TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
FR

Adam Chaabi

VLB TEAM

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,215
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
1–1
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

10
Indexed competition matches
Date Opponent Result Event Division
2025-12-14 Dani Melkonian
Loss
GNC TOUR - TOURNOI DE GAGNY Gi · TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -69 u17 / White belt
2025-12-14 Ahamada Ubeidrahman
Win
GNC TOUR - TOURNOI DE GAGNY Gi · TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -69 u17 / White belt
2025-05-31 Nadim Rifaat
Loss
RISING STAR CUP 2025 Gi · U17 BOYS / NOVICE / -69,0 kg / U17
2025-02-08 Paul Schlegel
Win
MANTES CHALLENGE 10 Gi · Juvenile Boys Gi / White / Juvenile 2 / -64,0 kg (Feather)
2025-02-08 Emanuele Baki
Loss
MANTES CHALLENGE 10 Gi · Juvenile Boys Gi / White / Juvenile 2 / -64,0 kg (Feather)
2025-02-08 Nawfel Aallam
Win
MANTES CHALLENGE 10 Gi · Juvenile Boys Gi / White / Juvenile 2 / -64,0 kg (Feather)
2024-12-08 Salim Konate
Loss
GI NOGI CHALLENGE IBJJF RULES - TOURNOI D'IVRY Gi · TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -63 u17 / White belt
2024-12-08 Malik Tarsitano
Win
GI NOGI CHALLENGE IBJJF RULES - TOURNOI D'IVRY Gi · TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -63 u17 / White belt
2024-10-26 Unknown User
Loss
GIC BJJ TOURNAMENT 2024 Gi · Juvenile Boys Gi / White / Juvenile / -64,0 kg (Feather)
2024-05-11 Iskander Laib
Loss
RISING STAR CUP Gi · Juvenile 1 Boys / NOVICE / -58,5 kg (Light feather) / Juvenile 1

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 1,215

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 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 0 Rating 1,215

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 0

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

June 2026 No new matches Change +7 Rating 1,215

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 0

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

May 2026 No new matches Change +1 Rating 1,208

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 0

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

April 2026 No new matches Change 0 Rating 1,207

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 0

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

March 2026 No new matches Change 0 Rating 1,207

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 0
Events
1 0

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

February 2026 No new matches · 2 left period Change -36 Rating 1,207

Rating-period composition

Rating matches
2 -2
Record
1–1 Previous month 2–2
Opponents
2 -2
Events
1 -1

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

January 2026 No new matches Change 0 Rating 1,243

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
4 0
Events
2 0

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

December 2025 2 new matches · 2 left period Change +6 Rating 1,243

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
4 0
Events
2 0

2 older matches left the 12-month period: 1 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.
Loss
December 14, 2025 Dani Melkonian
GNC TOUR - TOURNOI DE GAGNY TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -69 u17 / White belt
Method Submission 03:27 0–21
Marginal influence -27
Win
December 14, 2025 Ahamada Ubeidrahman
GNC TOUR - TOURNOI DE GAGNY TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -69 u17 / White belt
Method Submission 01:18 2–0
Marginal influence +43
November 2025 No new matches Change 0 Rating 1,237

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
4 0
Events
2 0

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

October 2025 No new matches · 1 left period Change +17 Rating 1,237

Rating-period composition

Rating matches
4 -1
Record
2–2 Previous month 2–3
Opponents
4 -1
Events
2 -1

1 older matches left the 12-month period: 0 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

September 2025 No new matches Change 0 Rating 1,220

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 0
Events
3 0

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

Relevant matches
1.7
Official ranking percentile
-
Performance
-

1.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,345
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U18?

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

  • U18 2 event votes Selected outcome

Registrations and outcomes

H2B TOURNAMENT
U18 · Counts
Boys Gi / blanche / U17 / -66kg
  • Competition age 18
  • Registered age: u18
  • Source category: u18
GNC TOUR - TOURNOI DE GAGNY
U18 · Counts
TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -69 u17 / White belt
  • Competition age 17
  • Registered age: u18
  • Source category: u18

Classification evidence

Why White?

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

  • white 2 matches in the rating period Selected outcome

Registrations and outcomes

GNC TOUR - TOURNOI DE GAGNY
white · Counts as a match
TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -69 u17 / White belt
  • Source belt category: white

2 matches in the rating period