Legal Actions (Fold / Check / Call / Bet / Raise)
Definition
In poker, you have a limited set of actions available at any decision point. Which actions are legal depends on what happened before you.
The Five Actions
| Action | When Available | What It Does |
|---|---|---|
| Fold | Always | Give up your hand, lose all invested chips |
| Check | No bet facing you | Pass action, keep your hand, add nothing |
| Bet | No bet facing you | Put chips in, forcing others to respond |
| Call | Bet facing you | Match the current bet |
| Raise | Bet facing you | Increase the bet amount |
Action Flow Chart
Is there a bet facing you?
│
┌────┴────┐
↓ ↓
NO YES
│ │
┌───┴─┐ ┌───┴──┐
│Check│ │Fold │
│ Bet │ │Call │
│Fold │ │Raise │
└─────┘ └──────┘
Detailed Action Breakdown
❌ Fold
What: Surrender your hand and all chips you've put in.
When to use:
- Your hand is too weak to continue
- The pot odds don't justify calling
- You believe you're beaten
💡 Tip: A fold costs nothing more. Sometimes it's the most profitable play.
✅ Check
What: Pass without betting, but keep your hand.
Rules:
- Only possible if no one has bet
- Does NOT give up your hand
- Keeps you in the pot for free
💵 Bet
What: Put chips in when no one else has bet.
Why bet:
- For value — Get called by worse hands
- As a bluff — Make better hands fold
- For protection — Deny free cards
💲 Call
What: Match the current bet amount.
Considerations:
- Are you getting the right pot odds?
- What hands can you beat?
- What are you hoping happens?
🚀 Raise
What: Increase the bet, forcing others to put in more.
Raise types:
- Min-raise — Minimum legal amount
- Standard raise — 2-3x the bet
- All-in — Put all your chips at risk
Common Scenarios
| Scenario | Available Actions |
|---|---|
| First to act, no bet | Check, Bet, Fold |
| Someone bet before you | Fold, Call, Raise |
| Facing a raise | Fold, Call, Re-raise |
| All-in facing you | Fold, Call |
Important Rules
⚠️ The String Bet Rule
In live poker, you must:
- Announce "raise" before putting chips in, OR
- Put your entire bet in one motion
Putting out a call, then adding more = illegal string bet
⚠️ Verbal Declarations Are Binding
If you say "call" or "raise," you must do it—even if you push the wrong chips forward.
Key Takeaway
Every poker decision comes down to these five actions. Master when to use each one, and you've mastered the mechanics. The strategy is knowing which action maximizes EV in each spot.