This is AI-generated:

What exactly is the TD sequence in the crypto world? Why are 1-9 using close[4], and 10-13 using close[2]?
Many people only know the TD nine-turn numbers 1-9, but they don’t understand the logic behind it, why it’s designed this way, or what its advantages and disadvantages are. Today, I will explain everything thoroughly👇
1. What is the purpose of the TD sequence?
It’s not just random numbers; the core idea is:
To track whether the trend momentum is weakening, and when it’s exhausted, it reverses.
Specifically targeting: the peaks after sharp rises, and the bottoms after sharp drops.
2. Why are 1–9 using close > close[4]?
Because the first 4 candles can filter out short-term volatility and false breakouts.
When counting 1-9, each candle must be stronger than the previous 4,
The goal is: to confirm a truly continuous and stable trend, not random fluctuations.
👉 Significance:
9 indicates that a trend cycle has completed, and momentum begins to decay.
3. Why do 10–13 change to close > close[2]?
Because after 10, the trend is already very weak,
No need to look at 4 candles; just the last 2 candles can determine the exhaustion level.
The closer to 13, the closer to the “final surge/final plunge.”
👉 Significance:
13 = the ultimate exhaustion point of the trend, with the highest probability of reversal.
4. Benefits of the TD sequence (practical in crypto) ✅
1. Simple and intuitive: only look at numbers 1-9-13, no need to calculate moving averages or MACD
2. Very effective at catching tops and bottoms: high 9 after a sharp rise, low 9 after a sharp fall, with high win rate
3. Perfect 9 filters false signals: yellow perfect 9, more stable than regular 9
4. Suitable for high-volatility crypto markets: reacts faster than lagging moving averages
5. Applicable to spot and futures: usable for short-term, swing, and trend trading
5. Disadvantages of the TD sequence ❌ (must know)
1. Fails continuously in strong trends: in a strong bull or bear market, counting 9 may still lead to further rise/fall
2. False signals in sideways markets: during consolidation, 9 appears repeatedly, easily leading to false alarms
3. Cannot be used alone: must be combined with trend analysis, volume, support, and resistance
4. No stop-loss concept: only detects turning points, no entry or stop-loss levels provided
5. In crypto, rapid price movements can cause miscounts: extreme market conditions may lead to errors
6. Summary in one sentence
The TD sequence = trend exhaustion detector
1-9 indicates stable structure, 10-13 captures exhaustion, and the perfect 9 improves win rate.
It’s useful, but don’t rely blindly; always consider the overall market trend.
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