Léon Jaouen - Rating | TopBJJ Index

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 1,228

Rating-period composition

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

July 2026 No new matches Change 0 Rating 1,228

Rating-period composition

Rating matches: 5 0
Record: 1–4 Previous month 1–4
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 0 Rating 1,228

Rating-period composition

Rating matches: 5 0
Record: 1–4 Previous month 1–4
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 4 new matches Change +101 Rating 1,228

Rating-period composition

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

Loss

May 3, 2026 Zema Mboreha

FUTURACUP 10 Juvenile Boys / White / - 58,5 kg

Method Submission 01:20 0–0

Marginal influence -25

Loss

May 3, 2026 Lohan Platteau

FUTURACUP 10 Juvenile Boys / White / - 58,5 kg

Method Submission 00:10 0–0

Marginal influence -20

Loss

May 3, 2026 Arthur Raimondi Juvin

FUTURACUP 10 Juvenile Boys / White / - 58,5 kg

Method Submission 02:51 0–6

Marginal influence -14

Win

May 3, 2026 Guillem Carrez

FUTURACUP 10 Juvenile Boys / White / - 58,5 kg

Method Points 05:00 8–6

Marginal influence +35

April 2026 No new matches Change 0 Rating 1,127

Rating-period composition

Rating matches: 1 0
Record: 0–1 Previous month 0–1
Opponents: 1 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 1 new match Change Starting point Rating 1,127

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

March 29, 2026 Ham Valentin

DAYMAT 5 No Gi Junior garçon no Gi / Blanche / Junior / -51,5 kg (Rooster)

Method Points 05:00 2–4

Marginal influence -1

Relevant matches: 3.8

Official ranking percentile: Top 82%

Performance: -

3.8 weighted matches against 5 different opponents across 2 events

Weighted win rate: -
Expected win rate: -
Average opponent rating: 1,279
Repeated-opponent share: 0.0%
Network connectivity: 80.9%