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Rayan Kassimi

NrFight Paris

W–L
9–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,306
Rating based on Gi matches in the past 12 months.
No-Gi
1,464
Rating based on No-Gi matches in the past 12 months.
Current form
9–1
Results from the ten most recent rating-eligible matches.
Opponents
10
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

11
Events
Date Event Result Format Division
MMA CHALLENGER KIDS/SENIOR-U20 BY G-FIGHT France · Gi · U17 · ≤65 kg 2–0 W–L: Win / Loss Gi
  • U17 MASCULIN / Men / 65 kg
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) France · No-Gi · 16–17 yo · 60–64.9 kg 1–0 W–L: Win / Loss No-Gi
  • Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 France · Gi · U17 · ≤63 kg ; No-Gi · U17 · ≤63 kg 5–0 W–L: Win / Loss GiNo-Gi
  • U17 NOGI / Men / 63kg
  • U17 GI / Men / 63kg
ADCC Suisse Open Championship 2025 CH · No-Gi · 15–17 yo · ≤65 kg 3–1 W–L: Win / Loss No-Gi
  • BOYS / 15-17 years / Beginner / -65 kg
NAGA Europe Grappling Championship Germany · No-Gi · 14–15 yo · 60–64.9 kg 1–1 W–L: Win / Loss No-Gi
  • Teens No-Gi (Male) / Expert / 60 - 64.9 / 14-15 years
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES France · No-Gi · 14–15 yo · yellow/orange · ≤60.6 kg 3–0 W–L: Win / Loss No-Gi
  • KIDS NOGI / Garçon / Teen III (14-15 ans) / Jaune/Orange / -60,60 kg
GRAPPLING BJJ CHALLENGERS KIDS 11 France · Gi · U17 · ≤63 kg ; No-Gi · U17 · ≤63 kg 1–1 W–L: Win / Loss GiNo-Gi
  • Place #5
  • Tournoi GI / U17 / Garçon / -63 kg / Débutant
OPEN D'ILE DE FRANCE ENFANTS GI NOGI - 2025 France · Gi · U17 · ≤59 kg ; No-Gi · U17 · ≤59 kg 4–0 W–L: Win / Loss GiNo-Gi
  • U17 GI (2008/2009) / Boys / -59kg / Débutant
  • U17 NOGI (2008/2009) / Boys / -59kg / Débutant
ÉLITE KIDS BJJ - GRAPPLING 3 France · Gi · U17 · ≤58 kg ; No-Gi · U17 · ≤58 kg 1–2 W–L: Win / Loss GiNo-Gi
  • Tournoi GI / U17 / Garçon / -58 kg / Débutant
  • Place #5
GI NOGI CHALLENGE IBJJF RULES - EUROPEAN KIDS GI TOURNAMENT France · Gi · U15 · white · ≤59 kg 1–1 W–L: Win / Loss Gi
  • Boys Gi / White belt / U15 / -59kg
(COMPLET) OPEN IDF KIDS GI-NOGI France · Gi · U15 · ≤59 kg ; No-Gi · U15 · ≤59 kg 2–0 W–L: Win / Loss GiNo-Gi
  • U15 NOGI / Boys / -59kg / Confirmé
  • U15 GI / Boys / -59kg / Confirmé

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 1,483

Rating-period composition

Rating matches
10 0
Record
9–1 Previous month 9–1
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.

July 2026 No new matches Change +3 Rating 1,483

Rating-period composition

Rating matches
10 0
Record
9–1 Previous month 9–1
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.

June 2026 No new matches · 2 left period Change +9 Rating 1,480

Rating-period composition

Rating matches
10 -2
Record
9–1 Previous month 10–2
Opponents
10 -2
Events
4 -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.

May 2026 No new matches Change +5 Rating 1,471

Rating-period composition

Rating matches
12 0
Record
10–2 Previous month 10–2
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.

April 2026 No new matches Change -2 Rating 1,466

Rating-period composition

Rating matches
12 0
Record
10–2 Previous month 10–2
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.

March 2026 1 new match Change +19 Rating 1,468

Rating-period composition

Rating matches
12 +1
Record
10–2 Previous month 9–2
Opponents
12 +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
March 8, 2026 Saladin BENAMER
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
Method Points 04:00 4–3
Marginal influence +17
February 2026 5 new matches · 4 left period Change +27 Rating 1,449

Rating-period composition

Rating matches
11 +1
Record
9–2 Previous month 8–2
Opponents
11 +2
Events
4 0

4 older matches left the 12-month period: 4 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
February 8, 2026 Moussa Balde
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 GI / Men / 63kg
Method Submission 01:36 3–0
Marginal influence 0
Win
February 8, 2026 Mathis Naoui
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 GI / Men / 63kg
Method Submission 02:43 0–2
Marginal influence -2
Win
February 8, 2026 Yassin Said Ali
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 NOGI / Men / 63kg
Method Points 04:00 2–0
Marginal influence +16
Win
February 8, 2026 Younes Zerdoudi
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 NOGI / Men / 63kg
Method Disqualification 01:09 0–2
Marginal influence +16
Win
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 NOGI / Men / 63kg
Method Points 04:00 7–2
Marginal influence +14
January 2026 No new matches · 3 left period Change -9 Rating 1,422

Rating-period composition

Rating matches
10 -3
Record
8–2 Previous month 9–4
Opponents
9 -2
Events
4 -1

3 older matches left the 12-month period: 1 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 No new matches Change 0 Rating 1,431

Rating-period composition

Rating matches
13 0
Record
9–4 Previous month 9–4
Opponents
11 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 No new matches Change +1 Rating 1,431

Rating-period composition

Rating matches
13 0
Record
9–4 Previous month 9–4
Opponents
11 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.

October 2025 2 new matches Change +1 Rating 1,430

Rating-period composition

Rating matches
13 +2
Record
9–4 Previous month 8–3
Opponents
11 +2
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.
Loss
October 4, 2025 Dario Schumacher
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 60 - 64.9 / 14-15 years
Method Decision 04:00 1–1
Marginal influence -31
Win
October 4, 2025 Nazar Lendel
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 60 - 64.9 / 14-15 years
Method Points 04:00 4–2
Marginal influence +15
September 2025 2 new matches Change +32 Rating 1,429

Rating-period composition

Rating matches
11 +2
Record
8–3 Previous month 6–3
Opponents
9 +2
Events
4 +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 Hamza Bouchal
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS NOGI / Garçon / Teen III (14-15 ans) / Jaune/Orange / -60,60 kg
Method Submission 03:31 4–0
Marginal influence +18
Win
September 28, 2025 Adam Loustan
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES KIDS NOGI / Garçon / Teen III (14-15 ans) / Jaune/Orange / -60,60 kg
Method Submission 02:00 3–0
Marginal influence +11
Relevant matches
8.3
Official ranking percentile
-
Performance
26.2 pp above expectation

8.3 weighted matches against 10 different opponents across 4 events

Weighted win rate
91.1%
Expected win rate
64.9%
Average opponent rating
1,315
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 6 event votes Selected outcome

Registrations and outcomes

GNC TOUR ibjjf rules - TOURNOI DE PARIS 2026
U18 · Counts
TOURNOI NOGI / Masculin / U17 (2008/2009) / -69 u17 / Blue/purple belt
  • Competition age 17
  • Registered age: u18
  • Source category: u18
MMA CHALLENGER KIDS/SENIOR-U20 BY G-FIGHT
U18 · Counts
U17 MASCULIN / Men / 65 kg
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Germany Grappling Championship
U18 · Counts
Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
ALC Tournament
U18 · Counts
Juvenile Boys No-Gi / Juveline 5 / White / -66,5 kg (Light)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
U18 · Counts
Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026
U18 · Counts
U17 NOGI / Men / 63kg
  • Competition age 17
  • Registered age: u18
  • Source category: u18
U17 GI / Men / 63kg
  • Competition age 17
  • Registered age: u18
  • Source category: u18
ADCC Suisse Open Championship 2025
Does not count
BOYS / 15-17 years / Beginner / -65 kg
  • Competition age 16
NAGA Europe Grappling Championship
Does not count
Teens No-Gi (Male) / Expert / 60 - 64.9 / 14-15 years
  • Competition age 16
  • Registered age: u16
  • Source category: u16
OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
Does not count
KIDS NOGI / Garçon / Teen III (14-15 ans) / Jaune/Orange / -60,60 kg
  • Competition age 16
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 63 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

  • ≤ 63 kg 1 competition event Selected outcome
  • ≤ 65 kg 2 competition events

Registrations and outcomes

GNC TOUR ibjjf rules - TOURNOI DE PARIS 2026
Does not count
TOURNOI NOGI / Masculin / U17 (2008/2009) / -69 u17 / Blue/purple belt

No matches in the rating period · no valid weight evidence

MMA CHALLENGER KIDS/SENIOR-U20 BY G-FIGHT
≤ 65 kg · Counts as a competition event
U17 MASCULIN / Men / 65 kg
  • Registered weight class: 65 kg
  • Source competition limit: 65 kg

2 matches in the rating period

NAGA Germany Grappling Championship
Does not count
Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

No matches in the rating period · no valid weight evidence

ALC Tournament
Does not count
Juvenile Boys No-Gi / Juveline 5 / White / -66,5 kg (Light)
  • Registered weight class: -66,5 kg (Light)
  • Source competition limit: -66,5 kg (Light)

No matches in the rating period · no valid weight evidence

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
≤ 65 kg · Counts as a competition event
Teens No-Gi (Male) / Expert / 60 - 64.9 / 16-17 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

1 match in the rating period

CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026
≤ 63 kg · Counts as a competition event
U17 NOGI / Men / 63kg
  • Registered weight class: 63kg
  • Source competition limit: 63kg

3 matches in the rating period

CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026
≤ 63 kg · Counts as a competition event
U17 GI / Men / 63kg
  • Registered weight class: 63kg
  • Source competition limit: 63kg

2 matches in the rating period

ADCC Suisse Open Championship 2025
≤ 65 kg · Does not count
BOYS / 15-17 years / Beginner / -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

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

NAGA Europe Grappling Championship
≤ 65 kg · Does not count
Teens No-Gi (Male) / Expert / 60 - 64.9 / 14-15 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

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

OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
≤ 61 kg · Does not count
KIDS NOGI / Garçon / Teen III (14-15 ans) / Jaune/Orange / -60,60 kg
  • Registered weight class: -60,60 kg
  • Source competition limit: -60,60 kg

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

Classification evidence

Why Orange?

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

  • orange 2 matches in the rating period Selected outcome

Registrations and outcomes

OSS BJJ TOURNAMENT ROUND ROBIN | POINTS RULES
orange · Counts as a match
KIDS NOGI / Garçon / Teen III (14-15 ans) / Jaune/Orange / -60,60 kg
  • Source belt category: orange

2 matches in the rating period