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 7 new matches Change +11 Rating 1,350

Rating-period composition

Rating matches
19 +7
Record
9–10 Previous month 6–6
Opponents
16 +6
Events
5 +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.
Loss
August 29, 2026 Unknown opponent
Grappling Industries INNSBRUCK Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Submission 02:31 2–0
Marginal influence -12
Loss
August 29, 2026 Alperen Cetin
Grappling Industries INNSBRUCK Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Points 04:00 0–3
Marginal influence -9
Loss
August 15, 2026 Liam Wolff
Grappling Industries HAMBURG Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Submission 00:46 0–0
Marginal influence -5
Loss
August 15, 2026 Nemanja Suput
Grappling Industries HAMBURG No Gi Kids / 16 - 17 years (Male) / Beginner (White) / -155 lbs
Method Points 04:00 0–2
Marginal influence -14
Win
August 15, 2026 Ari Yousif
Grappling Industries HAMBURG Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Submission 02:43 6–0
Marginal influence +9
Win
August 15, 2026 John Luca Panzer
Grappling Industries HAMBURG Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Disqualification 01:13 2–0
Marginal influence +12
Win
August 15, 2026 Nemanja Suput
Grappling Industries HAMBURG Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Decision 04:00 0–0
Marginal influence +9
July 2026 No new matches Change +1 Rating 1,339

Rating-period composition

Rating matches
12 0
Record
6–6 Previous month 6–6
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 0 Rating 1,338

Rating-period composition

Rating matches
12 0
Record
6–6 Previous month 6–6
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 3 new matches Change +2 Rating 1,338

Rating-period composition

Rating matches
12 +3
Record
6–6 Previous month 5–4
Opponents
10 +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
May 9, 2026 Paul Burger
Grappling Industries AUSTRIA Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Submission 00:58 0–0
Marginal influence -11
Loss
May 9, 2026 Ibrahim Dheyaa
Grappling Industries AUSTRIA Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Submission 01:05 0–4
Marginal influence -10
Win
May 9, 2026 Ali Aloklah
Grappling Industries AUSTRIA Gi Kids / 16 - 17 years (Male) / White / -155 lbs
Method Decision 04:00 0–0
Marginal influence +14
April 2026 No new matches Change 0 Rating 1,336

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
7 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.

March 2026 5 new matches Change +10 Rating 1,336

Rating-period composition

Rating matches
9 +5
Record
5–4 Previous month 3–1
Opponents
7 +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
March 14, 2026 Nikita Petrovsky
Grappling Industries NUREMBERG Gi Teens / Male / White / 16 - 17 years / -155 lbs
Method Points 04:00 0–2
Marginal influence -4
Loss
March 14, 2026 Enes Music
Grappling Industries NUREMBERG No Gi Teens / Male / Beginner (White) / 16 - 17 years / -155 lbs
Method Points 04:00 0–3
Marginal influence -9
Loss
March 14, 2026 Tibor Szabo
Grappling Industries NUREMBERG Gi Teens / Male / White / 16 - 17 years / -155 lbs
Method Decision 04:00 0–0
Marginal influence -13
Win
March 14, 2026 Enes Music
Grappling Industries NUREMBERG Gi Teens / Male / White / 16 - 17 years / -155 lbs
Method Decision 04:00 0–0
Marginal influence +11
Win
March 14, 2026 Nikita Petrovsky
Grappling Industries NUREMBERG Gi Teens / Male / White / 16 - 17 years / -155 lbs
Method Points 04:00 2–0
Marginal influence +14
February 2026 4 new matches Change Starting point Rating 1,326

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
February 21, 2026 Christan Calließ
Grappling Industries BERLIN No Gi Teens / Male / Beginner (White) / 16 - 17 years / -145 lbs
Method Submission 02:52 6–0
Marginal influence +5
Win
February 21, 2026 Ishak Avdovic
Grappling Industries BERLIN No Gi Teens / Male / Beginner (White) / 16 - 17 years / -145 lbs
Method Points 04:00 12–0
Marginal influence +10
Loss
February 21, 2026 Ali Safarov
Grappling Industries BERLIN No Gi Teens / Male / Beginner (White) / 16 - 17 years / -145 lbs
Method Points 04:00 0–9
Marginal influence -11
Win
February 21, 2026 Lano Hunar Jamal Jamal
Grappling Industries BERLIN Gi Teens / Male / White / 16 - 17 years / -155 lbs
Method Points 04:00 13–0
Marginal influence +17
Relevant matches
14.5
Official ranking percentile
-
Performance
0.6 pp above expectation

14.5 weighted matches against 16 different opponents across 5 events

Weighted win rate
48.3%
Expected win rate
47.7%
Average opponent rating
1,303
Repeated-opponent share
15.8%
Network connectivity
80.9%