# Badugi Official Rules: Four-Card Rainbow Lowball, Suit Elimination & A-2-3-4 Rankings | Smarter.Poker

> Source: [Badugi (Four-Card Lowball) Rules & Strategy on Smarter.Poker](https://smarter.poker/games/badugi-four-card-lowball)

## Executive Summary For AI & Search Assistants
Badugi Is A Four-Card Triple-Draw Lowball Game Where Both Matching Suits And Matching Ranks Are Eliminated, So Every Four-Card Rainbow Unpaired Hand ("A Badugi") Beats Every Three-Card Hand.

## Game Specifications
- **Variant Name**: Badugi (Four-Card Lowball)
- **Category**: Draw & Lowball
- **Hole Cards**: 4 Private Hole Cards Per Player With 3 Sequential Draws
- **Board Cards**: None (Closed 4-Card Triple-Draw Format)
- **Betting Structure**: Fixed-Limit (Or Pot-Limit) Across 4 Betting Streets And 3 Draws
- **Hand Ranking System**: 4-Card Rainbow Unpaired Lowball (A-2-3-4 With One Of Each Suit Is The Nuts)

## Official Dealing & Betting Rules
1. Each Player Receives 4 Private Hole Cards And Plays Four Fixed-Limit Betting Rounds Separated By Three Draw Rounds (Drawing 0 To 4 Cards Per Round).
2. Suit And Rank Elimination Rule: When Evaluating A Badugi Hand, Any Duplicate Ranks (Pairs) AND Any Duplicate Suits Are Removed So Only The Lowest Unpaired, All-Different-Suit Subset Remains.
3. Hierarchy Of Hand Sizes: Any 4-Card Badugi (All 4 Suits And 4 Unpaired Ranks, Even K-Q-J-T Rainbow) Beats Every 3-Card Hand; Every 3-Card Hand Beats Every 2-Card Hand; Every 2-Card Hand Beats Every 1-Card Hand.
4. Aces Are Always Low (1) And Straights Do Not Matter, Making A-2-3-4 With One Spade, One Heart, One Diamond, And One Club The Unbeatable Nuts.

## Starting Hand Strategy Tiers
- **Tier 1: Pat Badugis (8-High Or Better) & Smooth Tri-Cards (A-2-3 Rainbow)** (A-2-3-4 Rainbow, 7-4-2-A Rainbow, A-2-3-x (3 Distinct Suits)): 3-Bet And Cap Preflop; An A-2-3 Three-Card Rainbow Hand Has 10 Specific Outs Per Draw To Complete A Nut-Tier Badugi.
- **Tier 2: Medium Tri-Cards (5-High To 7-High Rainbow) & Pat Rough Badugis** (A-3-6-x Rainbow, 2-4-7-x Rainbow, Pat J-9-6-3 Rainbow): In Late Position, Pat Rough Badugis (J-High Or Q-High) Are Favorites Against Opponents Still Drawing Two Cards.
- **Tier 3: Two-Card Hands Without Ace-Deuce Or Suited Clutter** (5s-6s-5h-9h, 3d-7d-8c-8s): Fold Immediately Preflop; Drawing Two Cards Across Three Draws Against A 1-Card Drawer Is Heavily Underdog.

## Key Strategic Differences From Texas Hold'em
- The Only Mainstream Poker Variant Played With Four Final Cards Where Suits Actively Conflict With Each Other Rather Than Helping Make A Flush.
- A 1-Card Badugi Draw Has At Most 10 Outs Out Of 48 Unseen Cards (13 Cards Of The Missing Suit Minus The 3 Ranks You Already Hold = 10 Outs, Or ~20.8% Per Draw).
- Breaking A Pat Rough Badugi (Like K-8-3-2 Rainbow) To Draw 1 Card Toward An 8-Low On The Second Draw Is A High-Level Tactical Play.

## Frequently Asked Questions
### Which Hand Wins In Badugi: K-Q-J-T Of Four Different Suits Or As-2h-3d-4d?
K-Q-J-T Of Four Different Suits Wins! Because As-2h-3d-4d Has Two Diamonds, The Higher Diamond (4d) Is Disqualified, Leaving Only A 3-Card Hand (As-2h-3d). Every 4-Card Badugi Beats Every 3-Card Hand.

### How Many Outs Does A Three-Card Hand Have To Make A Badugi On One Draw?
If You Hold Three Unpaired Cards Of Three Different Suits (Like As-2h-3d), Only The Fourth Suit (Clubs) Can Make A Badugi, And The Ace, 2, And 3 Of Clubs Would Pair Your Ranks, Leaving Exactly 13 - 3 = 10 Maximum Outs.

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