Crib Hand Calculator
Instantly and accurately score your cribbage hand or crib. This tool automates the process of counting points from fifteens, pairs, runs, flushes, and nobs. Perfect for beginners learning the rules or experts wanting to double-check a complex hand.
What is a Crib Hand Calculator?
A crib hand calculator is a specialized tool designed for players of the card game Cribbage. Its primary function is to automatically calculate the score of a player’s hand combined with the starter card. Scoring in Cribbage can be complex, involving multiple combinations of cards that add up to points. This calculator simplifies the process by breaking down the score into its components: points from “fifteens,” pairs, runs of consecutive cards, flushes (cards of the same suit), and “nobs” (a Jack matching the starter card’s suit). Whether you’re a new player learning the ropes or a seasoned veteran double-checking a high-scoring hand, a cribbage hand calculator ensures accuracy and speeds up the game.
Cribbage Hand Scoring Rules and Explanation
The score in a cribbage hand is determined by five types of combinations between the four cards in your hand and the one starter card. The same card can be used in multiple combinations. The core scoring categories are as follows:
Scoring Combination Table
| Combination | Points Awarded | Description |
|---|---|---|
| Fifteens | 2 points per combination | Any combination of cards that sums to 15. Aces count as 1, face cards (K, Q, J) as 10. |
| Pairs | 2 points per pair | Two cards of the same rank (e.g., two 7s). Three of a kind (a “pair royal”) is 3 pairs, worth 6 points. Four of a kind (“double pair royal”) is 6 pairs, worth 12 points. |
| Runs | 1 point per card in the run | A sequence of three or more cards of consecutive ranks (suits do not matter). A run of 3 is 3 points, a run of 4 is 4 points, etc. |
| Flush | 4 or 5 points | If all four cards in the hand are the same suit, it’s 4 points. If the starter card is also the same suit, it’s 5 points. For the crib, a flush only scores if all five cards are the same suit. |
| Nobs (or “His Nobs”) | 1 point | Having the Jack in your hand that is the same suit as the starter card. |
Practical Examples
Example 1: A Solid 8-Point Hand
- Hand: 7♦, 8♣, 8♠, 9♥
- Starter Card: 6♦
- Calculation:
- Fifteens: 7+8=15 (2 points), 6+9=15 (2 points). Total = 4 points.
- Pairs: One pair of 8s. Total = 2 points.
- Runs: A run of 6-7-8-9. However, you use one of the eights for one run (6-7-8-9) and the other for a second run (6-7-8-9). This is a “double run”. Since the run is 4 cards long and there’s a pair, it’s two runs of 4. So 4+4=8 points. A simpler way to think of it is a run of 3 (7-8-9) for 3 points, another run of 3 (7-8-9) for 3 points, plus the pair of 8s for 2 points. Let’s re-calculate. The runs are 6-7-8 and 6-7-8. That’s two runs of 3, for 6 points. Wait, the run is 6-7-8-9. This example is tricky. Let’s simplify. Hand: 7, 8, 8, 9. Starter: 6.
The combinations are 6-7-8 and 6-7-8. Two runs of three are 6 points. And the pair of 8s gives 2 points. Total run points are 8.
Fifteens: 7+8=15 and 6+9=15. That is 4 points.
Total score: 8 (runs) + 4 (fifteens) = 12 points.
My original example was too complex, let’s use a standard one. - Pairs: Pair of 7s (2 points), Pair of 8s (2 points). Total = 4 points.
- Runs: 7-8-9 is a run of 3. Since there are two 7s and two 8s, you can make four different runs of 3: (7♣, 8♦, 9♥), (7♠, 8♦, 9♥), (7♣, 8♠, 9♥), (7♠, 8♠, 9♥). This is a double-double run. 4 runs * 3 points/run = 12 points.
- Fifteens: 7+8=15 (four combinations). 4 * 2 points = 8 points.
- Total Score: 4 (pairs) + 12 (runs) + 8 (fifteens) = 24 points.
Let’s try again. Hand: 7♣, 7♠, 8♦, 9♥. Starter: 8♠
Example 2: The Perfect 29-Point Hand
- Hand: 5♣, 5♦, 5♠, J♥
- Starter Card: 5♥
- Calculation:
- Nobs: The Jack of Hearts matches the suit of the starter 5 of Hearts. Total = 1 point.
- Pairs: Four 5s form a “double pair royal”, which is six unique pairs. Total = 12 points.
- Fifteens: There are eight ways to make 15. Four combinations using the Jack and one 5 (J+5), and four combinations using three 5s (5+5+5). 8 combinations * 2 points each = 16 points.
- Total Score: 1 (Nobs) + 12 (Pairs) + 16 (Fifteens) = 29 points. This is the highest possible score in cribbage.
How to Use This Crib Hand Calculator
Using this calculator is straightforward. Follow these simple steps to get an accurate score for your hand:
- Select Your Hand Cards: Use the first four groups of dropdown menus to select the rank and suit for each of the four cards in your hand.
- Select the Starter Card: Use the fifth dropdown group to select the rank and suit of the face-up starter card.
- Indicate if it’s the Crib: Check the “Is this the Crib?” box if you are scoring the dealer’s crib. This is important as the rule for flushes is different for the crib.
- Calculate: Click the “Calculate Score” button. The calculator will instantly process the cards.
- Review Results: The total score will be displayed prominently, with a detailed breakdown of points from each category (Fifteens, Pairs, etc.) shown below.
Key Factors That Affect Your Cribbage Score
- Holding Pairs: Keeping pairs is a fundamental strategy, as they guarantee at least 2 points and can lead to 6 or 12 if more cards of the same rank appear.
- Cards That Make 15: Cards like 5s are extremely valuable because so many other cards (any 10-value card) can combine with them to make 15.
- Connected Cards: Holding cards in or near a sequence (e.g., 6, 7, 8) increases your chances of scoring a run.
- The Starter Card: The starter card is wild and can make or break a hand. It’s the biggest variable and a key factor in high-scoring hands.
- Discarding Strategy: What you throw to your opponent’s crib (or keep in your own) is crucial. Avoid giving away pairs, 5s, or connected cards to your opponent.
- Board Position: If you are close to winning, you might play more defensively, keeping a low-scoring but safe hand. If you are far behind, you might take risks on discards to hope for a high-scoring hand.
Frequently Asked Questions (FAQ)
What is the highest possible score in a cribbage hand?
The highest possible score for a single hand is 29 points. This requires having three 5s and a Jack in your hand, with the starter card being the fourth 5, and the Jack’s suit matching the starter card’s suit.
Are there any scores that are impossible to get?
Yes, it is impossible to score 19, 25, 26, or 27 points in a single cribbage hand. A hand with a score of 0 is often colloquially called a “19-point hand”.
Do runs have to be the same suit?
No, runs do not need to be of the same suit. The sequence of ranks (e.g., 4-5-6) is all that matters.
How does the flush rule work for the crib?
For a regular hand, four cards of the same suit score 4 points. In the dealer’s crib, a flush only scores if all five cards (the four crib cards plus the starter) are of the same suit, for 5 points. A four-card flush in the crib scores nothing.
Can the same card be used in multiple combinations?
Absolutely. A single card can be part of a fifteen, a pair, and a run, all contributing to the final score. This is key to getting high-scoring hands.
What is a “double run”?
A double run occurs when you have a run of three and a pair of one of the cards in the run. For example, a hand of 7, 8, 8, 9 contains two runs of 7-8-9, plus a pair of 8s, for a total of 8 points (3+3+2).
Why is a 5 so valuable?
A 5 is valuable because any card with a value of 10 (10, J, Q, K) will combine with it to make a fifteen, which is worth 2 points. There are 16 ten-value cards in the deck.
What does “His Nobs” or “One for his Nob” mean?
This is a 1-point score for holding the Jack in your hand that is the same suit as the starter card.
Related Tools and Internal Resources
If you found this crib hand calculator useful, you might also be interested in our other tools:
- Pegging Points Calculator: A tool to help track points during the pegging phase of the game.
- Hand Probability Analyzer: Explore the odds of getting different types of hands.
- Card Shuffler: A simple utility to shuffle a virtual deck of cards.
- How to Play Cribbage: Our complete guide to the rules and strategies of the game.
- Universal Score Keeper: A general-purpose tool for keeping score in any board or card game.
- Random Number Generator: Generate random numbers for any purpose.