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Kiyoshi Uzan

Spirit

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,215
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

12
Indexed competition matches
Date Opponent Result Event Division
2026-07-05 Amir BELHAJ OMAR
Loss
GNC TOUR ibjjf rules - EUROPEAN KIDS No-Gi · KIDS U7 / U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
2025-12-14 Raphael Sola
Loss
GNC TOUR - TOURNOI DE GAGNY No-Gi · KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
2025-12-14 Ismael Bouhali
Win
GNC TOUR - TOURNOI DE GAGNY No-Gi · KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
2025-12-14 Sohayl Debbouza
Win
GNC TOUR - TOURNOI DE GAGNY No-Gi · KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
2025-06-28 Nouhr Diallo
Win
GI NOGI CHALLENGE - GI NOGI EUROPEAN KIDS 2025 Gi · KIDS U9 / U11 TOURNOI GI / Masculin / U11 / -35kg / white belt
2025-06-28 Miguel PAOLA
Win
GI NOGI CHALLENGE - GI NOGI EUROPEAN KIDS 2025 Gi · KIDS U9 / U11 TOURNOI GI / Masculin / U11 / -35kg / white belt
2025-06-28 Kahil Dankoua
Win
GI NOGI CHALLENGE - GI NOGI EUROPEAN KIDS 2025 Gi · KIDS U9 / U11 TOURNOI GI / Masculin / U11 / -35kg / white belt
2024-12-08 Aymen Mohamed Ben Mimoun
Loss
GI NOGI CHALLENGE IBJJF RULES - TOURNOI D'IVRY No-Gi · KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
2024-06-29 Miguel PAOLA
Win
GI NOGI CHALLENGE IBJJF RULES - EUROPEAN KIDS GI TOURNAMENT Gi · Boys Gi / White belt / U9 / -30kg
2024-06-29 Yahya Zekri
Win
GI NOGI CHALLENGE IBJJF RULES - EUROPEAN KIDS GI TOURNAMENT Gi · Boys Gi / White belt / U9 / -30kg
2024-06-29 Haroun Demir
Win
GI NOGI CHALLENGE IBJJF RULES - EUROPEAN KIDS GI TOURNAMENT Gi · Boys Gi / White belt / U9 / -30kg
2024-01-28 Madani Abdellaziz
Loss
SPIRIT KIDS - BJJ TOURNAMENT FOR KIDS - IBJJF RULES Gi · Boys Gi / White belt / U9 / -30kg

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 -1 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 +1 Rating 1,216

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 · 3 left period Change -162 Rating 1,215

Rating-period composition

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

May 2026 No new matches Change +1 Rating 1,377

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 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.

April 2026 No new matches Change -4 Rating 1,376

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 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.

March 2026 No new matches Change 0 Rating 1,380

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 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.

February 2026 No new matches Change 0 Rating 1,380

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 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.

January 2026 No new matches Change +1 Rating 1,380

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 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 · 1 left period Change +10 Rating 1,379

Rating-period composition

Rating matches
5 +1
Record
4–1 Previous month 3–1
Opponents
5 +1
Events
2 0

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.

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 Raphael Sola
GNC TOUR - TOURNOI DE GAGNY KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
Method Points 03:00 0–4
Marginal influence -37
Win
December 14, 2025 Ismael Bouhali
GNC TOUR - TOURNOI DE GAGNY KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
Method Points 03:00 11–0
Marginal influence +50
November 2025 No new matches Change +1 Rating 1,369

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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 Change 0 Rating 1,368

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

September 2025 No new matches Change +1 Rating 1,368

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

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
1,240
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U12?

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

  • U12 1 event vote Selected outcome

Registrations and outcomes

GNC TOUR ibjjf rules - EUROPEAN KIDS
U12 · Counts
KIDS U7 / U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
  • Competition age 11
  • Registered age: u12
  • Source category: u12
KIDS U7/ U9 / U11 TOURNOI GI / Masculin / U11 / -35kg / Yellow belt
  • Competition age 11
  • Registered age: u12
  • Source category: u12
GNC TOUR - TOURNOI DE GAGNY
Does not count
KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
  • Competition age 10
  • Registered age: u12
  • Source category: u12

Classification evidence

Why ≤ 35 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

  • ≤ 35 kg 1 competition event Selected outcome

Registrations and outcomes

GNC TOUR ibjjf rules - EUROPEAN KIDS
Does not count
KIDS U7 / U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
  • Registered weight class: -35kg
  • Source competition limit: -35kg

No matches in the rating period · no valid weight evidence

GNC TOUR ibjjf rules - EUROPEAN KIDS
Does not count
KIDS U7/ U9 / U11 TOURNOI GI / Masculin / U11 / -35kg / Yellow belt
  • Registered weight class: -35kg
  • Source competition limit: -35kg

No matches in the rating period · no valid weight evidence

GNC TOUR - TOURNOI DE GAGNY
≤ 35 kg · Counts as a competition event
KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
  • Registered weight class: -35kg
  • Source competition limit: -35kg

2 matches in the rating period

Classification evidence

Why Yellow?

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

  • yellow 2 matches in the rating period Selected outcome

Registrations and outcomes

GNC TOUR - TOURNOI DE GAGNY
yellow · Counts as a match
KIDS U9 / U11 TOURNOI NOGi / Masculin / U11 / -35kg / Yellow belt
  • Source belt category: yellow

2 matches in the rating period