Events
GRIND 9 NO-GI & GI ROUND ROBIN WITH KIDS
GRIND 9 NO-GI & GI ROUND ROBIN with kids
No Gi & Gi Tournament in Prague, Czech Republic, 4 guaranteed matches. No Gi & Gi turnaj v Praze, 4 garantované zápasy.
Basic information
When: March 15, 2025
Where: Sport areal Rokytka, Hloubětínská 1156 Praha 9
The children’s tournament will take place in the same venue but in separate areas.
SCHEDULE
• Venue opens at 7:30 AM
• Registration and weigh-in: 7:30–8:30 AM (can be done anytime during the day but no later than 1 hour before the planned start of the category!)
• First matches start at 9:00 AM
• Expected finish 6:30 PM
TOURNAMENT SYSTEM ROUND ROBIN
A minimum of 5 participants per category is required to guarantee 4 matches. The guarantee does not apply in cases of injury, withdrawal from the group, or failure to meet the weight requirement.
RULES
No Gi matches follow ADCC rules. Athletes are not allowed to wear wrestling shoes. Rashguard is not required.
Gi matches follow IBJJF rules. Athletes must wear a rashguard, and the Gi must meet IBJJF standards.
Adults
THE LENGTH OF MATCH
Gi matches last 5 minutes, and points are awarded from the very beginning.
No-Gi matches last 5 minutes, and points are awarded starting from the middle of the match.
AGE CATEGORIES
• Men 15 years and older (Elite 18+)
• Women 15 years and older (Elite 18+)
• Men Masters 36 years and older
• Women Masters 36 years and older
WEIGHT CATEGORIES (combined No Gi & Gi)
Weigh-in for Gi categories will be done without the Gi!
Weigh-in will take place on the day of the tournament. If a competitor fails to make weight on the first attempt, they will be DISQUALIFIED with NO REFUND of the entry fee. A 0.5 kg weight tolerance is allowed.
| MEN a MASTERS (35+) | WOMEN a MASTERS (35+) |
| up to 60 kg | up to 60 kg |
| up to 65 kg | up to 65 kg |
| up to 70 kg | up to 70 kg |
| up to 76 kg | over 70 kg |
| up to 83 kg | |
| up to 91 kg | |
| up to 100 kg | |
| over 100 kg |
SKILL CATEGORIES (No Gi)
• Beginner (less than 2 years of experience in BJJ, Judo, Sambo, Wrestling, MMA)
• Intermediate (2-4 years of experience), or blue belt in BJJ
• Professional (5+ years of experience), or purple belt in BJJ
SKILL CATEGORIES (Gi)
• White Belts
• Blue Belts
• Purple Belts
• Brown and Black Belts (combined)
Kids
THE LENGTH OF MATCH
In Gi matches are points awarded from the very beginning.
In No-Gi matches are points awarded starting from the middle of the match.
| The age category | Length | Overtime in the final |
| 4 – 6 years | 2 minutes | 1 minute |
| 7 – 9 years | 3 minutes | 1 minute |
| 10 – 12 years | 4 minutes | 2 minutes |
| 13 – 14 years | 4 minutes | 2 minutes |
| 15 – 18 years | 4 minutes | 2 minutes |
CATEGORIES
in case of low number of competitors in the category, the categories are unified
AGE CATEGORIES
• Mixed 4 – 6 years
• Mixed 7 – 9 years
• Girls 10 – 12 years
• Boys 10 – 12 years
• Girls 13 – 14 years
• Boys 13 – 14 years
• Girls 15 – 18 years
• Boys 15 – 18 years
WEIGHT CATEGORIES (combined No Gi and Gi)
Weigh-in for Gi categories will be done without the Gi!Weigh-in will take place on the day of the tournament. If a competitor fails to make weight on the first attempt, they will be DISQUALIFIED with NO REFUND of the entry fee. A 0.5 kg weight tolerance is allowed.
MIXED
| 4 – 6 yo mixed | 7 – 9 yo mixed |
| -18 kg | -21 kg |
| -21 kg | -24 kg |
| -24 kg | -28 kg |
| -28 kg | -32 kg |
| -32 kg | -36 kg |
| -36 kg | -40 kg |
| +36 kg | -45 kg |
| +50 kg | +45 kg |
GIRLS
| 10 – 12 yo girls | 13 – 14 yo girls | 15 – 18 yo girls |
| -24 kg | -32 kg | -36 kg |
| -28 kg | -36 kg | -40 kg |
| -32 kg | -40 kg | -45 kg |
| -36 kg | -45 kg | -50 kg |
| -40 kg | -50 kg | -55 kg |
| -45 kg | -55 kg | |
| -50 kg | +55 kg | |
| +50 kg |
BOYS
| 10 – 12 yo boys | 13 – 14 yo boys | 15 – 18 yo boys |
| -24 kg | -36 kg | -45 kg |
| -28 kg | -40 kg | -50 kg |
| -32 kg | -45 kg | -55 kg |
| -36 kg | -50 kg | -60 kg |
| -40 kg | -55 kg | -65 kg |
| -45 kg | -60 kg | -70 kg |
| -50 kg | -65 kg | -75 kg |
| -55 kg | +65 kg | -80 kg |
| -60 kg | +80 kg | |
| +60 kg |
SKILL CATEGORIES (only for 10-18 years old):
• Beginner (less than 2 years of experience in BJJ, Judo, Sambo, Wrestling, MMA) or white/grey belt in BJJ
• Intermediate (more than 2 years of experience in BJJ, Judo, Sambo, Wrestling, MMA), or yellow/orange/green belt in BJJ
Entry fee
| Entry fee | Adults | Kids |
| Payment by January 11, 2025, 11:59 PM | 800 CZK | 500 CZK |
| Payment by March 4, 2025, 11:59 PM | 990 CZK | 500 CZK |
| Payment by March 11, 2025, 11:59 PM: | 1250 CZK | 700 CZK |
| Spectators | Free | Free |
| Refund options | |
| Cancelation received until March 4, 11:59 PM | 100% refund |
| Cancellation including medical report received until March 11 11:59 PM | 100% COUPON refund in case of injury, no money back – contact us in this case |
| Cancellation received after January 7, 11:59 PM | No refund |
Additional information
All athletes who place on the podium will receive medals and prizes. Sponsors of the tournament include SUPERION HERBS, SENS, COCOXIM.
Contact
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