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Calculation details

Rating breakdown for the past 12 months

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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 -2 Rating 1,402

Rating-period composition

Rating matches
40 0
Record
17–23 Previous month 17–23
Opponents
20 0
Events
12 0

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

July 2026 4 new matches Change +27 Rating 1,404

Rating-period composition

Rating matches
40 +4
Record
17–23 Previous month 13–23
Opponents
20 +2
Events
12 +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
July 5, 2026 Tyler Charderon
GNC TOUR ibjjf rules - EUROPEAN KIDS ADO U13/U15 TOURNOI NOGI / Masculin / U15 / -47kg garçon / White Grey belt
Method Submission 01:19 9–0
Marginal influence +5
Win
July 5, 2026 Tyler Charderon
GNC TOUR ibjjf rules - EUROPEAN KIDS ADO U13/U15 TOURNOI NOGI / Masculin / U15 / -47kg garçon / White Grey belt
Method Submission 03:08 17–0
Marginal influence +5
Win
July 5, 2026 Enzo Choquet
GNC TOUR ibjjf rules - EUROPEAN KIDS ADO U13/U15 TOURNOI GI / Masculin / U15 / -47kg garçon / White Grey belt
Method Points 05:00 2–0
Marginal influence +7
Win
July 5, 2026 Adnane El Galgami
GNC TOUR ibjjf rules - EUROPEAN KIDS ADO U13/U15 TOURNOI GI / Masculin / U15 / -47kg garçon / White Grey belt
Method Submission 00:21 0–0
Marginal influence +7
June 2026 3 new matches · 5 left period Change -27 Rating 1,377

Rating-period composition

Rating matches
36 -2
Record
13–23 Previous month 15–23
Opponents
18 0
Events
11 -1

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
RISING STAR CUP 3 ABSOLUT U15 BOYS / EXPERT / -56,50 kg / U15
Method Submission 01:42 0–5
Marginal influence -5
Loss
June 6, 2026 Bilel Guerniche
RISING STAR CUP 3 U15 BOYS / INTERMEDIATE / -44,30 kg / U15
Method Decision 0–0
Marginal influence -4
Win
June 6, 2026 Enzo Choquet
RISING STAR CUP 3 U15 BOYS / INTERMEDIATE / -44,30 kg / U15
Method Points 04:00 12–0
Marginal influence +6
May 2026 6 new matches · 3 left period Change -46 Rating 1,404

Rating-period composition

Rating matches
38 +3
Record
15–23 Previous month 18–17
Opponents
18 -2
Events
12 +1

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.
Loss
May 31, 2026 Mathis Colas
PARIS | OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS NOGI / Garçon / Teen III (14-15 ans) / Blanche (White) / -48,40 kg
Method Submission 03:19 0–8
Marginal influence -4
Loss
May 31, 2026 Mathis Colas
PARIS | OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS NOGI / Garçon / Teen III (14-15 ans) / Blanche (White) / -48,40 kg
Method Submission 02:43 6–2
Marginal influence -4
Loss
May 31, 2026 Mathis Colas
PARIS | OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Blanche (White) / Teen III (14-15 ans) / -48,40 kg
Method Points 04:00 0–0
Marginal influence -4
Loss
May 31, 2026 Mathis Colas
PARIS | OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Blanche (White) / Teen III (14-15 ans) / -48,40 kg
Method Points 04:00 4–8
Marginal influence -4
Loss
May 24, 2026 Mathis Colas
H2B TOURNAMENT Boys Gi / Grise / U15 / -47 kg
Method Disqualification 0–0
Marginal influence -4
Loss
May 24, 2026 Mathis Colas
H2B TOURNAMENT Boys Gi / Grise / U15 / -47 kg
Method Disqualification 0–0
Marginal influence -4
April 2026 4 new matches · 2 left period Change +13 Rating 1,450

Rating-period composition

Rating matches
35 +2
Record
18–17 Previous month 17–16
Opponents
20 +1
Events
11 0

2 older matches left the 12-month period: 2 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.
Loss
April 26, 2026 Yunus BAYRAK
GNC NEXT GENERATION - bjj and grappling tournament kids ados ADO U13/U15 TOURNOI NOGI / Masculin / U15 / -47kg garçon u15 / Grey belt
Method Points 03:00 2–10
Marginal influence -3
Win
April 26, 2026 Yunus BAYRAK
GNC NEXT GENERATION - bjj and grappling tournament kids ados ADO U13/U15 TOURNOI GI / Masculin / U15 / -47kg garçon u15 / White belt
Method Submission 01:34 0–2
Marginal influence +7
Win
April 26, 2026 Bilel Guerniche
GNC NEXT GENERATION - bjj and grappling tournament kids ados ADO U13/U15 TOURNOI GI / Masculin / U15 / -47kg garçon u15 / White belt
Method Points 03:00 0–0
Marginal influence +9
Win
April 26, 2026 Houcine Moumadi
GNC NEXT GENERATION - bjj and grappling tournament kids ados ADO U13/U15 TOURNOI GI / Masculin / U15 / -47kg garçon u15 / White belt
Method Submission 01:04 0–0
Marginal influence +8
March 2026 4 new matches Change +30 Rating 1,437

Rating-period composition

Rating matches
33 +4
Record
17–16 Previous month 14–15
Opponents
19 +1
Events
11 +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
ELITE KIDS BJJ - GRAPPLING 5 Tournoi GI / U15 / Garçon / -47 kg / Non débutant
Method Submission 01:44 6–0
Marginal influence +8
Loss
March 28, 2026 Yunus BAYRAK
ELITE KIDS BJJ - GRAPPLING 5 Tournoi GI / U15 / Garçon / -47 kg / Non débutant
Method Decision 03:30 0–0
Marginal influence -3
Win
ELITE KIDS BJJ - GRAPPLING 5 Tournoi NOGI / U15 / Garçon / -47 kg / Non débutant
Method Points 03:30 4–3
Marginal influence +6
Win
March 28, 2026 Yunus BAYRAK
ELITE KIDS BJJ - GRAPPLING 5 Tournoi NOGI / U15 / Garçon / -47 kg / Non débutant
Method Points 03:30 2–0
Marginal influence +4
February 2026 No new matches · 6 left period Change -8 Rating 1,407

Rating-period composition

Rating matches
29 -6
Record
14–15 Previous month 17–18
Opponents
18 0
Events
10 -1

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

January 2026 4 new matches · 4 left period Change +17 Rating 1,415

Rating-period composition

Rating matches
35 0
Record
17–18 Previous month 16–19
Opponents
18 +2
Events
11 0

4 older matches left the 12-month period: 0 won and 4 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 11, 2026 Nabil Wallon
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Blanche (White) / Teen III (14-15 ans) / -56,70 kg
Method Points 04:00 0–0
Marginal influence +5
Loss
January 11, 2026 Aaraiz Imam
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Blanche (White) / Teen III (14-15 ans) / -56,70 kg
Method Points 04:00 0–3
Marginal influence -6
Loss
January 11, 2026 Rafael Deliere
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Blanche (White) / Teen III (14-15 ans) / -56,70 kg
Method Submission 00:40 0–0
Marginal influence -6
Loss
January 11, 2026 Hocine Lahrari
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Blanche (White) / Teen III (14-15 ans) / -56,70 kg
Method Submission 02:42 0–9
Marginal influence -4
December 2025 6 new matches · 3 left period Change -34 Rating 1,398

Rating-period composition

Rating matches
35 +3
Record
16–19 Previous month 17–15
Opponents
16 -1
Events
11 +1

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.
Loss
December 21, 2025 Yunus BAYRAK
CHAMPIONNAT DEPARTEMENTAL CD94 DE GRAPPLING NOGI ADO (U15/U17) TOURNOI NOGI / U15 / garçon / -47kg u15 / Non débutant
Method Submission 03:01 2–4
Marginal influence -3
Win
December 21, 2025 Yunus BAYRAK
CHAMPIONNAT DEPARTEMENTAL CD94 DE GRAPPLING NOGI ADO (U15/U17) TOURNOI NOGI / U15 / garçon / -47kg u15 / Non débutant
Method Points 04:00 3–1
Marginal influence +4
Loss
December 21, 2025 Yunus BAYRAK
CHAMPIONNAT DEPARTEMENTAL CD94 DE GRAPPLING NOGI ADO (U15/U17) TOURNOI NOGI / U15 / garçon / -47kg u15 / Non débutant
Method Points 04:00 4–4
Marginal influence -3
Loss
December 14, 2025 Souleymane Bendjebbour
GNC TOUR - TOURNOI DE GAGNY TOURNOI GI U17/JUNIORS/SENIORS/MASTERS / Masculin / U17 / -42 u17 / White belt
Method Decision 00:21 0–0
Marginal influence -8
Win
December 14, 2025 Eddine Lemba
GNC TOUR - TOURNOI DE GAGNY ADO U13/U15 TOURNOI NOGI / Masculin / U15 / -38kg garçon / Yellow belt
Method Submission 01:51 7–0
Marginal influence +5
Loss
December 14, 2025 Issa DYA
GNC TOUR - TOURNOI DE GAGNY ADO U13/U15 TOURNOI NOGI / Masculin / U15 / -38kg garçon / Yellow belt
Method Points 03:00 0–4
Marginal influence -7
November 2025 7 new matches · 5 left period Change -30 Rating 1,432

Rating-period composition

Rating matches
32 +2
Record
17–15 Previous month 19–11
Opponents
17 +2
Events
10 +1

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
November 22, 2025 Souleymane Bendjebbour
ELITE KIDS BJJ - GRAPPLING 4 Tournoi NOGI / U15 / Garçon / -47 kg / Non débutant
Method Disqualification 02:19 0–6
Marginal influence -8
Loss
November 22, 2025 Yunus BAYRAK
ELITE KIDS BJJ - GRAPPLING 4 Tournoi NOGI / U15 / Garçon / -47 kg / Non débutant
Method Points 0–0
Marginal influence -3
Loss
November 22, 2025 Yunus BAYRAK
ELITE KIDS BJJ - GRAPPLING 4 Tournoi GI / U15 / Garçon / -47 kg / Non débutant
Method Points 03:30 2–4
Marginal influence -3
Loss
November 22, 2025 Yunus BAYRAK
ELITE KIDS BJJ - GRAPPLING 4 Tournoi GI / U15 / Garçon / -47 kg / Non débutant
Method Submission 02:25 0–6
Marginal influence -3
Loss
November 9, 2025 Ramy Rifaat
Grappling Industries PARIS No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -115 lbs
Method Points 03:00 0–2
Marginal influence -7
Win
November 9, 2025 Ramy Rifaat
Grappling Industries PARIS Gi Kids / Grey / 12 - 13 years (Male) / -115 lbs
Method Points 03:00 5–2
Marginal influence +12
Loss
November 9, 2025 Jona Quarrit
Grappling Industries PARIS Gi Kids / Grey / 12 - 13 years (Male) / -115 lbs
Method Decision 03:00 2–2
Marginal influence -9
October 2025 No new matches Change +5 Rating 1,462

Rating-period composition

Rating matches
30 0
Record
19–11 Previous month 19–11
Opponents
15 0
Events
9 0

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

September 2025 2 new matches Change +27 Rating 1,457

Rating-period composition

Rating matches
30 +2
Record
19–11 Previous month 17–11
Opponents
15 +2
Events
9 +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
September 28, 2025 Shadi AIT BOUAZZA
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Grise (Grey) / Junior II (10-11 ans) / -36,30 kg
Method Points 04:00 15–0
Marginal influence +11
Win
September 28, 2025 Kenzo Angelosanto
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS GI / Garçon / Grise (Grey) / Junior II (10-11 ans) / -36,30 kg
Method Points 04:00 0–0
Marginal influence +10
Relevant matches
24.7
Official ranking percentile
Top 27%
Performance
0.1 pp above expectation

24.7 weighted matches against 20 different opponents across 12 events

Weighted win rate
45.6%
Expected win rate
45.6%
Average opponent rating
1,379
Repeated-opponent share
50.0%
Network connectivity
80.9%