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Posts by SifuBacktest

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Backtesting Arena โ€“ Backtest Trading Strategies like a Pro Before you spend $800 on an indicator โ€“ test if it actually works. 9 strategies for Crypto, Stocks, ETFs, Forex & Commodities. Real market data, free to start, no code required.

๐Ÿš€ What now?

The platform is live.

A demo backtest works without logging in.

Feedback, bug reports and feature requests are explicitly welcome โ€“ every implemented suggestion is rewarded with bonus months.

If the project sounds interesting: a share or comment would be much appreciated ๐Ÿ™

3 hours ago 1 1 0 0

๐Ÿ’ถ Pricing

Free โ€“ core strategies to try things out
Pro โ€“ โ‚ฌ9.99/month
Elite โ€“ โ‚ฌ19.99/month (everything unlocked)

At launch: 3 Launch Packages for 12 months of Elite access each (โ‚ฌ9.99 / โ‚ฌ19.99 / โ‚ฌ29.99 one-time) โ€“ as a thank-you to early supporters.

3 hours ago 1 0 1 0

๐Ÿ‘ฅ Who it's for

โ†’ Stock & ETF traders who'd rather test than speculate
โ†’ Investors who want to know if their strategy actually beats the market
โ†’ Beginners who want to understand RSI, SMA & MACD
โ†’ Experienced traders who want to layer volatility & trend filters

3 hours ago 1 0 1 0

๐Ÿ”” More than just backtesting

- Live email alerts on signals
- Signal Dashboard showing BUY/SELL/HOLD at a glance
- Strategy Insights: which strategy is performing on which asset right now?
- Market Pulse with cycle and sentiment indicators

3 hours ago 1 0 1 0

๐Ÿ› ๏ธ What's inside

9 built-in strategies: RSI/SMA Cross, Golden Cross, Stochastic RSI, OBV-MACD, EMA Trend Bias, WMA Trend and more.

Plus Buy & Hold and DCA as reference benchmarks.
Combinable filters like 200 WMA, ATR Volatility or Min. Profit Guard โ€“ layered onto any strategy.

3 hours ago 1 0 1 0

๐ŸŽฏ The Solution: Backtesting Arena

A platform to systematically test, compare and live-monitor trading strategies.

Across 5 asset classes:
โœ… Stocks
โœ… ETFs
โœ… Commodities
โœ… Forex
โœ… Crypto

No coding required. Configure, click, read the results.

3 hours ago 2 0 1 0

๐Ÿ“Š The Problem

Every trading strategy sounds plausible at first glance.
"Cross the moving average and buy" โ€“ done.

But how would that rule actually have performed on the S&P 500 over the past 10 years? On a gold ETF? On EUR/USD?

Without a backtest, it's just gut feeling.

3 hours ago 1 0 1 0
Preview
Backtesting Arena โ€“ Backtest Trading Strategies like a Pro Before you spend $800 on an indicator โ€“ test if it actually works. 9 strategies for Crypto, Stocks, ETFs, Forex & Commodities. Real market data, free to start, no code required.

๐Ÿฅ‹ New project live: Backtesting Arena

After several months of development, tradingstrategies.work is entering its public phase today โ€“ a new SaaS platform for systematic trading.

Here's what it does ๐Ÿ‘‡

3 hours ago 2 1 1 0

if you looking for a good backtesting platform that offers some free features, check out my backtesting arena

1 day ago 1 0 0 0

interesting take on finding capitulation. But how do you find the right point to exit the market?

1 day ago 1 0 0 0
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interesting results. What indicators / logic do you use?

1 day ago 1 0 0 0
Preview
Backtesting Arena โ€“ Backtest Trading Strategies like a Pro Before you spend $800 on an indicator โ€“ test if it actually works. 9 strategies for Crypto, Stocks, ETFs, Forex & Commodities. Real market data, free to start, no code required.

If you want to test RSI strategies on BTC yourself โ€” different parameters, different timeframes, combined with filters โ€” I'm building exactly that at tradingstrategies.work.

Crypto backtesting is free, no sign-up wall.
Data beats opinion. Every time.
/end

1 day ago 1 1 0 0

The honest version:
โ†’ Statistically, this looks like a zone where capital deployed tends to work out.
โ†’ Even if it's not the bottom, history says a strong bounce has an 87.5% prior in this setup.
โ†’ And yes โ€” "this time is different" is always on the table.
Price action will settle it, not the chart.

1 day ago 1 0 1 0

Where we are right now (late April 2026):

Not giving financial advice. But: 200WMA below price check โœ…, bear market structure check โœ…, and the RSI setup is showing up on the daily.

If history rhymes, we're statistically closer to a bottom than to further significant downside.

1 day ago 1 0 1 0

Three takeaways that survive the small-sample caveat:

RSI<30 identifies tradeable lows well, final bottoms poorly.
Mid-bear rallies are the #1 failure mode โ€” 24% of all signals.

Repeated/persistent RSI<30 is qualitatively stronger than a single print.

1 day ago 1 0 1 0

Don't mistake small-sample patterns for backtested strategies.

Use it to inform your thinking. Don't turn it into a trading rule without more validation โ€” or combine it with other filters (trend, volatility, sentiment) that do have robust data behind them.

1 day ago 1 0 1 0

The honest statistical caveat:

8 cases is a small sample. The 87.5% figure has a 95% confidence interval running from ~50% to ~99%.

I can't claim "multi-signal RSI<30 has 87.5% success rate" as a backtested fact.

I can say the pattern is there. That's different.

1 day ago 1 0 1 0

Why does multi-signal matter more than a single print?

Experienced traders say it often: it's not the first touch of oversold that counts โ€” it's the inability to recover.

Repeated or persistent RSI<30 = the market is telling you something structural, not just noisy.

1 day ago 1 0 1 0
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Multi-signal RSI<30:

Bottom reached promptly: 5/8 (62.5%)
Bottom reached within 2 months: 2/8 (25%)
Further correction up to 30%: 1/8 (12.5%)

7 of 8 cases (87.5%) reached a bottom within 2 months.
Zero cases with further >30% drawdown.

1 day ago 1 0 1 0

Now the interesting part โ€” what happens when the signal stacks?

I isolated 8 cases where either:

RSI<30 triggered twice within 2 months, OR
RSI stayed below 30 for more than a week continuously

The results change meaningfully.

1 day ago 1 0 1 0

This is why the two lenses matter:

RSI<30 is a tactical signal, not a strategic one.
Great for timing short-to-medium term entries.
Unreliable for calling generational bottoms.

Don't confuse the two.

1 day ago 1 0 1 0

Here's the subtlety:
RSI<30 wasn't "wrong" in those cases. It correctly identified oversold conditions. A genuine rally did follow.
But the rally was a bear market phenomenon, not the start of a new cycle.

If you traded the bounce โ†’ you made money.
If you HODL'd โ†’ you gave it all back.

1 day ago 1 0 1 0

The largest single failure mode is worth calling out:
7 of 29 signals (24%) were mid-bear rallies.

RSI<30 triggered โ†’ price rallied 30-100% โ†’ traders celebrated "the bottom" โ†’ another >30% correction wiped out the gains.

Classic bear market trap.

1 day ago 1 0 1 0

Final bottom lens:

14 of 29 signals โ†’ no lower low (48.3%)
15 of 29 โ†’ lower low followed (51.7%)

For a long-term HODLer trying to time the absolute cycle bottom, RSI<30 alone is basically a coin flip.

Same data. Two very different answers.

1 day ago 1 0 1 0

Tradeable low lens:

21 of 29 signals โ†’ positive (72.4%)
3 of 29 โ†’ near miss, 10-20% further drawdown
3 of 29 โ†’ failed

For a trader looking to buy weakness and sell into strength within weeks, that's a solid base rate.

1 day ago 1 0 1 0

First, you have to split the question in two:
โ†’ Does RSI<30 mark a tradeable low? (bounce big enough to close profitably)
โ†’ Does RSI<30 mark the final bottom? (no lower low follows)

These are NOT the same question. The data makes that very clear.

1 day ago 1 0 1 0
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"RSI below 30 means oversold, buy the dip."

One of the most repeated lines in trading.
I looked at every RSI(14) daily close below 30 on BTCUSDT since 2015.

29 signals. Here's what actually happened. ๐Ÿงต

1 day ago 1 1 1 0
Preview
The STRC Machine โ€” How Saylor Turned the Bear Market Into a Bitcoin Accumulation Engine There's a phrase you hear in every Bitcoin bear market: "wait for the forced sellers." Leveraged treasury companies, miners bleeding cash, funds facing redemptions โ€” the theory says a prolonged downtu...

Whether that's acceptable depends on your BTC thesis.

Right now:
STRC trades at par โœ… Dividends paid โœ… Volume setting records โœ… Bear market = first real stress test, passing so far
The interesting data point isn't that the debate is settled. It's that the debate is worth having.

1 day ago 1 1 0 0

The Coffeezilla "Ponzi-adjacent" critique deserves a clean answer:
Ponzi = new money pays old, no underlying asset. STRC = new money buys Bitcoin, which either appreciates or doesn't.

Honest framing: STRC is a leveraged long-duration BTC bet distributed to retail under a fixed-income label.

1 day ago 1 0 1 0

The risks, because a one-sided thread is dishonest:
โ€ข Perpetual = no redemption right
โ€ข Variable rate cuts both ways โ€” raising yield eats cash
โ€ข 2% breakeven is long-term, not protection against 18 months flat
โ€ข Strategy's operating cash flow is negative; depends on market access

1 day ago 1 0 1 0