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 1,347

Rating-period composition

Rating matches
10 0
Record
5–5 Previous month 5–5
Opponents
10 0
Events
4 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 +3 Rating 1,346

Rating-period composition

Rating matches
10 0
Record
5–5 Previous month 5–5
Opponents
10 0
Events
4 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

June 2026 5 new matches Change +105 Rating 1,343

Rating-period composition

Rating matches
10 +5
Record
5–5 Previous month 2–3
Opponents
10 +5
Events
4 +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
June 27, 2026 Lev Ivanov
WORLD CUP BJJ 2026 Kids Boys NO-GI / White / Infanto Juvenil B / -64,0 kg
Method Points 04:00 7–9
Marginal influence -4
Win
WORLD CUP BJJ 2026 Kids Boys NO-GI / White / Infanto Juvenil B / -64,0 kg
Method Points 04:00 16–11
Marginal influence +10
Loss
June 27, 2026 Jose Cano Quintana
WORLD CUP BJJ 2026 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Points 04:00 0–2
Marginal influence -16
Win
WORLD CUP BJJ 2026 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Submission 02:31 8–4
Marginal influence +20
Win
June 27, 2026 Marius Paladuta
WORLD CUP BJJ 2026 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Submission 04:00 14–0
Marginal influence +17
May 2026 No new matches Change -2 Rating 1,238

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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 +3 Rating 1,240

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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 -27 Rating 1,237

Rating-period composition

Rating matches
5 +1
Record
2–3 Previous month 2–2
Opponents
5 +1
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.
Loss
GIRONA BJJ CUP GI & NO-GI 2026 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Points 04:00 0–2
Marginal influence -24
February 2026 No new matches Change -1 Rating 1,264

Rating-period composition

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

January 2026 2 new matches Change +50 Rating 1,265

Rating-period composition

Rating matches
4 +2
Record
2–2 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
January 10, 2026 Yuri Berriozabal Ciuta
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Submission 01:52 0–7
Marginal influence -15
Win
January 10, 2026 Jan Sancho Vallvé
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Points 04:00 22–0
Marginal influence +20
December 2025 No new matches Change 0 Rating 1,215

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 1,215

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 David Cabello Alcaide
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Submission 03:36 2–11
Marginal influence -11
Win
November 29, 2025 Mario Cortes Olivares
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White / Infanto Juvenil B / -64,0 kg
Method Points 05:00 6–6
Marginal influence +18
Relevant matches
8.3
Official ranking percentile
Top 44%
Performance
5.6 pp above expectation

8.3 weighted matches against 10 different opponents across 4 events

Weighted win rate
50.5%
Expected win rate
44.9%
Average opponent rating
1,317
Repeated-opponent share
0.0%
Network connectivity
80.9%