TopBJJ Index Youth
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 1,456

Rating-period composition

Rating matches
13 0
Record
9–4 Previous month 9–4
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.

July 2026 No new matches Change 0 Rating 1,452

Rating-period composition

Rating matches
13 0
Record
9–4 Previous month 9–4
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.

June 2026 No new matches Change +4 Rating 1,452

Rating-period composition

Rating matches
13 0
Record
9–4 Previous month 9–4
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.

May 2026 No new matches Change +7 Rating 1,448

Rating-period composition

Rating matches
13 0
Record
9–4 Previous month 9–4
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.

April 2026 No new matches Change +2 Rating 1,441

Rating-period composition

Rating matches
13 0
Record
9–4 Previous month 9–4
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 7 new matches Change +110 Rating 1,439

Rating-period composition

Rating matches
13 +7
Record
9–4 Previous month 3–3
Opponents
10 +4
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
March 22, 2026 Ariyan Wolfs
The Future League 9 - Gi & NoGi Gi - 50
Method Submission 02:42 0–0
Marginal influence +19
Win
March 22, 2026 Fosse Rodenburg
The Future League 9 - Gi & NoGi Gi - 50
Method Submission 02:12 2–0
Marginal influence +15
Win
March 22, 2026 Youssef Laghzaoui
The Future League 9 - Gi & NoGi Gi - 50
Method Points 03:00 4–0
Marginal influence +22
Win
March 22, 2026 Fosse Rodenburg
The Future League 9 - Gi & NoGi NoGi - 17
Method Points 03:00 2–0
Marginal influence +5
Loss
March 22, 2026 Youssef Laghzaoui
The Future League 9 - Gi & NoGi NoGi - 17
Method Decision 03:00 0–0
Marginal influence -16
Win
March 22, 2026 Ariyan Wolfs
The Future League 9 - Gi & NoGi NoGi - 17
Method Points 03:00 7–0
Marginal influence +13
Win
March 22, 2026 Grantas Skimelis
The Future League 9 - Gi & NoGi NoGi - 17
Method Points 03:00 6–0
Marginal influence +12
February 2026 No new matches Change +1 Rating 1,329

Rating-period composition

Rating matches
6 0
Record
3–3 Previous month 3–3
Opponents
6 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 No new matches · 5 left period Change -118 Rating 1,328

Rating-period composition

Rating matches
6 -5
Record
3–3 Previous month 8–3
Opponents
6 -5
Events
2 -1

5 older matches left the 12-month period: 5 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 Change 0 Rating 1,446

Rating-period composition

Rating matches
11 0
Record
8–3 Previous month 8–3
Opponents
11 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.

November 2025 No new matches Change 0 Rating 1,446

Rating-period composition

Rating matches
11 0
Record
8–3 Previous month 8–3
Opponents
11 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.

October 2025 3 new matches Change -18 Rating 1,446

Rating-period composition

Rating matches
11 +3
Record
8–3 Previous month 7–1
Opponents
11 +3
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
October 4, 2025 Muhamed Tsokuev
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Submission 00:41 0–1
Marginal influence -14
Win
October 4, 2025 Deniz Avci
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Points 04:00 8–3
Marginal influence +11
Loss
October 4, 2025 Saifullah Damaev
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 55 - 59.9 / 14-15 years
Method Submission 00:21 0–1
Marginal influence -21
September 2025 3 new matches Change +34 Rating 1,464

Rating-period composition

Rating matches
8 +3
Record
7–1 Previous month 5–0
Opponents
8 +3
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
September 21, 2025 Cristiano Luis
'The Future League 7' by VERSUS -65&70+kg / 12&14yr / Grey&Orange
Method Submission 00:53 0–0
Marginal influence -8
Win
September 21, 2025 Zedek Vroon
'The Future League 7' by VERSUS -65&70+kg / 12&14yr / Grey&Orange
Method Submission 02:00 8–0
Marginal influence +12
Win
September 21, 2025 Bheem Chaitoe
'The Future League 7' by VERSUS -65&70+kg / 12&14yr / Grey&Orange
Method Points 04:00 0–0
Marginal influence +11
Relevant matches
9.7
Official ranking percentile
-
Performance
20.3 pp above expectation

9.7 weighted matches against 10 different opponents across 3 events

Weighted win rate
69.3%
Expected win rate
49.0%
Average opponent rating
1,458
Repeated-opponent share
23.1%
Network connectivity
80.9%