TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
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 1,320

Rating-period composition

Rating matches
6 0
Record
3–3 Previous month 3–3
Opponents
3 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 1,320

Rating-period composition

Rating matches
6 0
Record
3–3 Previous month 3–3
Opponents
3 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 2 new matches Change +36 Rating 1,320

Rating-period composition

Rating matches
6 +2
Record
3–3 Previous month 2–2
Opponents
3 +1
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
June 6, 2026 Nico Raja
NOIA OPEN | D-BJJ Boys No-Gi / Grey / Junior I (10yrs) / -37,90 kg
Method Submission 01:24 8–0
Marginal influence +38
Loss
June 6, 2026 Leônidas Diz
NOIA OPEN | D-BJJ Boys Gi / Yellow / Pee Wee III (9yrs) / -33,40 kg
Method Submission 00:32 0–0
Marginal influence -26
May 2026 No new matches Change 0 Rating 1,284

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
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.

April 2026 4 new matches Change Starting point Rating 1,284

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
GALICIA BJJ CUP GI & NO-GI 2026 Kids Boys NO-GI / Grey / Infantil B / -32,0 kg
Method Submission 01:12 17–0
Marginal influence +38
Loss
April 11, 2026 Leônidas Diz
GALICIA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey-Yellow/ Infantil B / -32,0 kg
Method Points 03:00 3–16
Marginal influence -20
Win
GALICIA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey-Yellow/ Infantil B / -32,0 kg
Method Submission 01:24 13–0
Marginal influence +4
Loss
April 11, 2026 Leônidas Diz
GALICIA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey-Yellow/ Infantil B / -32,0 kg
Method Submission 01:49 2–10
Marginal influence -20
Relevant matches
4.2
Official ranking percentile
Top 53%
Performance
-

4.2 weighted matches against 3 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,244
Repeated-opponent share
50.0%
Network connectivity
80.9%