First BJJ Tournament Registration: A Step-by-Step Guide for Parents

The single most important step before registering for any tournament is a conversation with your child's coach. Don't skip this.

What to ask:

• "Is my child ready to compete?" — The coach sees your child roll every week. They know if the skill level, maturity, and temperament are tournament-ready.
• "Which organization do you recommend for a first tournament?" — Each org has different vibes. Coaches who compete or bring teams regularly know which events are well-run and beginner-friendly.
• "What division should we register for?" — Belt/skill level, age group, and weight class all need to be correct. The coach will know which divisions are appropriate.
• "Will you be there to coach?" — Having a familiar coach matside makes a massive difference for first-timers.

Your coach may say "not yet." That's not a rejection — it's protection. Competing before a child is ready (technically or emotionally) can sour the entire experience. Trust the timeline.

Registration requires you to select three things: age division, belt/skill level, and weight class. Getting any of these wrong can result in a mismatch or disqualification.

Age Division:

• Determined by your child's age on the date of the tournament (not the registration date)
• Each organization has its own age brackets. Check the specific event rules.
• IBJJF uses birth year ranges (Pee Wee: 6–7, Junior 1: 10–11, etc.)
• NAGA and AGF use age-on-day-of-event

Belt / Skill Level:

• At IBJJF, this is straightforward — register at the belt your child currently holds
• At NAGA, you choose a skill level: Beginner, Intermediate, or Expert (based on training time and competition experience). First-timers should always register as Beginner.
• At AGF, skill divisions are similar to NAGA (Beginner, Intermediate, Advanced)
• At JJWL, register at current belt rank

Weight Class:

• Weigh your child in their gi (for gi divisions) or without gi (for no-gi divisions) at home before registering
• Leave a 1–2 pound buffer — weight fluctuates, and tournament scales may read differently than your home scale
• Never cut weight for youth competition. If your child is between weight classes, register in the heavier class. See our guide on weight cutting in youth BJJ.
• Some orgs (NAGA, AGF) offer absolute divisions (no weight limit) as an additional division

Each organization uses a different registration platform. Here's what to expect:

Smoothcomp (used by JJWL, Grappling Industries, many local orgs)

• Create an account at smoothcomp.com
• Search for the event by name or browse upcoming events
• Select your division (age, belt, weight, gi/no-gi)
• Pay by credit card
• You'll receive a confirmation email with event details
• Smoothcomp also serves as the bracket/results platform on event day

IBJJF Registration (ibjjf.com)

• Requires a paid IBJJF membership ($40/year for minors as of 2026)
• Create an account, upload a photo, and wait for membership approval (can take several days)
• Once approved, register for specific events
• IBJJF registration often closes weeks before the event — don't wait
• Payment by credit card

AGF Registration (americangrapplingfederation.com)

• Create an account on the AGF website
• Register for events directly through their platform
• No separate membership fee
• Registration typically closes a few days before the event

NAGA Registration (nagafighter.com)

• Register through the NAGA website
• Select gi division, no-gi division, or both
• No membership fee
• Registration often stays open until close to the event

General tips:

• Register early. Popular events sell out. IBJJF events in particular can close registration weeks in advance.
• Screenshot your registration confirmation. You may need it at check-in.
• Check the event schedule after registration closes — your child's division will be assigned a time slot. Arrive at least 1 hour before.

These are the errors parents make most often. All of them are avoidable.

1. Wrong weight class Registering at a weight that requires cutting. Your child should compete at their natural, well-fed weight. Weigh them in their competition gear and add a small buffer. See our weight cutting guide.

2. Forgetting the IBJJF membership IBJJF requires a paid annual membership before you can register for events. The approval process takes days. If you try to sign up the week of the tournament, you may miss the deadline.

3. Wrong age division Registering based on current age instead of age on the tournament date. If your child turns 10 two days before the event, they compete as a 10-year-old, which may be a different age division.

4. Missing registration deadlines IBJJF closes registration 2–3 weeks before the event. AGF and NAGA are more flexible but can still close days before. Set a reminder.

5. Registering for the wrong skill level At NAGA, a child with 2 years of training and prior competition experience should not register as "Beginner." Sandbagging (competing below your skill level) is frowned upon and can result in DQ if discovered.

6. Not checking the schedule After registration closes, the event schedule is published with division times. If you don't check it, you might arrive at 10 AM when your child's division starts at 8 AM — and miss it entirely.

7. No documents on hand Some organizations require proof of age (birth certificate or passport) and proof of belt rank (signed by your coach). IBJJF requires your membership card. Bring everything, even if you think you won't need it.

Pack a tournament folder with the following:

Always bring:

• Photo ID or birth certificate for the competitor (to verify age)
• Registration confirmation (printed or on your phone)
• IBJJF membership card (for IBJJF events only — digital is fine)

Bring if available:

• Medical clearance (some events require it; check event rules)
• Belt rank confirmation signed by the coach (rarely asked for but good to have)
• Insurance waiver — most events include this digitally during registration, but some require a signed paper form

For the competitor:

• Competition gi (clean, inspected at home for fit)
• Backup gi (always — see our gi rules guide)
• No-gi gear if competing in no-gi (rashguard, shorts/spats)
• Mouth guard (required by some orgs, recommended by all)
• Flip-flops or sandals (for walking off the mat — hygiene)
• Water and snacks (tournaments are long days)

Pro tip: Create a tournament checklist and use it every time. After the first tournament, you'll know exactly what you need, but the first time it's easy to forget something critical.

Once registered, here's the timeline leading up to the event:

1–3 weeks before:

• Confirm the event details (venue, date, parking)
• Weigh your child in competition gear to ensure they're within their weight class
• Continue normal training — this is not the time to cram new techniques

3–7 days before:

• Event schedule is typically published (check the registration platform)
• Note your child's division time and plan to arrive 60–90 minutes early
• Lay out all gear and documents the night before
• Light training only — no hard sparring

Day of:

• Arrive early. Check in, find your mat area, let your child warm up
• Weigh-in happens either at check-in or right before the division starts (varies by org)
• Gi check at IBJJF events happens before your division is called
• Support your child, trust the coach, and enjoy the experience

First tournaments are about the experience, not the result. Most first-time competitors lose their first match — that's normal and expected. The goal is to get through the day, learn from it, and decide if they want to do it again. See our guide on what happens when your child loses their first tournament.