086193.7812Win
16 Jul 2024long159.4019138.2923Loss

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