Lesson 40 of 53
Support and resistance
9 min read
Chapter checkpoints
0/4- How to identify a level on a chart
- Why levels work
- Confluence — why candles matter more at a level
- Common mistakes with levels
Optional — tick a chapter as you finish it to keep your place inside this lesson.
A chart is a record of where buyers and sellers fought. Support is a price area where buying repeatedly stopped a fall. Resistance is a price area where selling repeatedly stopped a rally. Almost everything else in technical analysis is built on these two ideas.
How to identify a level on a chart
- 1Zoom out first. Switch to the daily or 4-hour chart — the levels that matter are visible without squinting.
- 2Find the obvious turning points: the swing highs and swing lows where price clearly changed direction.
- 3Draw a horizontal line through the area where two or more of those turns line up. Two touches make a level, three make a strong one.
- 4Use the candle bodies for the main line and treat the wicks as the outer edge of the zone.
- 5Delete anything that is not obvious. If you have to hunt for a level, the rest of the market is not watching it.
Levels are zones, not laser lines
Price rarely turns at the exact same decimal twice. Expect a band of maybe 10-20 pips on a major pair, wider on gold or an index. Trading a level as a single price is the fastest way to be stopped out by noise on the way to being right.
Why levels work
- Memory: traders who bought there last time will defend the same price, and traders who missed the move wait for a second chance at it.
- Resting orders: stop losses and limit orders cluster just beyond obvious highs and lows, which is exactly why price often spikes through before reversing.
- Round numbers: 1.1000, 2000.00 on gold, 100.00 on USD/JPY. Psychological prices attract orders even with no chart history.
- Role reversal: broken resistance usually becomes support, and broken support usually becomes resistance. The old ceiling is the new floor.
Confluence — why candles matter more at a level
A hammer in the middle of nowhere is a candle. A hammer on a daily support level that has held three times, in an uptrend, with a long rejection wick, is a setup. Confluence means several independent reasons pointing the same way at the same price.
| Signal | On its own | With confluence |
|---|---|---|
| Hammer | One period of buying — often noise | Hammer at tested support in an uptrend = high-quality reversal |
| Bearish engulfing | Momentum shift, direction unknown | Engulfing into daily resistance after a stretched rally = strong short |
| Break of a level | Could easily be a liquidity sweep | Break plus a close beyond it plus a retest that holds = trend continuation |
The confluence checklist
Before any candle trade, count your reasons: 1) a level that matters, 2) the higher-timeframe trend agreeing, 3) a clear rejection wick, 4) a confirming close, 5) risk-to-reward of at least 1:2. Three or more is a trade. One is a gamble.
Common mistakes with levels
- Drawing twenty lines. If everything is a level, nothing is.
- Ignoring the trend: buying support inside a strong downtrend means fighting the dominant flow.
- Putting the stop exactly on the level, where the stop run is designed to reach. Give it room beyond the zone.
- Treating the first touch of a brand-new level like a proven one — it has no history yet.
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