Hearthstone Win Rate Calculator

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Analyze your deck performance and ladder climb efficiency

Total Wins

Total Losses

Your Win Rate

Understanding Win Rates in Hearthstone

In the competitive world of Hearthstone, tracking your win rate is the most effective way to determine if your deck is viable for the current meta. Whether you are playing Standard, Wild, or Battlegrounds, numbers don't lie. A slight variance in win rate can be the difference between stagnating at Platinum or hitting Legend.

Why Win Rate Matters for the Ladder Climb

Hearthstone uses a star-based progression system (and MMR at higher ranks). To climb efficiently, you need a win rate significantly higher than 50%. While a 51% win rate will eventually get you to Legend, the number of games required would be astronomical. High-tier competitive decks usually aim for a 55% to 65% win rate in the current meta.

Win Rate %	Performance Tier	Climb Speed
Below 45%	Sub-optimal Deck/Play	Rank Dropping
48% – 50%	Tier 4 / Balanced	Stagnant
51% – 54%	Tier 3 / Viable	Slow Climb
55% – 59%	Tier 2 / Competitive	Steady Climb
60%+	Tier 1 / Elite	Rapid Climb

How to Calculate Your Win Rate Manually

The formula for calculating your Hearthstone win rate is simple: divide your total wins by the total number of games played (wins + losses), then multiply by 100.

Formula: (Wins ÷ (Wins + Losses)) × 100 = Win Rate %

Practical Example

Imagine you have been playing a new Reno Blood Death Knight deck. Over the weekend, you recorded the following stats:

Wins: 34
Losses: 22
Total Games: 56

Using the calculation: (34 ÷ 56) × 100 = 60.71%. This indicates the deck is performing at a Tier 1 level, and you should continue using it to climb the ladder.

Tips to Improve Your Win Rate

Analyze the Mulligan: Many games are won or lost in the first 30 seconds. Study the best cards to keep against specific classes.
Use Deck Trackers: Software that tracks your wins and losses automatically provides better data for this calculator.
Know the Meta: If 40% of your matches are against "Aggro Paladin," ensure your deck includes tech cards like board clears.
Review Replays: Look for "lethal" opportunities you might have missed in losses.