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 1,457

Rating-period composition

Rating matches
7 0
Record
6–1 Previous month 6–1
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.

July 2026 No new matches Change 0 Rating 1,457

Rating-period composition

Rating matches
7 0
Record
6–1 Previous month 6–1
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.

June 2026 No new matches Change +5 Rating 1,457

Rating-period composition

Rating matches
7 0
Record
6–1 Previous month 6–1
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.

May 2026 No new matches · 4 left period Change -41 Rating 1,452

Rating-period composition

Rating matches
7 -4
Record
6–1 Previous month 10–1
Opponents
5 -2
Events
2 -1

4 older matches left the 12-month period: 4 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

April 2026 No new matches Change -5 Rating 1,493

Rating-period composition

Rating matches
11 0
Record
10–1 Previous month 10–1
Opponents
7 0
Events
3 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 +1 Rating 1,498

Rating-period composition

Rating matches
11 0
Record
10–1 Previous month 10–1
Opponents
7 0
Events
3 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 1,497

Rating-period composition

Rating matches
11 0
Record
10–1 Previous month 10–1
Opponents
7 0
Events
3 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 · 1 left period Change -16 Rating 1,497

Rating-period composition

Rating matches
11 -1
Record
10–1 Previous month 11–1
Opponents
7 -1
Events
3 -1

1 older matches left the 12-month period: 1 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

December 2025 No new matches · 2 left period Change -15 Rating 1,513

Rating-period composition

Rating matches
12 -2
Record
11–1 Previous month 13–1
Opponents
8 -1
Events
4 -1

2 older matches left the 12-month period: 2 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

November 2025 No new matches · 2 left period Change -40 Rating 1,528

Rating-period composition

Rating matches
14 -2
Record
13–1 Previous month 15–1
Opponents
9 -2
Events
5 -1

2 older matches left the 12-month period: 2 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 3 new matches Change +37 Rating 1,568

Rating-period composition

Rating matches
16 +3
Record
15–1 Previous month 12–1
Opponents
11 +2
Events
6 +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
October 11, 2025 Aaron Garcia
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Kids Boys NO-GI / Orange / Infanto Juvenil B / -51,0 kg
Method Submission 03:06 10–0
Marginal influence +7
Win
October 11, 2025 Aaron Garcia
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Kids Boys GI / Yellow-Orange / Infanto Juvenil B / -51,0 kg
Method Submission 01:48 8–0
Marginal influence +19
Win
October 11, 2025 Deivid Valchanov
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Kids Boys GI / Yellow-Orange / Infanto Juvenil B / -51,0 kg
Method Submission 00:21 0–0
Marginal influence +12
September 2025 4 new matches Change +51 Rating 1,531

Rating-period composition

Rating matches
13 +4
Record
12–1 Previous month 9–0
Opponents
9 +3
Events
5 +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
September 27, 2025 Renzo Luis Ribas Da Rocha
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys NO-GI / Yellow-Orange / Infanto Juvenil B / -59,0 kg
Method Submission 00:57 2–0
Marginal influence -14
Win
September 27, 2025 Iván Pellicero León
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys NO-GI / Yellow-Orange / Infanto Juvenil B / -59,0 kg
Method Submission 01:28 0–2
Marginal influence +11
Win
September 27, 2025 Renzo Luis Ribas Da Rocha
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys GI / Orange / Infanto Juvenil B / -59,0 kg
Method Points 04:00 4–4
Marginal influence +25
Win
September 27, 2025 Jose Mauricio Duran
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Kids Boys GI / Orange / Infanto Juvenil B / -59,0 kg
Method Submission 01:12 2–0
Marginal influence +26
Relevant matches
6
Official ranking percentile
Top 14%
Performance
-

6 weighted matches against 5 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,402
Repeated-opponent share
28.6%
Network connectivity
80.9%