Open Close Cross Strategy R5 revised by JustUncleL

Script from: TradingViewSwing

Audit verdict

RepaintsUpdated Jul 28, 2026

Repainting detected

Our audit flags: request.security uses barmerge.lookahead_on (potential repaint), line 115. Its backtests can show results that cannot be reproduced in live trading.

6backtests2 markets

1repaint error

34robust scoreranked median 52

0%max drawdownon best backtest

Audit details

How we decide whether a strategy enters our rankings. Read the methodology →

Repainting audit

7 of 8 checks passed.

request.security uses barmerge.lookahead_on (potential repaint)

Found on line 115. Prefer lookahead_off or index the series with [1] or gate on barstate.isconfirmed.

✓

Script availability

Open-source, still published on TradingView.

–

Statistical edge

Not meaningful: repainting inflates every backtest statistic of this script.

Quality gate

None of the 5 backtests with more than 15 trades passes our quality gate.

Robust score

34/100, below the median of 52 for ranked strategies.

Why repainting matters

A repainting script uses values that were not known when the bar closed. Its backtest trades on that future information, so live results diverge from what the backtest shows, often by a wide margin.

Best 5 of 6 backtests

Shown for transparency.

Symbol	Timeframe	Net profit	Profit factor	Trades	Max drawdown
Australian Dollar/U.S. Dollar FX:AUDUSD	1D	+103%	19.71	369	0%
Australian Dollar/U.S. Dollar FX:AUDUSD	4H	+31%	23.08	380	0%
Australian Dollar/U.S. Dollar FX:AUDUSD	2H	+24%	26.35	381	0%
Australian Dollar/U.S. Dollar FX:AUDUSD	1H	+17%	12.26	345	0%
Australian Dollar/U.S. Dollar FX:AUDUSD	15m	+10%	18.54	377	0%

⚠Repainting signature: these returns depend on information that was not available in real time, so they cannot be reproduced live.

Does Open Close Cross Strategy R5 revised by JustUncleL repaint?

Yes. request.security uses barmerge.lookahead_on (potential repaint) (line 115). Backtests of this script can show returns that cannot be reproduced in live trading.

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