Bridge Hand Evaluator Calculator
Evaluate a bridge hand using high card points, distribution points, losing trick count, and get opening bid suggestions.
Bridge Hand Evaluator Calculator
Calculator
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Formula: HCP = Aces x 4 + Kings x 3 + Queens x 2 + Jacks x 1
Worked example — HCP: 17 | Total: 17 | Balanced | Opening: 1NT
Formula
HCP = Aces x 4 + Kings x 3 + Queens x 2 + Jacks x 1
High Card Points use the Milton Work count. Distribution points add 1 for each card beyond 4 in a suit (length) or 3/2/1 for void/singleton/doubleton (support). Total points guide opening bids and contract levels.
Worked Examples
Example 1: Strong Balanced Opening
Problem:Evaluate: 2 Aces, 2 Kings, 1 Queen, 1 Jack with 4 spades, 3 hearts, 3 diamonds, 3 clubs.
Solution:HCP = 2x4 + 2x3 + 1x2 + 1x1 = 8 + 6 + 2 + 1 = 17 Length points = 0 (no suit longer than 4) Total opening points = 17 Shape: 4-3-3-3 (balanced) Bid suggestion: 1NT (15-17 HCP balanced)
Result:HCP: 17 | Total: 17 | Balanced | Opening: 1NT
Example 2: Distributional Hand
Problem:Evaluate: 1 Ace, 1 King, 2 Queens, 0 Jacks with 6 spades, 4 hearts, 2 diamonds, 1 club.
Solution:HCP = 1x4 + 1x3 + 2x2 + 0 = 4 + 3 + 4 = 11 Length points = 2 (6 spades = +2) Short suit points = 2 (singleton) + 1 (doubleton) = 3 Total opening: 13 | Total support: 14 Bid: 1 Spade
Result:HCP: 11 | Opening: 13 | Support: 14 | Unbalanced | Opening: 1 Spade
Frequently Asked Questions
What are High Card Points in bridge and how are they counted?
High Card Points, commonly abbreviated as HCP, are the foundation of hand evaluation in contract bridge using the Milton Work point count system. Each ace is worth 4 points, each king is worth 3 points, each queen is worth 2 points, and each jack is worth 1 point. A standard deck contains 40 total HCP distributed across four suits. The average hand contains 10 HCP. An opening bid typically requires 12 to 13 HCP, game in a major suit requires about 26 combined HCP between the partnership, and slam requires 33 or more combined HCP. While HCP is the most widely used evaluation method, experienced players supplement it with distributional assessments.
What are distribution points and when should I count them?
Distribution points account for the trick-taking power of long and short suits beyond what HCP alone would indicate. Length points add 1 point for each card beyond four in any suit, recognizing that long suits generate extra tricks. Short suit points, also called dummy points, are counted when supporting partner as declarer with a trump fit: 3 points for a void, 2 for a singleton, and 1 for a doubleton. It is important not to count both length and short suit points simultaneously as they serve different evaluation purposes. Use length points when considering opening bids and use short suit points when evaluating your hand as the supporting partner.
What is the Losing Trick Count method?
The Losing Trick Count, or LTC, is an alternative hand evaluation method that focuses on potential losers rather than point count. In each suit, you count up to three potential losers by examining the top three cards. An ace removes one loser, a king in a suit of two or more removes one loser, and a queen in a suit of three or more removes one loser. A void has zero losers, a singleton has at most one loser, and a doubleton has at most two losers. To estimate the combined trick-taking potential, add your LTC to partner estimated LTC and subtract from 24. For example, if both hands have 7 losers: 24 minus 14 equals 10 tricks, suggesting a game contract is feasible.
When should I open the bidding in bridge?
The general guideline for opening the bidding is to have at least 12 to 13 total points, counting HCP plus length points. Some modern systems allow opening with 11 points if the hand has good shape such as a six-card suit or two five-card suits. The Rule of 20 is a popular guideline that says you can open if the sum of your HCP plus the lengths of your two longest suits equals 20 or more. For example, a hand with 10 HCP and a five-card and a five-card suit totals 20 and qualifies for opening. Hands with fewer than opening values but a long suit of six or more cards may qualify for a preemptive weak two or weak three bid to disrupt opponents.
What does a balanced hand mean and why does it matter?
A balanced hand in bridge is one with no void, no singleton, and at most one doubleton. The three balanced distributions are 4-3-3-3, 4-4-3-2, and 5-3-3-2. Balanced hands are important because they qualify for notrump bids and contracts. With 15 to 17 HCP and a balanced hand, the standard opening bid is 1NT, which precisely describes your strength and shape to partner. With 20 to 21 HCP balanced, open 2NT. Balanced hands play well in notrump contracts because they have stoppers in multiple suits and no extreme weakness in any suit. Unbalanced hands with singletons, voids, or very long suits are better suited for trump contracts where the short suits can generate extra tricks through ruffing.
What are controls and why do they matter for slam bidding?
Controls measure first and second round protection in a suit: an ace or a void is a first round control, a king or a singleton is a second round control. A common count assigns 2 for each ace and 1 for each king, with an average hand holding 3 controls. Slam bidding depends far more on controls than on raw HCP, because a partnership with 33 combined points but two missing aces will lose two immediate tricks. Ace-asking conventions such as Blackwood exist precisely to count first round controls before committing to the six level.
What is the Rule of 15 and when is it used?
The Rule of 15 is a guideline for opening in fourth seat, after three passes. Add your HCP to the number of spades you hold; if the total reaches 15 or more, open, otherwise pass the hand out. The logic is that the spade suit outranks all other suits in the auction, so holding length in spades means any competitive fight is likely to end in your favour. With 11 HCP and four spades the total is 15 and opening is reasonable, while 11 HCP with only two spades suggests passing out a hand your side may not own.
When should you adjust your High Card Point count up or down?
The Milton Work count treats every honour equally, but honours are not equally useful. Downgrade unsupported honours in short suits, such as a singleton king or a doubleton queen-jack, because they may never take a trick. Downgrade a flat 4-3-3-3 shape, which offers no ruffing value. Upgrade honours that sit together in the same long suit, since sequences and interior strength combine into tricks, and upgrade aces relative to the queens and jacks that the count over-values. Experienced players routinely treat a good 12 count as an opening and a soft 13 as a pass.
What is the difference between a weak and a strong notrump opening?
A strong notrump opening shows a balanced hand of roughly 15 to 17 HCP and is standard in most American systems. A weak notrump shows about 12 to 14 HCP and is common in British Acol and in many club partnerships. The weak notrump opens far more hands at the one level, which is preemptive and pressures opponents, but it exposes the partnership to penalty doubles when vulnerable. The choice also changes your rebid structure, because hands with strong notrump values must be shown by opening a suit and jumping in notrump instead.
How do you decide the level of a preemptive opening bid?
Preempts trade points for length, showing a long suit with less than opening strength in order to consume the opponents' bidding space. A weak two shows a six-card suit and roughly 5 to 10 HCP; a weak three shows a seven-card suit. The Rule of 2, 3 and 4 sets how many tricks you may fall short: bid to a level where you expect to be no more than two tricks short vulnerable against non-vulnerable opponents, three tricks short when both sides are vulnerable or neither is, and four tricks short when non-vulnerable against vulnerable opponents.
References
Reviewed for accuracy by Daniel Agrici, Founder & Lead Developer · Editorial policy
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