Mastering a darts double in double out tournament is all about precision under pressure; this format requires you to both start and finish a leg by hitting a double. This article will equip you with the strategies and techniques needed to excel in this challenging, yet rewarding, variant of darts, covering everything from understanding the rules to mastering crucial checkouts.
⚠️ Still Using Pen & Paper (or a Chalkboard)?! ⚠️
Step into the future! The Dart Counter App handles all the scoring, suggests checkouts, and tracks your stats automatically. It's easier than you think!
Try the Smart Dart Counter App FREE!Ready for an upgrade? Click above!
Understanding the Darts Double In Double Out Tournament Format
A darts double in double out tournament presents a unique challenge compared to standard 501 games. The core difference lies in the requirement to begin scoring only after hitting a double (the ‘double in’ rule) and finishing, as always, on a double (the ‘double out’ rule). This adds a significant layer of complexity and demands a higher degree of accuracy and mental fortitude from players.
Here’s a breakdown of the key rules:
- Starting the Leg: You must hit a double number (2, 4, 6, etc., up to 40 for double 20) to begin scoring. Any darts thrown before hitting a double do not count towards reducing your score. These initial throws are effectively ‘wasted’ until a double is hit.
- Scoring: Once you hit a double to ‘get in,’ standard scoring rules apply. You aim to reduce your score from the starting point (usually 501) to zero.
- Finishing the Leg: You must end the leg by hitting a double that exactly reduces your score to zero. If you go over zero (bust), your score reverts to what it was at the start of that turn.
- Busting: Busting also occurs if you hit a single or treble that takes you to zero when you needed a double.
The ‘double in’ rule dramatically changes the initial phase of the game. Instead of simply aiming for the treble 20, players must now focus on hitting doubles, often targeting doubles 10, 16, or 20. This requires a different set of skills and strategies.

Strategic Considerations for Double In Double Out Darts
Excelling in a darts double in double out tournament isn’t just about throwing accurately; it’s also about strategic thinking. Here are some key strategies to consider:
Choosing Your ‘Double In’ Target
Selecting the right double to aim for at the start is crucial. Here’s a comparison of popular choices:
- Double 20 (D40): Offers the highest single-dart score if hit, potentially accelerating the game once ‘in’. However, it’s a smaller target, increasing the risk of missing altogether.
- Double 16 (D32): A slightly larger target than double 20, providing a good balance between risk and reward. A common and solid choice.
- Double 10 (D20): Offers an even larger target, making it the safest option for getting ‘in’ quickly, although at the cost of lower scoring potential initially. Excellent for players prioritizing consistency.
- Double 12 (D24): Similar to Double 10 in its size and relative ease of hitting.
Your choice should depend on your skill level and your risk tolerance. Beginners might prefer Double 10, while more advanced players may opt for Double 20 or 16.
Managing Your Score
Score management is even more critical in darts double in double out tournament. You need to plan your checkouts carefully to leave yourself with a double. If you don’t, you risk handing the advantage back to your opponent. Strategic number selection is key to success, and understanding different game formats can greatly assist you.
Practicing Under Pressure
The mental aspect of the game is amplified in this format. Practice scenarios where you are behind and need to hit a crucial double to stay in the game. Simulate match pressure to improve your composure and accuracy under duress. Try setting up scenarios in practice: for instance, start with 200 and challenge yourself to finish on a double within a certain number of darts. Use the Electronic dart score counter to track your progress.

Essential Checkout Combinations for Darts Double In Double Out Tournament
Knowing common checkout combinations is essential for any serious darts player, and even more so in a darts double in double out tournament. Here are some key checkouts to master:
The Classic 170 Checkout
The highest possible checkout, requiring a treble 20 (T20), treble 20 (T20), and double bullseye (D25). This is a rare but impressive feat.
167, 164, and 161
These high checkouts are variations of the 170, requiring a similar approach with slight adjustments to the numbers. They typically involve two treble 20s or a treble 19 followed by a bullseye or a high double.
The Common 100+ Checkouts
These checkouts are more frequently seen and are vital to know:
- 160: T20, T20, D20
- 150: T20, T20, D15
- 140: T20, T20, D10
- 130: T20, T20, D5
- 120: T20, 20, D20 OR T20, D30 (rare, but possible)
- 110: T20, 10, D20 OR T20, D25
- 100: T20, D20 OR 20, T20, D10
The Under 100 Checkouts
These are the bread and butter of consistent finishing:
- 99: T19, D21
- 98: T20, D19
- 97: T19, D20
- 96: T20, D18
- 95: T19, D19
- 94: T18, D20
- 93: T19, D18
- 92: T20, D16
- 91: T17, D20
- 90: T18, D18
- 81: T17, D15
Memorizing these combinations will significantly improve your game. Practice them regularly so they become second nature.

Practice Drills to Improve Your Double Hitting Accuracy
Consistent practice is the key to improving your double hitting accuracy, a crucial skill in any darts double in double out tournament. Here are some drills to help you hone your skills:
The ‘Around the Clock’ Doubles Drill
Start at Double 1 and work your way around the board to Double 20, then finish on the bullseye (Double 25). The goal is to hit each double in order with a limited number of darts (e.g., 3 darts per double). This drill improves your accuracy on all the doubles and helps you identify your weak spots.
The ‘Double Out’ Simulation Drill
Set your score to a specific number (e.g., 40, 32, 20) and practice hitting the corresponding double to finish. Repeat this drill with various scores to simulate different checkout scenarios. Increase the pressure by timing yourself or competing against a practice partner.
The ‘Pressure Doubles’ Drill
Set a target score (e.g., 60). You must reduce your score to a double within a set number of rounds. If you fail, you lose a point. This drill simulates match pressure and helps you improve your focus and composure.
The ‘Consistency Challenge’
Pick a double (e.g., Double 16) and throw 20 darts at it. Track how many you hit. Aim to improve your percentage over time. This drill focuses on building consistency in your throw.
Using Dart Counter Apps
Use a Electronic dart score counter to track your progress and identify areas for improvement. Many apps offer practice modes and performance analysis tools that can help you optimize your training.

Mental Toughness in Darts Double In Double Out Tournament
While physical skill is undeniably important, mental toughness is equally crucial for success in a darts double in double out tournament. The ‘double in’ and ‘double out’ rules can create significant pressure, and the ability to stay calm and focused under pressure is essential.
Developing a Pre-Throw Routine
Establish a consistent pre-throw routine to help you focus and maintain composure. This routine might include taking a deep breath, visualizing the target, and focusing on your grip. A well-defined routine can help you block out distractions and stay in the present moment.
Managing Frustration
Missing doubles is inevitable. Learn to accept it and avoid dwelling on your mistakes. Develop strategies for managing frustration, such as taking a short break or refocusing on your breathing. Don’t let one bad throw derail your entire game.
Staying Positive
Maintain a positive attitude, even when you’re behind. Believe in your ability to hit the doubles you need, and focus on the process rather than the outcome. Positive self-talk can significantly improve your confidence and performance.
Visualisation Techniques
Before a match, visualize yourself hitting the winning doubles. Imagine the feeling of success and the sound of the dart hitting the target. Visualisation can help you build confidence and prepare you mentally for the challenges ahead.
Learning from Mistakes
Analyze your games and identify your weaknesses. What doubles are you struggling with? What situations cause you the most stress? Use this information to adjust your practice routine and develop strategies for overcoming your challenges.
Remember, mental toughness is a skill that can be developed over time. With consistent practice and a positive attitude, you can learn to thrive under pressure and achieve your goals in a darts double in double out tournament.

Conclusion: Dominating the Darts Double In Double Out Tournament
The darts double in double out tournament format demands precision, strategy, and mental fortitude. By understanding the rules, mastering key checkout combinations, practicing consistently, and developing mental toughness, you can significantly improve your chances of success. Remember to choose your ‘double in’ target wisely, manage your score strategically, and stay calm under pressure. With dedication and practice, you can become a formidable opponent in this challenging and rewarding variant of darts. Explore more about darts competitions and top players.
Now, grab your darts, implement these strategies, and start practicing! Your journey to becoming a darts double in double out tournament champion starts today. Visit our guide to choosing the best dartboard to ensure you have the right equipment.
Hi, I’m Dieter, and I created Dartcounter (Dartcounterapp.com). My motivation wasn’t being a darts expert – quite the opposite! When I first started playing, I loved the game but found keeping accurate scores and tracking stats difficult and distracting.
I figured I couldn’t be the only one struggling with this. So, I decided to build a solution: an easy-to-use application that everyone, no matter their experience level, could use to manage scoring effortlessly.
My goal for Dartcounter was simple: let the app handle the numbers – the scoring, the averages, the stats, even checkout suggestions – so players could focus purely on their throw and enjoying the game. It began as a way to solve my own beginner’s problem, and I’m thrilled it has grown into a helpful tool for the wider darts community.