Fitness for Chess Players: How to Build Tournament Stamina

By GM Ulvi Bajarani, Founder and Head Coach of Azeri Chess Academy

A long chess tournament asks you to make difficult decisions for hours and return to the board for the next round. Regular physical activity deserves a place in your preparation, alongside chess study. The practical aim is to build general fitness so that the demands of a long day do not become an avoidable burden.

Start with an aerobic activity you enjoy and can repeat, add appropriate strength work, and adjust the effort around important events. Running is one option, but walking, cycling, swimming and other sports can also contribute. You do not need an ambitious athletic goal to build a useful routine.

Contents

• What fitness can and cannot do for chess
• Compare the main activities
• Choose a routine you can sustain
• Build up gradually
• Fit exercise around chess preparation
• Keep tournament days manageable
• Adapt the approach for young players
• A short fitness preparation checklist

What fitness can and cannot do for chess

Physical stamina and chess endurance overlap in everyday tournament life, but they are not the same skill. General fitness concerns your capacity for physical activity and ordinary daily demands. Chess endurance also involves maintaining a useful thinking process, managing the clock and making decisions when a game becomes difficult. Exercise does not replace practice in those chess skills.

The chess-specific research is still limited. A 2017 study of 32 schoolchildren compared six weeks of chess training with the same training plus running and trunk-strength exercises. The researchers reported a greater improvement in the exercise group on the study’s rating measure, assessed through five-round rapid events. This was a small, short study, and it does not establish a training prescription for adults playing classical tournaments.

A 2026 study of 90 university chess students reported improvements in selected chess tasks after a 15-week program. However, the program combined physical exercises with additional chess tasks. It cannot tell us how much the physical work contributed, and the outcomes were not official rating changes or endurance across a full tournament.

These findings are interesting, but neither study identifies the best sport for chess or supports a promised rating gain. The stronger reason to exercise is the established value of regular physical activity for general health and fitness. Any claim that a particular workout will prevent late-game blunders needs more evidence.

Compare the main activities

The table below compares practical choices, not proven chess-performance benefits. An activity’s intensity depends on how you do it and your current fitness. A relaxed bicycle ride and a hard uphill ride are very different sessions; the word “cycling” alone does not describe the workload.

The activity roles draw on CDC intensity examples, NIDDK activity guidance and NHS strength and flexibility guidance. The scheduling considerations are practical suggestions.

Walking is a straightforward starting choice when convenience matters. You can walk near home, use an indoor route when conditions are unsuitable, or fit a short outing between ordinary commitments. More demanding hiking is a separate planning decision: a long excursion the day before a tournament can become a substantial workout.

Running may suit someone who enjoys it and already tolerates it well. It is not a requirement for chess players. If cycling or swimming is more comfortable and accessible, there is no reason to reject it merely because running is often associated with competitive preparation.

Racquet and team sports offer variety and company. Choose them because you enjoy the activity and can manage its demands. Quick reactions on a badminton court or decisions in a soccer game do not establish a direct improvement in chess calculation. The important question is whether the sport helps you maintain a sensible exercise habit.

Strength work serves a different purpose from an aerobic session. Include it in a balanced routine, but avoid the idea that chess requires one special “posture exercise.” A strong trunk does not make prolonged, motionless sitting desirable. Comfortable positioning and opportunities to move still matter.

Choose a routine you can sustain

For adults, the CDC’s general physical activity guidelines recommend at least 150 minutes of moderate-intensity aerobic activity each week, or 75 minutes of vigorous activity, or an equivalent combination. They also recommend muscle-strengthening activity on at least two days a week, working the major muscle groups.

These are general health targets, not a scientifically established dose for better chess. They are also not a demand that an inactive beginner complete the full amount immediately. Your starting point and any relevant health limitations matter.

The CDC’s talk test provides a practical guide to aerobic intensity. At moderate effort, you can talk but not sing. At vigorous effort, you can say only a few words before pausing for breath. Use the effort you experience rather than assuming that every walk is moderate or every jog is easy.

For a healthy adult already comfortable with this amount, an ordinary week might include 30 minutes of moderate aerobic activity on five days, with strength sessions on two of those days. The aerobic activity could be brisk walking, cycling or a suitable mixture. This is an illustration, not a personalized training plan. Shorter bouts can also fit into a day.

Choose a schedule that survives a busy week. A nearby walk you actually take is more useful to your routine than a complicated gym plan that you repeatedly miss. If you enjoy several activities, use that variety instead of feeling obliged to specialize in one sport.

Build up gradually

If you have been inactive, begin with a manageable amount and establish the habit before trying to match someone else’s schedule. The HHS physical activity evidence review supports gradual progression rather than abrupt increases. There is no need to impose a universal weekly percentage increase on every player or activity.

Notice how a session affects the rest of your day and the following day. If ordinary exercise repeatedly leaves you too exhausted for your planned chess study, reconsider its intensity, duration or timing. A routine should be sustainable alongside work, school and chess, rather than turn every week into a test of willpower.

You can keep a simple record of what you did, how hard it felt and whether you recovered comfortably. This is more informative than judging a workout by how much you sweat or how tired you can make yourself. It also helps you identify a familiar level of activity to use during a tournament week.

Existing injuries, disabilities or medical conditions may require different activities or adaptations. Follow individualized advice from a qualified healthcare professional when appropriate. NIDDK advises stopping and seeking help promptly for warning signs such as chest pain, extreme breathlessness or dizziness during activity.

Fit exercise around chess preparation

Build the routine over the weeks and months between events. The final few days before an important tournament are a poor time to test an unfamiliar hard workout. A practical approach is to keep activity familiar and avoid sessions likely to leave you unusually sore or tired.

This is coaching guidance about managing your schedule, not a chess-specific tapering formula established by research. An experienced runner’s comfortable session may be too demanding for someone new to exercise. There is no single pre-tournament distance, pace or workout that every player needs.

Protect serious chess practice as well. Occasional training games at the time control you expect to play can reveal problems that fitness training cannot solve. Review whether late errors came from time trouble, an unfamiliar endgame, poor calculation or a decision made too quickly. Feeling tired may be part of the picture, but a late blunder alone does not diagnose a fitness problem.

During study, use natural pauses to stand up and move instead of treating uninterrupted sitting as endurance training. You can separate a long practice session into purposeful work and short breaks without abandoning its chess objective.

Keep tournament days manageable

Before a round, an easy walk may be a convenient way to move if it fits your usual routine and leaves enough time to reach the venue comfortably. There is no requirement to exercise before every game. Heat, travel, a short turnaround between rounds or how you feel that morning may make a quieter choice more sensible.

During play, follow the event’s rules about leaving the board and the playing area. If you stand or walk when permitted, do so without disturbing your opponent or other players. Avoid imposing a rigid exercise timer on a game; the position, clock and tournament rules come first.

Between rounds, check the time available before planning an outing. A brief, comfortable walk is different from a strenuous run, a competitive match or a lengthy sightseeing trip. The aim is to return ready to play, not to complete a second competition outside the hall.

Exercise is only one part of tournament preparation. Our guide to food, water, sleep and rest days covers those related decisions. For practical arrangements at a first event, use the first chess tournament checklist.

Adapt the approach for young players

Children should not be given a scaled-down adult gym schedule simply because they play tournaments. The CDC’s guidance for ages 6 to 17 recommends at least 60 minutes of moderate-to-vigorous activity daily. Most should be aerobic, with vigorous activity and muscle- and bone-strengthening activity included on at least three days a week.

Play, school activities, cycling and age-appropriate sports can contribute. The emphasis should be on activities the child enjoys and can do safely, with suitable supervision. The guideline is about children’s health, not a promise of higher chess ratings, and it should not become another source of tournament pressure.

Parents can help by leaving room for movement around lessons and homework, checking that sports and chess commitments are manageable, and avoiding an exhausting new activity just before an event. A child’s tiredness after a difficult tournament is not, by itself, a reason to increase their physical training.

A short fitness preparation checklist

• Choose an aerobic activity that fits your preferences, access and current ability.
• Include appropriate strength work rather than relying on aerobic exercise alone.
• Build the routine gradually between tournaments.
• Keep exercise familiar and manageable near an important event.
• Use chess practice to develop the thinking habits needed in long games.
• Adapt the plan to your age, health and the actual tournament schedule.

The useful routine is one you can maintain without undermining the chess you are preparing to play. For help with the chess side of that preparation, learn about private chess coaching at Azeri Chess Academy.

Further reading

• CDC: Adult Activity Guidelines
• CDC: Measuring Physical Activity Intensity
• CDC: Physical Activity Guidelines for School-Aged Children and Adolescents
• NIDDK: Staying Active at Any Size
• NHS: How to Improve Your Strength and Flexibility
• HHS: Physical Activity Guidelines Advisory Committee Scientific Report, Part D
• Hairudin and colleagues: Running and strength exercises in school chess players, 2017
• Rashidov and colleagues: Physical training and chess tasks in university students, 2026