TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
DZ

Yamine GUERFI

ICON JIU JITSU Villeneuve d Ascq

W–L
23–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,546
Rating based on Gi matches in the past 12 months.
No-Gi
1,426
Rating based on No-Gi matches in the past 12 months.
Current form
8–2
Results from the ten most recent rating-eligible matches.
Opponents
15
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

86
Indexed competition matches
Date Opponent Result Event Division
2024-03-03 Zac Toothill
Loss
NAGA Brussels Grappling Championship No-Gi · Children No-Gi (Male) / Expert / 35 - 39.9 / 8-9 years
2024-03-03 Zac Toothill
Loss
NAGA Brussels Grappling Championship Gi · Children Gi (Male) / Expert / 35 - 39.9 / 8-9 years
2024-02-17 Liam ORiordan
Win
INTERCLUB GI Gi · Boys / White-Grey / 8-9 yrs / -39,3 kg
2024-02-17 Sacha Vreux
Loss
INTERCLUB GI Gi · Boys / White-Grey / 8-9 yrs / -39,3 kg
2023-11-26 Lewis De Cumont
Loss
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / White & Grey / 8-9 yrs / -39,3 kg
2023-11-26 Lewis De Cumont
Loss
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 No-Gi · Boys No Gi / White & Grey / 8-9 yrs / -39,3 kg
2023-11-26 Jabir Bakhat Slimani
Win
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 No-Gi · Boys No Gi / White & Grey / 8-9 yrs / -39,3 kg
2023-11-26 Lewis De Cumont
Loss
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / White & Grey / 8-9 yrs / -39,3 kg
2023-11-26 Lewis De Cumont
Win
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / White & Grey / 8-9 yrs / -39,3 kg
2023-11-26 Reinhardt HUMBERT
Win
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / White & Grey / 8-9 yrs / -39,3 kg
2023-11-26 Eymen Ali
Win
Belgian Championship BJJ Gi & No Gi Kids & Youth Championnat de Belgique JJB Gi & No Gi Kids & Youth 2023 youth_ratings.formats.conflict · Boys / White & Grey / 8-9 yrs / -39,3 kg
2023-10-14 Naim Bakhat Habibi
Loss
Interclub Jiu Jitsu 14 October Gi · Boys / White-Grey / 6-7 years / -39,3 kg
2023-09-30 Malé VANBERSELAERT
Loss
FBJJB KID Open BRUSSELS Gi & NoGi 2023 No-Gi · NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -38kg
2023-09-30 Harun Ibrahim
Win
FBJJB KID Open BRUSSELS Gi & NoGi 2023 No-Gi · NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -38kg
2023-09-30 Rinat Fomichov
Loss
FBJJB KID Open BRUSSELS Gi & NoGi 2023 Gi · GI DIVISION (-16years old) / KID GI / KID (-16years old) / -38kg
2023-09-30 Unknown User
Loss
FBJJB KID Open BRUSSELS Gi & NoGi 2023 Gi · GI DIVISION (-16years old) / KID GI / KID (-16years old) / -38kg
2023-09-30 Manu Lorent
Win
FBJJB KID Open BRUSSELS Gi & NoGi 2023 Gi · GI DIVISION (-16years old) / KID GI / KID (-16years old) / -38kg
2023-05-27 Nathanael CARLHIAN
Loss
XFC 1st European tournament BJJ & Grappling No-Gi · Kids No Gi / Gray / -36kg / Pee Wee
2023-05-27 Eymen Ali
Win
XFC 1st European tournament BJJ & Grappling No-Gi · Kids No Gi / Gray / -36kg / Pee Wee
2023-05-27 Eymen Ali
Win
XFC 1st European tournament BJJ & Grappling Gi · Kids Gi / Gray / -36kg / Pee Wee
2023-05-27 Nathanael CARLHIAN
Loss
XFC 1st European tournament BJJ & Grappling Gi · Kids Gi / Gray / -36kg / Pee Wee
2023-02-19 Harun FARRAT
Loss
OPEN IDF KIDS GI NOGI No-Gi · tournoi NOGI / U9 / fille-garcon-melangés / -35kg / un-seul-niveau
2023-02-19 Selmene Zeggaï
Loss
OPEN IDF KIDS GI NOGI Gi · tournoi GI / U9 / fille-garcon-melangés / -35kg / un-seul-niveau
2023-02-19 Selmene Zeggaï
Loss
OPEN IDF KIDS GI NOGI No-Gi · tournoi NOGI / U9 / fille-garcon-melangés / -35kg / un-seul-niveau
2023-02-19 ISSHAQ MUNIER
Loss
OPEN IDF KIDS GI NOGI Gi · tournoi GI / U9 / fille-garcon-melangés / -35kg / un-seul-niveau
2023-01-15 Kaylän VERNET
Loss
GIC KIDS & JUVENILS 2023 Gi · Boys Gi / White, Grey & Yellow / Pee Wee II & III (8 & 9 yrs) / -33,40 kg
2022-12-17 Unknown User
Loss
Grappling Challenger 10 - KIDS Gi · tournoi GI / U7 / fille-garcon-melangés / -35kg / un-seul-niveau
2022-12-17 Unknown User
Loss
Grappling Challenger 10 - KIDS No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -35kg / un-seul-niveau
2022-12-17 Harun FARRAT
Win
Grappling Challenger 10 - KIDS No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -35kg / un-seul-niveau
2022-12-17 Unknown User
Loss
Grappling Challenger 10 - KIDS No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -35kg / un-seul-niveau
2022-10-23 Wembley Lecoq
Win
CRITERIUMS KIDS GI NOGI No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -35kg / un-seul-niveau
2022-10-23 Unknown User
Loss
CRITERIUMS KIDS GI NOGI No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -35kg / un-seul-niveau
2022-05-21 Sammy Maacha
Win
Grappling Challenger KIDS No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -30kg / un-seul-niveau
2022-05-21 Diana Gouveia
Win
Grappling Challenger KIDS No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -30kg / un-seul-niveau
2022-05-21 Unknown User
Loss
Grappling Challenger KIDS No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -30kg / un-seul-niveau
2022-05-21 Abdallah Oukaci
Loss
Grappling Challenger KIDS No-Gi · tournoi NOGI / U7 / fille-garcon-melangés / -30kg / un-seul-niveau

Calculation details

Rating breakdown for the past 12 months

See the published month-end rating and the rating-eligible matches added in each month. Open a month for details.

August 2026 No new matches Change 0 Rating 1,551

Rating-period composition

Rating matches
28 0
Record
23–5 Previous month 23–5
Opponents
15 0
Events
7 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

July 2026 No new matches Change -2 Rating 1,551

Rating-period composition

Rating matches
28 0
Record
23–5 Previous month 23–5
Opponents
15 0
Events
7 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

June 2026 6 new matches · 2 left period Change +24 Rating 1,553

Rating-period composition

Rating matches
28 +4
Record
23–5 Previous month 18–6
Opponents
15 -1
Events
7 0

2 older matches left the 12-month period: 0 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
June 13, 2026 Alexander Klak
2026 AGF Antwerp Championships No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
Method Submission 03:00 14–4
Marginal influence 0
Win
June 13, 2026 Alexander Klak
2026 AGF Antwerp Championships No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
Method Submission 02:55 13–1
Marginal influence 0
Loss
June 13, 2026 Euan Besems
2026 AGF Antwerp Championships Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)
Method Submission 02:09 1–0
Marginal influence -8
Win
June 13, 2026 Alexander Klak
2026 AGF Antwerp Championships Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)
Method Points 03:00 4–1
Marginal influence +4
Win
June 13, 2026 Alexander Klak
2026 AGF Antwerp Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
Method Submission 00:46 4–0
Marginal influence +4
Win
June 13, 2026 Alexander Klak
2026 AGF Antwerp Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
Method Submission 01:00 6–0
Marginal influence +4
May 2026 5 new matches Change +15 Rating 1,529

Rating-period composition

Rating matches
24 +5
Record
18–6 Previous month 14–5
Opponents
16 +3
Events
7 +1

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
May 9, 2026 Ouweys Bouklil
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -55kg (cat 1 )
Method Points 04:00 7–0
Marginal influence +9
Win
May 9, 2026 Sandro Rubino
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -55kg (cat 1 )
Method Points 04:00 0–0
Marginal influence +7
Loss
May 9, 2026 Iustin Duina
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -55kg (cat 1 )
Method Submission 00:16 0–0
Marginal influence -17
Win
May 9, 2026 Sandro Rubino
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
Method Points 04:00 6–0
Marginal influence +2
Win
May 9, 2026 Sandro Rubino
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
Method Points 04:00 10–2
Marginal influence +2
April 2026 2 new matches Change +17 Rating 1,514

Rating-period composition

Rating matches
19 +2
Record
14–5 Previous month 12–5
Opponents
13 +1
Events
6 +1

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
April 4, 2026 Nathanael CARLHIAN
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026 Boys NoGi / Yellow / 10-11-12 yrs / -48 kg
Method Points 04:00 9–0
Marginal influence +5
Win
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026 Boys NoGi / Yellow / 10-11-12 yrs / -48 kg
Method Points 04:00 5–2
Marginal influence +7
March 2026 5 new matches · 5 left period Change -9 Rating 1,497

Rating-period composition

Rating matches
17 0
Record
12–5 Previous month 13–4
Opponents
12 0
Events
5 0

5 older matches left the 12-month period: 4 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
March 14, 2026 Sacha Vreux
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY KID GI -48kg Cat 2
Method Points 04:00 3–0
Marginal influence +12
Win
March 14, 2026 Ibrahim Siddiqui
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY KID GI -48kg Cat 2
Method Submission 02:33 7–0
Marginal influence +6
Win
March 14, 2026 Iassonas PETSETAS
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY KID GI -48kg Cat 2
Method Submission 00:41 6–0
Marginal influence +5
Loss
March 14, 2026 Euan Besems
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 NoGi KID -48kg cat 2
Method Points 03:00 2–6
Marginal influence -10
Loss
March 14, 2026 Sacha Vreux
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 NoGi KID -48kg cat 2
Method Points 03:00 0–7
Marginal influence -13
February 2026 No new matches Change -1 Rating 1,506

Rating-period composition

Rating matches
17 0
Record
13–4 Previous month 13–4
Opponents
12 0
Events
5 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

January 2026 4 new matches · 4 left period Change +62 Rating 1,507

Rating-period composition

Rating matches
17 0
Record
13–4 Previous month 11–6
Opponents
12 -1
Events
5 0

4 older matches left the 12-month period: 1 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
January 24, 2026 Lucas Szymczak
2026 AGF Brugge Championships No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
Method Points 03:00 4–0
Marginal influence +7
Loss
January 24, 2026 Andre Zaytsev
2026 AGF Brugge Championships No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
Method Points 03:00 2–4
Marginal influence -17
Win
January 24, 2026 Lucas Szymczak
2026 AGF Brugge Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
Method Submission 00:18 1–0
Marginal influence +8
Win
January 24, 2026 Andre Zaytsev
2026 AGF Brugge Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
Method Points 03:00 4–2
Marginal influence +11
December 2025 No new matches Change +3 Rating 1,445

Rating-period composition

Rating matches
17 0
Record
11–6 Previous month 11–6
Opponents
13 0
Events
5 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

November 2025 2 new matches Change +26 Rating 1,442

Rating-period composition

Rating matches
17 +2
Record
11–6 Previous month 9–6
Opponents
13 +1
Events
5 +1

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
November 22, 2025 Nathanael CARLHIAN
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / Yellow / 10-11-12 yrs / -48 kg
Method Points 04:00 6–2
Marginal influence +10
Win
November 22, 2025 Eymen Ali
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / Yellow / 10-11-12 yrs / -48 kg
Method Points 04:00 12–0
Marginal influence +5
October 2025 No new matches Change -1 Rating 1,416

Rating-period composition

Rating matches
15 0
Record
9–6 Previous month 9–6
Opponents
12 0
Events
4 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

September 2025 4 new matches · 3 left period Change +20 Rating 1,417

Rating-period composition

Rating matches
15 +1
Record
9–6 Previous month 8–6
Opponents
12 -1
Events
4 0

3 older matches left the 12-month period: 3 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

New rating matches

This is a current what-if estimate: roughly how much the current rating changes when this match is omitted. These values cannot be added and therefore do not together explain the monthly change.
Win
September 20, 2025 Eymen Ali
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
Method Points 2–0
Marginal influence +5
Win
September 20, 2025 Liam ORiordan
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
Method Submission 00:30 5–0
Marginal influence +2
Win
September 20, 2025 Eymen Ali
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg*
Method Submission 01:54 10–0
Marginal influence +5
Win
September 20, 2025 Harun Ibrahim
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg*
Method Points 03:00 7–2
Marginal influence +9
Relevant matches
20.1
Official ranking percentile
Top 5%
Performance
12.8 pp above expectation

20.1 weighted matches against 15 different opponents across 7 events

Weighted win rate
80.2%
Expected win rate
67.4%
Average opponent rating
1,367
Repeated-opponent share
46.4%
Network connectivity
80.9%

Classification evidence

Why U12?

Within the published period from 2025-09-01 through 2026-08-31, only competition ages recorded at events in the calculation year determine this outcome, with at most one vote per event. Without such an age, the most recent unambiguous earlier competition age is projected to the calculation year; bracket evidence is the final fallback. The newest evidence breaks a tie.

Evidence outcome

  • U12 8 event votes Selected outcome

Registrations and outcomes

2026 AGF Antwerp Championships
U12 · Counts
Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)
  • Competition age 11
  • Registered age: u16
  • Source category: u16
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
  • Competition age 11
  • Registered age: u12
  • Source category: u12
PHOENIX BJJ CUP IX
U12 · Counts
Boys Gi / U11 - 2015-2016 / Yellow / -48,40 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
U12 · Counts
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
  • Competition age 11
  • Registered age: u16
  • Source category: u16
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -55kg (cat 1 )
  • Competition age 11
GrappleCity: Luxembourg Spring Open
U12 · Counts
Kids NoGi / Yellow/Orange / Kids 10-11 years / -50kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Kids Gi / Yellow/Orange / Kids 10-11 years / -50kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
U12 · Counts
Boys NoGi / Yellow / 10-11-12 yrs / -48 kg
  • Competition age 11
Grappling Industries BRUSSELS
U12 · Counts
No Gi Kids / 10 - 11 years / Advanced (Yellow/Orange) / -105 lbs
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Gi Kids / 10 - 11 years / Yellow/Orange / -105 lbs
  • Competition age 11
  • Registered age: u12
  • Source category: u12
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025
U12 · Counts
NoGi KID -48kg cat 2
  • Competition age 11
  • Registered age: u14
  • Source category: u14
BOY KID GI -48kg Cat 2
  • Competition age 11
  • Registered age: u14
  • Source category: u14
2026 AGF Brugge Championships
U12 · Counts
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Grappling Industries BRUSSELS
Does not count
No Gi Kids / Advanced (Yellow/Orange) / 10 - 11 years / -105 lbs
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Gi Kids / Yellow/Orange / 10 - 11 years / -105 lbs
  • Competition age 10
  • Registered age: u12
  • Source category: u12
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Boys Gi / Yellow / 10-11-12 yrs / -48 kg
  • Competition age 10
BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025
Does not count
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
  • Competition age 10
  • Registered age: u16
  • Source category: u16
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg*
  • Competition age 10
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 48 kg?

This outcome uses at most one unambiguous upper weight limit per completed ranking event from 2025-09-01 through 2026-08-31. Only the three most recent eligible events are considered, and the lightest verified upper limit is selected. A higher division is not treated as measured body weight.

Evidence outcome

  • ≤ 48 kg 2 competition events Selected outcome
  • ≤ 52 kg 1 competition event

Registrations and outcomes

2026 AGF Antwerp Championships
≤ 52 kg · Counts as a competition event
Gi Kids Challenger / Boys / Regular Challenger / Light III (Up to 52.20 kg)
  • Registered weight class: Light III (Up to 52.20 kg)
  • Source competition limit: Light III (Up to 52.20 kg)

2 matches in the rating period

2026 AGF Antwerp Championships
≤ 52 kg · Counts as a competition event
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
  • Registered weight class: Light III (Up to 52.20 kg)
  • Source competition limit: Light III (Up to 52.20 kg)

2 matches in the rating period

2026 AGF Antwerp Championships
≤ 52 kg · Counts as a competition event
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
  • Registered weight class: Light III (Up to 52.20 kg)
  • Source competition limit: Light III (Up to 52.20 kg)

2 matches in the rating period

PHOENIX BJJ CUP IX
Does not count
Boys Gi / U11 - 2015-2016 / Yellow / -48,40 kg
  • Registered weight class: -48,40 kg
  • Source competition limit: -48,40 kg

No matches in the rating period · no valid weight evidence

OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
≤ 48 kg · Does not count
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
  • Registered weight class: -48kg
  • Source competition limit: -48kg

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
≤ 55 kg · Does not count
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -55kg (cat 1 )
  • Registered weight class: -55kg (cat 1 : 10-12)
  • Source competition limit: -55kg (cat 1 : 10-12)

3 matches in the rating period · conflicting upper weight limits make this event ambiguous

GrappleCity: Luxembourg Spring Open
Does not count
Kids NoGi / Yellow/Orange / Kids 10-11 years / -50kg
  • Registered weight class: -50kg
  • Source competition limit: -50kg

No matches in the rating period · no valid weight evidence

GrappleCity: Luxembourg Spring Open
Does not count
Kids Gi / Yellow/Orange / Kids 10-11 years / -50kg
  • Registered weight class: -50kg
  • Source competition limit: -50kg

No matches in the rating period · no valid weight evidence

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
≤ 48 kg · Counts as a competition event
Boys NoGi / Yellow / 10-11-12 yrs / -48 kg
  • Registered weight class: -48 kg
  • Source competition limit: -48 kg

2 matches in the rating period

Grappling Industries BRUSSELS
Does not count
No Gi Kids / 10 - 11 years / Advanced (Yellow/Orange) / -105 lbs
  • Registered weight class: -105 lbs
  • Source competition limit: -105 lbs

No matches in the rating period · no valid weight evidence

Grappling Industries BRUSSELS
Does not count
Gi Kids / 10 - 11 years / Yellow/Orange / -105 lbs
  • Registered weight class: -105 lbs
  • Source competition limit: -105 lbs

No matches in the rating period · no valid weight evidence

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025
≤ 48 kg · Counts as a competition event
NoGi KID -48kg cat 2
  • Registered weight class: NoGi KID -48kg cat 2
  • Source competition limit: NoGi KID -48kg cat 2

2 matches in the rating period

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025
≤ 48 kg · Counts as a competition event
BOY KID GI -48kg Cat 2
  • Registered weight class: BOY KID GI -48kg Cat 2
  • Source competition limit: BOY KID GI -48kg Cat 2

3 matches in the rating period

2026 AGF Brugge Championships
≤ 48 kg · Does not count
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
  • Registered weight class: Light II (Up to 47.60 kg)
  • Source competition limit: Light II (Up to 47.60 kg)

2 matches in the rating period · outside the three most recent unambiguous events

2026 AGF Brugge Championships
≤ 48 kg · Does not count
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
  • Registered weight class: Light II (Up to 47.60 kg)
  • Source competition limit: Light II (Up to 47.60 kg)

2 matches in the rating period · outside the three most recent unambiguous events

Grappling Industries BRUSSELS
Does not count
No Gi Kids / Advanced (Yellow/Orange) / 10 - 11 years / -105 lbs
  • Registered weight class: -105 lbs
  • Source competition limit: -105 lbs

No matches in the rating period · no valid weight evidence

Grappling Industries BRUSSELS
Does not count
Gi Kids / Yellow/Orange / 10 - 11 years / -105 lbs
  • Registered weight class: -105 lbs
  • Source competition limit: -105 lbs

No matches in the rating period · no valid weight evidence

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
≤ 48 kg · Does not count
Boys Gi / Yellow / 10-11-12 yrs / -48 kg
  • Registered weight class: -48 kg
  • Source competition limit: -48 kg

2 matches in the rating period · outside the three most recent unambiguous events

BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025
≤ 48 kg · Does not count
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -48kg
  • Registered weight class: -48kg
  • Source competition limit: -48kg

2 matches in the rating period · outside the three most recent unambiguous events

BRUSSELS KID (-16y) FBJJB OPEN 1 - Gi & NoGi 20.09.2025
≤ 48 kg · Does not count
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -48kg*
  • Registered weight class: -48kg
  • Source competition limit: -48kg

2 matches in the rating period · outside the three most recent unambiguous events

Classification evidence

Why Yellow?

This outcome uses the belt category of every rating-eligible match from 2025-09-01 through 2026-08-31. The most-fought category is selected; the newest evidence breaks a tie.

Evidence outcome

  • yellow 12 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Antwerp Championships
yellow · Counts as a match
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
  • Source belt category: yellow

2 matches in the rating period

2026 AGF Antwerp Championships
yellow · Counts as a match
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light III (Up to 52.20 kg)
  • Source belt category: yellow

2 matches in the rating period

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
yellow · Counts as a match
Boys NoGi / Yellow / 10-11-12 yrs / -48 kg
  • Source belt category: yellow

2 matches in the rating period

2026 AGF Brugge Championships
yellow · Counts as a match
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
  • Source belt category: yellow

2 matches in the rating period

2026 AGF Brugge Championships
yellow · Counts as a match
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Light II (Up to 47.60 kg)
  • Source belt category: yellow

2 matches in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
yellow · Counts as a match
Boys Gi / Yellow / 10-11-12 yrs / -48 kg
  • Source belt category: yellow

2 matches in the rating period