TopBJJ Index Youth
Language selector
Menu

Calculation details

Rating breakdown for the past 12 months

Close

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 1,235

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

July 2026 No new matches Change 0 Rating 1,235

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

June 2026 No new matches Change +5 Rating 1,235

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

May 2026 No new matches Change +1 Rating 1,230

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

April 2026 No new matches Change -3 Rating 1,229

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
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.

March 2026 3 new matches Change +18 Rating 1,232

Rating-period composition

Rating matches
5 +3
Record
2–3 Previous month 1–1
Opponents
4 +2
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
March 21, 2026 Giorgio Balboni
SWISS KIDS FESTIVAL II Boys Gi / White / Pee Wee II (8yrs) / -24,00 kg
Method Submission 02:28 0–6
Marginal influence -25
Loss
March 21, 2026 Giorgio Balboni
SWISS KIDS FESTIVAL II Boys Gi / White / Pee Wee II (8yrs) / -24,00 kg
Method Points 03:00 2–3
Marginal influence -25
Win
March 21, 2026 Lucca Maiano
SWISS KIDS FESTIVAL II Boys Gi / White / Pee Wee II (8yrs) / -24,00 kg
Method Submission 02:34 1–3
Marginal influence +36
February 2026 No new matches Change 0 Rating 1,214

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.

January 2026 No new matches Change 0 Rating 1,214

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.

December 2025 No new matches Change 0 Rating 1,214

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.

November 2025 2 new matches Change Starting point Rating 1,214

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
November 29, 2025 Elouan Bakiu
SWISS BJJ KIDS FESTIVAL Boys Gi / White / Pee Wee I (7yrs) / -24,00 kg
Method Submission 00:19 0–4
Marginal influence -26
Win
November 29, 2025 Lucas Maliborski
SWISS BJJ KIDS FESTIVAL Boys Gi / White / Pee Wee I (7yrs) / -24,00 kg
Method Points 02:00 6–0
Marginal influence +39
Relevant matches
3.5
Official ranking percentile
Top 80%
Performance
-

3.5 weighted matches against 4 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,260
Repeated-opponent share
20.0%
Network connectivity
80.9%