Win rate calculator
Enter your wins and losses, and draws if your game has them. The calculator shows your win rate, the win/loss ratio and how many games you would have to win in a row to reach the win rate you are aiming for.
Runs in your browser: nothing you enter is sent anywhere.
How to use
- Enter the number of wins, losses and draws from your profile or match history.
- Enter the win rate you want to reach.
- Read your current win rate, the loss rate, the win/loss ratio and the number of wins in a row needed for the target.
- Games = wins + losses + draws
- Win rate = wins ÷ games × 100 %
- Win/loss ratio = wins ÷ losses
- Wins needed = ⌈(target × games − wins) ÷ (1 − target)⌉, or 0 if you are already there
A target of 100 % cannot be reached once you have lost a game, so the target stops at 99.9 %.
Example
55 wins and 45 losses, target 60 %:
- games: 55 + 45 = 100, win rate 55 %, loss rate 45 %;
- win/loss ratio: 55 ÷ 45 = 1.22;
- wins needed: (0.6 × 100 − 55) ÷ 0.4 = 12.5 → 13. Check: 68 ÷ 113 = 60.18 %, while 12 wins give 67 ÷ 112 = 59.82 %.
Tips
- Every loss along the way raises the number of wins needed, so the real number of games is larger.
- Compare win rates only between similar numbers of games: 4 wins out of 5 (80 %) says much less than 400 out of 500.
- For shooters, the K/D ratio calculator does the same for kills and deaths.
Frequently asked questions
How is win rate calculated?
Win rate = wins ÷ games played × 100. With 55 wins and 45 losses you played 100 games and your win rate is 55 %.
Do draws count?
Here draws count as games played, so they lower the win rate: 10 wins, 6 losses and 4 draws is 10 ÷ 20 = 50 %. If your game ignores draws, enter 0 draws.
How many wins do I need to reach my target?
If you win every next game, you need x wins where (W + x) ÷ (G + x) reaches the target t, so x = (t × G − W) ÷ (1 − t), rounded up. From 55 wins in 100 games to 60 %: (60 − 55) ÷ 0.4 = 12.5, so 13 wins in a row.
Why does my win rate change so slowly?
Each new game weighs 1 ÷ (games played) of the total. After 100 games one win moves the rate by less than half a point; after 1,000 games by a few hundredths. Look at your recent games to see real progress.
What is the difference between win rate and win/loss ratio?
Win rate compares wins with all games (55 %), the win/loss ratio compares wins with losses only (55 ÷ 45 = 1.22). A ratio of 1 is the same as a 50 % win rate without draws.