ADEM Belkessa - Rating | TopBJJ Index

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 1,515

Rating-period composition

Rating matches: 13 0
Record: 12–1 Previous month 12–1
Opponents: 9 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.

July 2026 No new matches Change +2 Rating 1,515

Rating-period composition

Rating matches: 13 0
Record: 12–1 Previous month 12–1
Opponents: 9 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.

June 2026 No new matches · 4 left period Change -16 Rating 1,513

Rating-period composition

Rating matches: 13 -4
Record: 12–1 Previous month 15–2
Opponents: 9 -4
Events: 3 -1

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

May 2026 1 new match · 5 left period Change -21 Rating 1,529

Rating-period composition

Rating matches: 17 -4
Record: 15–2 Previous month 18–3
Opponents: 13 -3
Events: 4 0

5 older matches left the 12-month period: 3 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.

Loss

May 24, 2026 Aymen Mohamed Ben Mimoun

PHOENIX BJJ CUP IX Boys Gi / U13 - 2013-2014 / Yellow / -44,50 kg

Method Disqualification 0–0

Marginal influence -17

April 2026 No new matches Change +3 Rating 1,550

Rating-period composition

Rating matches: 21 0
Record: 18–3 Previous month 18–3
Opponents: 16 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.

March 2026 No new matches Change -1 Rating 1,547

Rating-period composition

Rating matches: 21 0
Record: 18–3 Previous month 18–3
Opponents: 16 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.

February 2026 No new matches Change -13 Rating 1,548

Rating-period composition

Rating matches: 21 0
Record: 18–3 Previous month 18–3
Opponents: 16 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.

January 2026 No new matches · 2 left period Change +20 Rating 1,561

Rating-period composition

Rating matches: 21 -2
Record: 18–3 Previous month 18–5
Opponents: 16 0
Events: 4 -1

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.

December 2025 6 new matches Change +47 Rating 1,541

Rating-period composition

Rating matches: 23 +6
Record: 18–5 Previous month 12–5
Opponents: 16 +4
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

December 6, 2025 Ali OUCHACHE

BJJ-GRAPPLING CHALLENGERS U11 NOGI (2014/2015) / -40kg / Garçon

Method Points 02:30 7–1

Marginal influence +10

Win

December 6, 2025 Emilio Dos Santos Oliveira

BJJ-GRAPPLING CHALLENGERS U11 NOGI (2014/2015) / -40kg / Garçon

Method Submission 01:12 6–0

Marginal influence +6

Win

December 6, 2025 Ali KONTE

BJJ-GRAPPLING CHALLENGERS U11 NOGI (2014/2015) / -40kg / Garçon

Method Submission 01:17 12–0

Marginal influence +6

Win

December 6, 2025 Ali OUCHACHE

BJJ-GRAPPLING CHALLENGERS U11 GI (2014/2015) / -40kg / Garçon

Method Submission 02:30 0–0

Marginal influence +15

Win

December 6, 2025 Liham TRAORÉ HADDAD

BJJ-GRAPPLING CHALLENGERS U11 GI (2014/2015) / -40kg / Garçon

Method Submission 00:57 6–0

Marginal influence +7

Win

December 6, 2025 Kevan Kucuk

BJJ-GRAPPLING CHALLENGERS U11 GI (2014/2015) / -40kg / Garçon

Method Submission 00:27 6–0

Marginal influence +6

November 2025 6 new matches · 4 left period Change +62 Rating 1,494

Rating-period composition

Rating matches: 17 +2
Record: 12–5 Previous month 9–6
Opponents: 12 +2
Events: 4 0

4 older matches left the 12-month period: 3 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

November 22, 2025 Ahmed BAYRAK

ELITE KIDS BJJ - GRAPPLING 4 Tournoi GI / U11 / Fille garçons melangés / - 45 kg / Non débutant

Method Submission 01:53 0–0

Marginal influence +10

Win

November 22, 2025 Imran Tamouret

ELITE KIDS BJJ - GRAPPLING 4 Tournoi GI / U11 / Fille garçons melangés / - 45 kg / Non débutant

Method Points 02:30 2–0

Marginal influence +9

Win

November 22, 2025 Habil Elouazzani

ELITE KIDS BJJ - GRAPPLING 4 Tournoi GI / U11 / Fille garçons melangés / - 45 kg / Non débutant

Method Points 02:30 4–0

Marginal influence +15

Win

November 22, 2025 Imran Tamouret

ELITE KIDS BJJ - GRAPPLING 4 Tournoi NOGI / U11 / Fille garçons melangés / - 45 kg / Non débutant

Method Submission 02:19 10–0

Marginal influence +11

Win

November 22, 2025 Ahmed BAYRAK

ELITE KIDS BJJ - GRAPPLING 4 Tournoi NOGI / U11 / Fille garçons melangés / - 45 kg / Non débutant

Method Submission 00:50 0–0

Marginal influence +10

Win

November 22, 2025 Ali OUCHACHE

ELITE KIDS BJJ - GRAPPLING 4 Tournoi NOGI / U11 / Fille garçons melangés / - 45 kg / Non débutant

Method Decision 02:30 0–0

Marginal influence +10

October 2025 No new matches Change 0 Rating 1,432

Rating-period composition

Rating matches: 15 0
Record: 9–6 Previous month 9–6
Opponents: 10 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 No new matches · 6 left period Change -29 Rating 1,432

Rating-period composition

Rating matches: 15 -6
Record: 9–6 Previous month 13–8
Opponents: 10 -4
Events: 4 -1

6 older matches left the 12-month period: 4 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

Relevant matches: 9.7

Official ranking percentile: Top 7%

Performance: 31.9 pp above expectation

9.7 weighted matches against 9 different opponents across 3 events

Weighted win rate: 91.9%
Expected win rate: 60.0%
Average opponent rating: 1,360
Repeated-opponent share: 30.8%
Network connectivity: 80.9%