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 +4 Rating 1,440

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +2 Rating 1,436

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 +2 Rating 1,434

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
Opponents
8 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 · 2 left period Change -16 Rating 1,432

Rating-period composition

Rating matches
10 -2
Record
7–3 Previous month 9–3
Opponents
8 -2
Events
2 -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.

April 2026 No new matches Change +4 Rating 1,448

Rating-period composition

Rating matches
12 0
Record
9–3 Previous month 9–3
Opponents
10 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 10 new matches Change +168 Rating 1,444

Rating-period composition

Rating matches
12 +10
Record
9–3 Previous month 2–0
Opponents
10 +8
Events
3 +2

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
March 22, 2026 Youssef Laghzaoui
The Future League 9 - Gi & NoGi Gi - 50
Method Submission 02:08 4–2
Marginal influence +20
Win
March 22, 2026 Ariyan Wolfs
The Future League 9 - Gi & NoGi Gi - 50
Method Submission 02:03 6–0
Marginal influence +17
Win
March 22, 2026 Fosse Rodenburg
The Future League 9 - Gi & NoGi Gi - 50
Method Submission 03:00 14–0
Marginal influence +14
Win
March 22, 2026 Ariyan Wolfs
The Future League 9 - Gi & NoGi NoGi - 17
Method Points 03:00 3–0
Marginal influence +17
Win
March 22, 2026 Jules Huys
The Future League 9 - Gi & NoGi NoGi - 17
Method Points 03:00 17–2
Marginal influence +16
Loss
March 22, 2026 Joël Noten
The Future League 9 - Gi & NoGi NoGi - 17
Method Points 03:00 0–6
Marginal influence -20
Win
March 22, 2026 Youssef Laghzaoui
The Future League 9 - Gi & NoGi NoGi - 17
Method Points 03:00 7–3
Marginal influence +18
Win
March 21, 2026 Giel Bouchez
Grappling Industries BRUSSELS No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -145 lbs
Method Submission 01:31 0–2
Marginal influence +9
Loss
March 21, 2026 Rayan Amghar
Grappling Industries BRUSSELS No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -145 lbs
Method Submission 02:19 0–5
Marginal influence -20
Loss
March 21, 2026 Nykyta Tymofeiev
Grappling Industries BRUSSELS Gi Kids / 16 - 17 years (Male) / Coloured Belt / -155 lbs
Method Submission 00:54 0–0
Marginal influence -9
February 2026 No new matches Change +4 Rating 1,276

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 -1 Rating 1,272

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 +1 Rating 1,273

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 No new matches Change -1 Rating 1,272

Rating-period composition

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

October 2025 No new matches Change -3 Rating 1,273

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 0 Rating 1,276

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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
7.8
Official ranking percentile
-
Performance
-

7.8 weighted matches against 8 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,474
Repeated-opponent share
20.0%
Network connectivity
80.9%