Thomas Mayer
Software Engineer and Youth Football Coach
Thomas Mayer builds AreaCopa and coaches youth football teams. He writes about tournament planning, matchday logistics, training design, and the tools that help volunteer coaches run smoother events.
Articles by Thomas Mayer
Football in Heat: The Coach's Guide to Hot Match Days
Football in heat: at what temperature to call it off, how much your team must drink, World Cup-style water breaks, and what to do in a heatstroke emergency. Soccer-safe for hot summer weekends.
- heat
- hydration
- player-safety
- checklist
World Cup Format Tournament: Group Stage and Knockout, Step by Step (2026)
Build a World Cup format soccer tournament: group stage and knockout for 6 to 16 teams, with a pot draw, tie-breakers and a ready fixture.
- planning
- tournament-modes
- group-stage
- knockout
- schedule
- checklist
How to Handle Difficult Parents in Youth Football
Difficult parents in youth soccer? A parent-evening agenda, a sideline code of conduct and 4 ready-to-use conflict scripts for football coaches.
- youth-coaching
- parents
- conflict-management
- communication
- checklist
Running Drills for Soccer Players: Get Faster with the Right Technique
Running drills for soccer players: 10 exercises, the 7 building blocks of clean technique and a forest-run plan for U11 to U18. Get measurably faster.
- athletik
- lauftechnik
- sprinttraining
- jugendfussball
- ausdauer
- checklist
Jump power training in football: get explosive with plyometrics
Jump power for soccer and football: plyometric drills for U11 to U18, a 6-week plan and the contrast method. Make your team more explosive.
- athletik
- sprungkraft
- plyometrics
- jugendfussball
- sprinttraining
- checklist
Youth Football Talent Development: what talent really is and how to nurture it
Youth soccer talent development without myths: what football talent really is, how it forms, evolves, and how to nurture it as a coach.
- coaching
- youth-football
Organising a one-day tournament: three schedules for your Campeonato Relámpago with 4 to 12 teams
One-day soccer tournament: three ready-made schedules for 4 to 12 teams, with kick-off times, referee plan and prize slot included. School setup covered.
- planning
- tournament-modes
- knockout
- round-robin
- schedule
- checklist
Four-team tournament: four formats for your Cuadrangular with fixture and brackets
Cuadrangular soccer formats explained: round-robin, knockout, hybrid and league phase for 4 teams, with tiebreakers, day plan and schedule tool.
- planning
- tournament-modes
- knockout
- round-robin
- schedule
- checklist
Round Robin: How Many Games for 3 to 20 Teams? Algorithm, Formula and Table
Round robin soccer: how many games with N teams or players? Formula, table for 3 to 20 teams, Berger system and double round robin. With PDF.
- planning
- tournament-modes
- round-robin
- schedule
- algorithm
Kickoff Times for a Football Tournament: Buffers, Lunch Break and What to Do When the Plan Slips
Kickoff times for a soccer tournament: DFB pause rule, four buffer types, and a 3-stage escalation for when the plan slips, with indoor and outdoor examples.
- planning
- schedule
- kickoff-times
- youth-football
Funino in Youth Football: Coach's Guide for U6 to U11
Funino soccer game forms, eight drills and coaching cues for U6 to U11, plus a parent email template and printable drill cards. Fix your Tuesday training.
- training
- youth-football
- funino
- kinderfussball
- dfb-reform
Fair Playing Time in Youth Soccer: The "50% Rule" and 4 Models for U7 to U17
Fair playing time in youth soccer: what the "50% rule" really means, 4 age-appropriate models for U7 to U17, hard-case scenarios and a parents FAQ.
- coaching
- youth-football
- methodology
- parents
- club
- checklist
Futsal for Youth Football Coaches: the Practical Guide (Season 25-26)
Futsal for youth soccer coaches: 8 football rules, 5 drills with grass transfer and a 6-week plan. Turn the indoor season into real development.
- training
- youth-football
- futsal
- indoor-season
Starting a Girls' Football Team: How to Build a Girls' Section in Your Amateur Club
Starting a girls' football (soccer) team in your club: a 6-month roadmap with the five most common hurdles and concrete steps. Build it right.
- planning
- youth-football
- girls-football
- club
- checklist
Youth Football: 5 Coaching Methods Finally Reaching Your Local Club in 2026
Youth soccer coaching methods 2026: why small-sided games, less instruction and futsal advance F, E and D youth football players. Practical plan.
- coaching
- training
- youth-football
- methodology
Baby Fútbol vs Futbolito: what really sets the two formats apart
Baby Fútbol vs Futbolito, two youth soccer formats: Chile plays 5v5 on a 26×16m court, Uruguay 9v9 on grass. Rules and field sizes compared.
- planning
- youth-football
- rules
The Perfect Tournament Schedule for 5, 7 or 10 Teams: Format, Number of Games and Time Required at a Glance
Soccer schedule for 5, 7 or 10 teams: the right football format, number of games and time needed per option. With tables, FAQ and a free generator.
- planning
- tournament-modes
- schedule
- club
9v9 in Youth U13: Formations and Tactics for Coaches
9v9 U13 youth soccer: pitch size, offside rule and the 3-2-3 and 3-3-2 football formations with pros and cons. Practical guide for new youth coaches.
- coaching
- training
- youth-football
- tactics
Locker Room Talk in Youth Football: What to Say Before the Game (and What to Leave Out)
Youth football (soccer) locker room talk: 2-minute template for U10 coaches, phrases for the first game and after a loss. Take the pressure off.
- coaching
- preparation
- youth-football
My Team Never Scores: 3 Emergency Drills for Finishing Training with Kids
U11 soccer team not scoring? Spot five common causes and fix finishing in three weeks with three compact 5-minute drills for volume, pressure and movement.
- coaching
- training
- youth-football
- finishing
Youth Football Game Formats 2026: Overview for Coaches and Club Officials
New youth soccer formats from 2026 for U6 to U11: what changes, why the reform happened, and how your club manages the transition, plus a parent FAQ.
- planning
- youth-football
- rules
U11 Football Drills: Warm-up Without Equipment
U11 soccer warm-up without equipment: three drills without a ball, three with a ball and a ready-made 15-minute plan for coaches and parent helpers.
- coaching
- training
- youth-football
- warm-up
- checklist
Dribbling Drills for U9, U10, U11: 9 Exercises with Coaching Plan
Nine soccer dribbling drills for U9, U10, U11: setup, coaching points and a ready 60-minute session plan, ideal for first-time youth coaches too.
- coaching
- training
- youth-football
- checklist
Counter-Pressing in Youth Training: Three Drills for Your U13 and U14
Counter-pressing in youth soccer for U13 and U14: what you can really take from Klopp and Alonso, plus three drills for your next session.
- coaching
- training
- youth-football
- tactics
Youth Football Tryouts: What to Actually Look For
Youth soccer tryout session: what you can assess in 90 minutes, four football observation drill stations, plus an evaluation checklist for trials.
- coaching
- planning
- youth-football
- checklist
End-of-season team trip: the complete checklist for youth coaches
End-of-season trip with your youth football (soccer) team: step-by-step checklist with timeline, duty-of-care guide and emergency folder.
- planning
- checklist
- youth-football
Transition Play in Youth Football: 3 Seconds That Decide Games
Transition play in youth soccer: switch in three seconds after winning the ball, plus three football drills for U10-U15 you can use tomorrow.
- coaching
- training
- youth-football
- tactics
U12 Football Warm-Up Drills: 4 New Rondo Variations for Your Training
U12 soccer rondo warm-ups: 4vs4+3, release rondo, target rondo and mandatory double pass, with pitch sizes and a six-week football progression.
- coaching
- training
- youth-football
- warm-up
Corner Kick Routines in Youth Football: 3 Plays to Drill This Week
Soccer corner kick routines for U13-U17 that work: short corner, blocker corner, second wave, with roles, signals and a 20-minute drill.
- coaching
- training
- youth-football
- set-pieces
Training in Tight Spaces: 5 Drills for Half a Pitch and Small Halls
Small-space soccer: five small-sided drills for youth football, ready to use, with setup, variations and coaching cues for more ball contacts.
- coaching
- training
- youth-football
Rest Defense in Youth Football: How to Train It Simply
Rest defense in youth soccer (football): the three core principles and three simple drills for U10-U16 you can run at training tomorrow.
- coaching
- training
- youth-football
- tactics
Preparing a Youth Team for a Tournament: The Complete Roadmap from 4 Weeks Out to the Drive Home
Prepare your youth soccer team for a tournament: physical, organisational and mental preparation, plus a packing list and match-day schedule.
- coaching
- preparation
- youth-football
What prizes should I buy for my football tournament?
Soccer and football tournament prizes compared: trophies, medals or spot prizes, with costs and tips for an awards ceremony players remember.
- planning
- beginners
- youth-football
The 5 Biggest Tournament Planning Mistakes and How to Avoid Them
Five soccer tournament planning mistakes: what costs first-time organisers on match day, and one concrete countermeasure to avoid each pitfall.
- planning
- beginners
- youth-football
Organizing an Indoor Tournament: The Checklist with Ready-Made 8-Team Schedule for 3 Hours
Organize your first football or soccer tournament: step-by-step checklist for 6-10 teams, ready-made 8-team schedule, and prep guide.
- planning
- indoor-tournament
- youth-football
- checklist
Organizing a Football Tournament: The Complete Checklist for Coaches with Timeline, Budget and Digital Tools
Organize a football (soccer) tournament in 7 steps: from date to prize ceremony, with a 12-week plan, ready schedule and checklist to download.
- planning
- checklist
- youth-football