Description
DATE: 26 September 2026
COMPETITION CATEGORIES: KIDS, JUVENILE, ADULTS, MASTERS OR QUARTET TEAM BATTLE (4v4)
Short brief & Introduction at 9:30 am
Weigh in at 8:30 am - 9:20 am
Location
TBC
Competition Ruleset for Gi & noGi
ALL our competitions format are reference to the International Brazilian Jiu-Jitsu (IBJJF) format unless specifically stated otherwise.
For more information regarding the IBJJF rules and regulations, please read here -> IBJJF
Competition Weight Classes
**Maximum weight allowance of 500g is permitted otherwise organizer have the right to disqualify the competitor from competing in the competition on the spot without refund provided**
Juvenile/Adults/Masters Divisions
| Divisions | Adults/Masters (Gi/noGi) (Male) | Juvenile (Gi/noGi) (Male) | Adults/Masters (Gi/noGi) (Female) | Juvenile (Gi/noGi) (Female) |
| Rooster | <=57.5 kg | <= 53.5 kg | <= 48.5 kg | <= 44.3 kg |
| Light Feather | <= 64 kg | <= 58.5 kg | <= 53.5 kg | <= 48.3 kg |
| Feather | <= 70 kg | <= 64 kg | <= 58.5 kg | <= 52.5 kg |
| Light | <= 76 kg | <= 69 kg | <= 64 kg | <= 56.5 kg |
| Middle | <= 82.3 kg | <= 74 kg | <= 69 kg | <= 60.5 kg |
| Mid Heavy | <= 88.3 kg | <= 79.3 kg | <= 74 kg | <= 65 kg |
| Heavy | <= 94.3 kg | <= 84.3 kg | <= 79.3 kg | <= 69 kg |
| Super Heavy | <= 100.5 kg | <= 89.3 kg | > 80 kg | > 70 kg |
| Ultra Heavy | > 101 kg | > 90 kg | N/A | N/A |
| Absolute | No Limit | No Limit | No Limit | No Limit |
Disclaimer
Please do take note that, if your category you registered has no opponent except you, organizers reserved the rights to move you into 1 higher weight category for respective divisions.
e.g
Adult/Masters (Divisions) <= 64kg will be moved to <= 70kg weight category (if only 1 player is in the registered divisions and Masters division may also be merged to Adult division whichever applies)
KIDS Divisions
| Divisions | Mighty Might (Age 4-6) | Pee Wee (Age 7-9) | Junior (Age 10-12) | Teen (Age 13-15) |
| Rooster | 11.7 kg - 17.9 kg | 18 kg - 24 kg | 27 kg - 32 kg | 36.2 kg - 44.3 kg |
| Light Feather | 14.7 kg - 18.2 kg | 21 kg - 27 kg | 30 kg - 36 kg | 40.3 kg - 48.3 kg |
| Feather | 18 kg - 23 kg | 24 kg - 30 kg | 33 kg - 40 kg | 44.3 kg - 52.5 kg |
| Light | 22 kg - 27 kg | 27 kg - 33kg | 36 kg - 43 kg | 48.3 kg - 56.5 kg |
| Middle | 26 kg - 31 kg | 30 kg - 36 kg | 39 kg - 48 kg | 52.5 kg - 60.5 kg |
| Mid Heavy | 30 kg - 35 kg | 33 kg - 39 kg | 42 kg - 51 kg | 56.5 kg - 65 kg |
| Heavy | 33 kg - 38 kg | 36 kg - 42 kg | 45 kg - 54 kg | 60.5 kg - 69 kg |
Disclaimer
Please do take note that, if your category you registered has no opponent except you, organizers reserved the rights to move you into 1 higher weight category for respective divisions.
e.g
Mighty Might (Divisions) 11.7 kg - 17.9 kg will be moved to 1 category higher which is 14.7 kg - 18.2 kg weight category (if only 1 player is in the registered divisions. Kids division may be merged with different age group in Kids division with same belt color and weight whichever applies)
Entry Prices
**All prices quoted are in Singapore Dollars (SGD $)**
| Kids / Juvenile | |
| Gi | |
| Early Bird | 70 |
| Normal | 85 |
| Late Bird | 100 |
| Adults / Masters | ||||
| Gi / noGi | Both | Absolute (Gi / noGi) | Absolute (Both) | |
| Early Bird | 80 | 105 | 40 | 75 |
| Normal | 95 | 120 | 40 | 75 |
| Late Bird | 110 | 135 | 40 | 75 |
Need Help?
- If you required to change category/division, please email to us at gwobjj.sg@gmail.com
- Please take note that registration amendment closes on the same day of the closing registration date.
Important Notice:
- If competitor(s) failed to make weight will result in immediate disqualification and no refund will be provided.
- If competitor(s) failed to show up/pull out/unable to compete for whatsoever reasons, no refund will be provided nor carry forward of registration is allowed.
- If competitor does not have an opponent on his/her weight cat, they shall be moved and if there are no suitable opponents after finalizing, the registrant shall be given a credit code for next competition in future without cash compensation.
