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Léo Bellech

Kumite team csakb

W–L
7–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,248
Rating based on Gi matches in the past 12 months.
No-Gi
1,313
Rating based on No-Gi matches in the past 12 months.
Current form
6–4
Results from the ten most recent rating-eligible matches.
Opponents
8
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
2
Bronze
3
Total medals
5
Events with results
3

Full career record

Wins
10
Losses
5
Matches
15
Win rate
66.7%

Ways of winning

Submission
1
Points
6
Decision
0
Disqualification
0

Personal records

Longest winning streak
3
Longest submission streak
1
Largest recorded points win
15–0

Recent recorded placements

  1. Grappling Industries PARIS

    FR Event record 5–2

    • Gi Kids / 16 - 17 years (Male) / White / -170 lbs
    • No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs

  2. Grappling Industries PARIS

    FR Event record 4–2

    • Gi Kids / 16 - 17 years (Male) / White / -170 lbs
    • No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
3
Unique opponents
8
Distinct events
3

Ways of winning

  • Submission 1 14%
  • Points 6 86%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1248
Record
2–2
Win rate
50%
Submission share
0%

No-Gi

Rating
1313
Record
5–3
Win rate
63%
Submission share
20%

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,356
Change over 90 days
+18
Highest rating in 12 months
1,356
Performance versus expectation
+7.5 pp
Schedule strength
Top 56%
Average opponent rating
1,314
Weighted win rate
56%
Expected win rate
49%
Repeat-opponent share
33%
Effective evidence
9.2
Confidence
89/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 8–2 8–2 across 10 rematches against 5 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Ervin Arslan 1–1 2
Jordan Muntu 2–0 2

Recent tournaments

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 5 new matches Change +18 Rating 1,356

Rating-period composition

Rating matches
12 +5
Record
7–5 Previous month 4–3
Opponents
8 +3
Events
3 +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
August 23, 2026 Vinter Sofiane
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
Method Points 04:00 9–0
Marginal influence +8
Win
August 23, 2026 Vinter Sofiane
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
Method Points 04:00 6–0
Marginal influence +8
Loss
August 23, 2026 Ervin Arslan
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
Method Submission 0–0
Marginal influence -17
Win
August 23, 2026 Ervin Arslan
Grappling Industries PARIS Gi Kids / 16 - 17 years (Male) / White / -170 lbs
Method Points 04:00 2–0
Marginal influence +8
Loss
August 23, 2026 Mahamadou Traore
Grappling Industries PARIS Gi Kids / 16 - 17 years (Male) / White / -170 lbs
Method Disqualification 00:07 0–0
Marginal influence -9
July 2026 No new matches Change 0 Rating 1,338

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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.

June 2026 No new matches Change -1 Rating 1,338

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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.

May 2026 No new matches Change -1 Rating 1,339

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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 +2 Rating 1,340

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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 5 new matches Change +123 Rating 1,338

Rating-period composition

Rating matches
7 +5
Record
4–3 Previous month 1–1
Opponents
5 +3
Events
2 +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 Jordan Muntu
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
Method Points 04:00 5–0
Marginal influence +16
Loss
March 8, 2026 Meysen Ben Mheni
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
Method Submission 01:42 2–0
Marginal influence -17
Win
March 8, 2026 Sohan Lemaire Sakai
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
Method Submission 01:57 16–0
Marginal influence +20
Loss
March 8, 2026 Sohan Lemaire Sakai
Grappling Industries PARIS Gi Kids / 16 - 17 years (Male) / White / -170 lbs
Method Submission 02:22 0–2
Marginal influence -13
Win
March 8, 2026 Jordan Muntu
Grappling Industries PARIS Gi Kids / 16 - 17 years (Male) / White / -170 lbs
Method Points 04:00 9–0
Marginal influence +8
February 2026 2 new matches Change Starting point Rating 1,215

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
February 8, 2026 Amine Safir
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 NOGI / Men / 76kg
Method Submission 02:56 0–9
Marginal influence -11
Win
February 8, 2026 Kaiss Sajia
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026 U17 NOGI / Men / 76kg
Method Points 03:30 15–0
Marginal influence +14
Relevant matches
9.2
Official ranking percentile
-
Performance
7.5 pp above expectation

9.2 weighted matches against 8 different opponents across 3 events

Weighted win rate
56.3%
Expected win rate
48.9%
Average opponent rating
1,314
Repeated-opponent share
33.3%
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 3 event votes Selected outcome

Registrations and outcomes

Grappling Industries PARIS
U18 · Counts
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Gi Kids / 16 - 17 years (Male) / White / -170 lbs
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Grappling Industries PARIS
U18 · Counts
Gi Kids / 16 - 17 years (Male) / White / -170 lbs
  • Competition age 17
  • Registered age: u18
  • Source category: u18
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026
U18 · Counts
U17 NOGI / Men / 76kg
  • Competition age 17
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 76 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

  • ≤ 76 kg 1 competition event Selected outcome
  • ≤ 77 kg 2 competition events

Registrations and outcomes

Grappling Industries PARIS
≤ 77 kg · Counts as a competition event
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
  • Registered weight class: -170 lbs
  • Source competition limit: -170 lbs

3 matches in the rating period

Grappling Industries PARIS
≤ 77 kg · Counts as a competition event
Gi Kids / 16 - 17 years (Male) / White / -170 lbs
  • Registered weight class: -170 lbs
  • Source competition limit: -170 lbs

2 matches in the rating period

Grappling Industries PARIS
≤ 77 kg · Counts as a competition event
Gi Kids / 16 - 17 years (Male) / White / -170 lbs
  • Registered weight class: -170 lbs
  • Source competition limit: -170 lbs

2 matches in the rating period

Grappling Industries PARIS
≤ 77 kg · Counts as a competition event
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
  • Registered weight class: -170 lbs
  • Source competition limit: -170 lbs

3 matches in the rating period

CHAMPIONNAT DE FRANCE DE GRAPPLING GI & NOGI - PARIS 2026
≤ 76 kg · Counts as a competition event
U17 NOGI / Men / 76kg
  • Registered weight class: 76kg
  • Source competition limit: 76kg

2 matches in the rating period

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 10 matches in the rating period Selected outcome

Registrations and outcomes

Grappling Industries PARIS
white · Counts as a match
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
  • Source belt category: white

3 matches in the rating period

Grappling Industries PARIS
white · Counts as a match
Gi Kids / 16 - 17 years (Male) / White / -170 lbs
  • Source belt category: white

2 matches in the rating period

Grappling Industries PARIS
white · Counts as a match
No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -170 lbs
  • Source belt category: white

3 matches in the rating period

Grappling Industries PARIS
white · Counts as a match
Gi Kids / 16 - 17 years (Male) / White / -170 lbs
  • Source belt category: white

2 matches in the rating period