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 -1 Rating 1,374

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
3 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.

July 2026 No new matches Change -1 Rating 1,375

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
3 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.

June 2026 No new matches Change +2 Rating 1,376

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
3 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.

May 2026 No new matches Change +3 Rating 1,374

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
3 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.

April 2026 No new matches Change -6 Rating 1,371

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
3 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 1 new match Change +30 Rating 1,377

Rating-period composition

Rating matches
5 +1
Record
4–1 Previous month 3–1
Opponents
3 0
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
BCN CHALLENGE SPRING 2026 Boys Gi / Yellow / Junior 12 y 13 años / -34 kg
Method Submission 02:00 7–0
Marginal influence +20
February 2026 No new matches Change -6 Rating 1,347

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

January 2026 3 new matches Change +98 Rating 1,353

Rating-period composition

Rating matches
4 +3
Record
3–1 Previous month 1–0
Opponents
3 +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.
Win
January 10, 2026 Diego Camacho Navarro
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey-Yellow / Infanto Juvenil A / -34,0 kg
Method Points 03:00 5–2
Marginal influence +43
Win
January 10, 2026 Dhayrem García Gomez
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey-Yellow / Infanto Juvenil A / -34,0 kg
Method Submission 02:06 7–0
Marginal influence +15
Loss
January 10, 2026 Diego Camacho Navarro
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey-Yellow / Infanto Juvenil A / -34,0 kg
Method Submission 01:45 0–0
Marginal influence -17
December 2025 No new matches Change -1 Rating 1,255

Rating-period composition

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

November 2025 1 new match · 2 left period Change +36 Rating 1,256

Rating-period composition

Rating matches
1 -1
Record
1–0 Previous month 1–1
Opponents
1 -1
Events
1 0

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

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
November 29, 2025 Marc Tejada Calderon
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / Yellow / Infantil B / -32,0 kg
Method Points 03:00 4–0
Marginal influence +36
October 2025 No new matches Change -1 Rating 1,220

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.

September 2025 No new matches Change +5 Rating 1,221

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.

Relevant matches
3.3
Official ranking percentile
-
Performance
-

3.3 weighted matches against 3 different opponents across 3 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,350
Repeated-opponent share
40.0%
Network connectivity
80.9%