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Layn Chouchane

Dojo olympique et sportif

W–L
2–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,294
Rating based on Gi matches in the past 12 months.
No-Gi
1,132
Rating based on No-Gi matches in the past 12 months.
Current form
2–1
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

3
Indexed competition matches
Date Opponent Result Event Division
2025-10-26 Mohamed El Haddaoui
Loss
Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025 No-Gi · Juvenile Boys No-Gi / White / Juvenile 2 / -76,0 kg (Medium heavy)
2025-10-26 Achille VERVACKE
Win
Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025 Gi · Juvenile Boys Gi / White / Juvenile 2 / -79,3 kg (Medium heavy)
2025-10-26 Omar Bya
Win
Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025 Gi · Juvenile Boys Gi / White / Juvenile 2 / -79,3 kg (Medium heavy)

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 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 0 Rating 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 0 Rating 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 Change 0 Rating 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

January 2026 No new matches Change 0 Rating 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

December 2025 No new matches Change 0 Rating 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

November 2025 No new matches Change 0 Rating 1,320

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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.

October 2025 3 new matches Change Starting point Rating 1,320

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 26, 2025 Mohamed El Haddaoui
Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025 Juvenile Boys No-Gi / White / Juvenile 2 / -76,0 kg (Medium heavy)
Method Points 04:00 0–4
Marginal influence -43
Win
October 26, 2025 Achille VERVACKE
Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025 Juvenile Boys Gi / White / Juvenile 2 / -79,3 kg (Medium heavy)
Method Points 04:00 7–2
Marginal influence +43
Win
October 26, 2025 Omar Bya
Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025 Juvenile Boys Gi / White / Juvenile 2 / -79,3 kg (Medium heavy)
Method Submission 01:35 0–0
Marginal influence +43
Relevant matches
2.7
Official ranking percentile
-
Performance
-

2.7 weighted matches against 3 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,177
Repeated-opponent share
0.0%
Network connectivity
0.1%

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 1 event vote Selected outcome

Registrations and outcomes

Grappling Industries GENEVA
Does not count
Gi Adult / Male / White / Adult / -170 lbs
  • Competition age 18
Grappling Industries GENEVA
Does not count
No Gi Adult / Male / Beginner (White) / Adult / -170 lbs
  • Competition age 17
Gi Adult / Male / White / Adult / -170 lbs
  • Competition age 17
Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025
U18 · Counts
Juvenile Boys No-Gi / White / Juvenile 2 / -76,0 kg (Medium heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi / White / Juvenile 2 / -79,3 kg (Medium heavy)
  • 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 3 matches in the rating period Selected outcome

Registrations and outcomes

Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025
white · Counts as a match
Juvenile Boys No-Gi / White / Juvenile 2 / -76,0 kg (Medium heavy)
  • Source belt category: white

1 match in the rating period

Open jiu-jitsu Sobreviver Gi & NO-GI Marseille 2025
white · Counts as a match
Juvenile Boys Gi / White / Juvenile 2 / -79,3 kg (Medium heavy)
  • Source belt category: white

2 matches in the rating period