Sport
How do you build self-confidence as an athlete?
Self-confidence is not innate—it is built. Here are eight practical ways to strengthen your belief in your ability as an athlete, along with the most common mistakes to avoid.
By Evalotta Eriksson · Published 8 July 2026 · Read in Swedish
Self-confidence is not something you either have or lack. It develops through experience, training and how you choose to interpret both successes and setbacks.
Stable self-confidence gives you the courage to perform even when the pressure increases.
What affects self-confidence?
Several factors play a role:
- Past experiences – what you carry with you from successful and unsuccessful performances
- How you talk to yourself – your inner dialogue builds you up or breaks you down
- Preparation – when you are well prepared, you do not need to hope; you can trust
- Focus during performance – attention to the task strengthens your belief in your ability, while focusing on the outcome weakens it
- How you handle setbacks – read more in How do you handle setbacks?
8 ways to build stronger self-confidence
1. Focus on the process
Direct your attention towards what you can control: technique, attitude, routine and the next action. You can succeed in following the process every time—but you cannot always achieve the result you want.
2. Prepare thoroughly
Self-confidence is largely a result of the quality of your preparation. If you know you have done the work, you do not need to convince yourself before the start.
3. Train your strengths
Many people spend all their time working on weaknesses. Developing what you are already good at also gives both your performance and your belief in your ability a clear foundation.
4. Accept mistakes as part of development
Mistakes are information, not evidence of a lack of ability. When mistakes carry less weight, you also dare to take the risks that development requires.
5. Use constructive self-talk
Replace "don't miss now" with simple instructions: "stay calm", "follow through", "next". Inner dialogue that describes what to do works better than dialogue that warns you.
6. Visualise successful performances
See and feel yourself executing the performance before it happens. The brain struggles to distinguish between vivid imagination and reality—visualisation therefore builds a sense of having succeeded before.
7. Reflect after training and competition
Finish with three questions: what worked, what did I learn, what will I work on next time? Without reflection, your memory can easily dwell only on what went wrong.
8. Compare yourself with your own progress
The only relevant reference point is where you were a month or a year ago. This requires mental strength over time—read more in How do you build mental strength?.
Common mistakes
- Comparing yourself with others – your self-confidence becomes dependent on how others perform that day
- Tying your self-esteem to results – a poor result then becomes a judgement of you as a person
- Dwelling on poor performances – isolated mistakes come to define your entire ability
- Waiting for self-confidence to appear on its own – belief in your ability is built through action, not by waiting for the right feeling
A steady source of motivation makes self-confidence less prone to fluctuations. Read more in How do you find intrinsic motivation? and learn how to keep your performance together when it matters in How do you perform under pressure in sport?.
Take mental training seriously
Would you like to work systematically on self-confidence, focus and routines in your sport? The Play with FAITH programme gives you a complete mental training framework—step by step.
Frequently asked questions
How can you improve your self-confidence before a competition?
Through preparation and an established routine. Review your plan, visualise yourself executing it, exhale calmly and focus on the first task rather than the result. Self-confidence before a competition is built primarily in the weeks beforehand—not in the minutes before the start.
Can mental training strengthen self-confidence?
Yes. Mental training provides practical tools such as visualisation, constructive self-talk, goal setting and structured reflection. By practising these skills regularly, you build a belief in your ability that holds up even when the pressure increases.
Why does self-confidence vary from day to day?
Self-confidence is affected by sleep, stress, recovery, recent performances and how you interpret them. Variation is normal. What you can do is rely on routines and the process rather than how you feel on the day, so that your performance becomes more consistent than your feelings.