# GRIND 13 Kids (NO-GI & GI ROUND ROBIN) > Competition in Praha, Prague, Czech Republic | April 25, 2026 ## Overview **Event Type:** Competition **Description:** **When:**April 25, 2026 **Where:**Sport areal Rokytka, Hloubětínská 1156 Praha 9 The adult’s tournament will take place in the same venue but in separate areas. • Venue opens at 7:30 AM • Registration and weigh-in: 7:30–15:00 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 8:30 AM • Expected finish 7:00 PM 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. If a category has 2 or fewer athletes with completed registration, categories will be merged after consultation with the competitors to ensure the highest possible number of matches. We do not believe in medals for participation. In the rare case that an athlete has no opponents available even after merging, their entry fee will be fully refunded. No Gi matches follow [ADCC](https://adcombat.com/adcc-rules-regulations/)rules. Athletes are not allowed to wear wrestling shoes. Rashguard is not required. Gi matches follow [IBJJF](https://ibjjf.com/books-videos) rules. Athletes must wear a rashguard, and the Gi must meet IBJJF standards. In Gi matches are points awarded from the very beginning. In No-Gi matches are points awarded starting from the middle of the match. In case of a low number of competitors in a category, the categories will be unified. Please note that competitors will**not**be individually notified about these changes. • Mixed 4 - 6 years • Mixed 7 - 9 years • Girls 10 - 12 years • Boys 10 - 12 years • Girls 13 - 14 years • Boys 13 - 14 years 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. • 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 IBAN:CZ42 2010 0000 0025 0341 6461 BIC/SWIFT:FIOBCZPPXXX **17 eur**for regular registration until April 10, **22**eur for late registration until April 20 Please note: payment via IBAN needs to be manually approved and payment needs to be on our account until end of registration. All athletes who place on the podium will receive medals and prizes. Sponsors of the tournament include [Superion herbs](https://www.superionherbs.cz/) [BeBerry Coffee](https://www.kofio.cz/beberry-coffee/o-nas) Email: tournament@choketopus.com [Facebook](https://www.facebook.com/GrindBJJ) [Instagram](https://www.instagram.com/grind_bjj/) **Status:** Scheduled ## Dates **Start:** April 25, 2026 ## Location **Venue:** Praha **Location:** Praha, Prague, Czech Republic ## Pricing **Price:** 350 CZK ## Links - Source: https://smoothcomp.com/en/event/29718 - Instagram: https://www.instagram.com/grind_bjj/ - Facebook: https://www.facebook.com/GrindBJJ ## Tags Gi, No-Gi, Kids --- **Last Updated:** March 06, 2026 **Data Source:** BJJ.Space (https://bjj.space/events/grind-13-kids-no-gi-gi-round-robin)