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 +2 Rating 1,488

Rating-period composition

Rating matches
26 0
Record
19–7 Previous month 19–7
Opponents
17 0
Events
9 0

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

July 2026 2 new matches · 7 left period Change -32 Rating 1,486

Rating-period composition

Rating matches
26 -5
Record
19–7 Previous month 24–7
Opponents
17 -3
Events
9 -1

7 older matches left the 12-month period: 7 won and 0 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
July 25, 2026 Matteo Montinaro
Fight Factory III - Bielmonte edition (BJJ GI & NOGI) GI - Juvenile Boys / Blue / Juvenile / -53,5 kg (Rooster)
Method Submission 00:32 0–0
Marginal influence +7
Win
July 25, 2026 Nicolò Delfino
Fight Factory III - Bielmonte edition (BJJ GI & NOGI) GI - Juvenile Boys / Blue / Juvenile / -53,5 kg (Rooster)
Method Submission 03:28 11–0
Marginal influence +7
June 2026 2 new matches Change +8 Rating 1,518

Rating-period composition

Rating matches
31 +2
Record
24–7 Previous month 22–7
Opponents
20 +1
Events
10 +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
June 21, 2026 Unknown opponent
ADCC ITALY OPEN 2026 Boys / Juniors / 14-17 years / -60 kg
Method Submission 01:11 0–0
Marginal influence +6
Win
June 21, 2026 ALESSANDRO LONI
ADCC ITALY OPEN 2026 Boys / Juniors / 14-17 years / -60 kg
Method Points 05:00 5–0
Marginal influence +5
May 2026 1 new match · 2 left period Change +36 Rating 1,510

Rating-period composition

Rating matches
29 -1
Record
22–7 Previous month 21–9
Opponents
19 -1
Events
9 0

2 older matches left the 12-month period: 0 won and 2 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
May 16, 2026 Andrea Maffiotto
3za Tappa Torneo Nazionale OPEN MMA ITALY - 2° Trofeo Spazioforma NO-GI Juvenile Boys / Bianche e Blu / Juvenile / -56,5 kg (Light feather)
Method Points 05:00 12–0
Marginal influence +8
April 2026 No new matches · 4 left period Change -12 Rating 1,474

Rating-period composition

Rating matches
30 -4
Record
21–9 Previous month 25–9
Opponents
20 0
Events
9 -1

4 older matches left the 12-month period: 4 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

March 2026 4 new matches · 3 left period Change +3 Rating 1,486

Rating-period composition

Rating matches
34 +1
Record
25–9 Previous month 24–9
Opponents
20 0
Events
10 +1

3 older matches left the 12-month period: 3 won and 0 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
MILANO OPEN II GI - Juvenile Boys / Blue / Juvenile / -53,5 kg (Rooster)
Method Points 05:00 3–2
Marginal influence +10
Win
MILANO OPEN II NO-GI Juvenile Boys / Blue / Juvenile / -56,5 kg (Light feather)
Method Submission 03:44 4–0
Marginal influence +6
Win
March 8, 2026 Adam Miki
2° Tappa Torneo Nazionale OPEN di MMA e Grappling MMA ITALY 2025/2026 MMA Cadetti M/Youth A Male / Cadetti/Youth A / 57kg / MMA LIGHT (con contatto controllato NO KO)
Method Submission 03:04 0–0
Marginal influence +9
Win
2° Tappa Torneo Nazionale OPEN di MMA e Grappling MMA ITALY 2025/2026 MMA Cadetti M/Youth A Male / Cadetti/Youth A / 57kg / MMA LIGHT (con contatto controllato NO KO)
Method Decision 04:00 10–9
Marginal influence +8
February 2026 No new matches · 4 left period Change -19 Rating 1,483

Rating-period composition

Rating matches
33 -4
Record
24–9 Previous month 28–9
Opponents
20 0
Events
9 -1

4 older matches left the 12-month period: 4 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 No new matches Change 0 Rating 1,502

Rating-period composition

Rating matches
37 0
Record
28–9 Previous month 28–9
Opponents
20 0
Events
10 0

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

December 2025 4 new matches · 2 left period Change +5 Rating 1,502

Rating-period composition

Rating matches
37 +2
Record
28–9 Previous month 26–9
Opponents
20 +1
Events
10 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.
Loss
December 13, 2025 Matteo Montinaro
11a ITALIAN CUP BRAZILIAN JIU JITSU NO-GI - Kids 5-6 / Male / Colored Belt / Kid6 (14-15 yrs) / -56 kg
Method Points 04:00 2–2
Marginal influence -6
Win
December 13, 2025 Matteo Galdino
11a ITALIAN CUP BRAZILIAN JIU JITSU NO-GI - Kids 5-6 / Male / Colored Belt / Kid6 (14-15 yrs) / -56 kg
Method Disqualification 00:40 0–0
Marginal influence +3
Win
December 13, 2025 Matteo Montinaro
11a ITALIAN CUP BRAZILIAN JIU JITSU GI - Kids 5-6 / Male / Kid6 (14-15 yrs) / Colored Belt / -56 kg
Method Points 04:00 12–2
Marginal influence +8
Win
December 13, 2025 Matteo Pedatella
11a ITALIAN CUP BRAZILIAN JIU JITSU GI - Kids 5-6 / Male / Kid6 (14-15 yrs) / Colored Belt / -56 kg
Method Points 04:00 9–0
Marginal influence +6
November 2025 8 new matches · 4 left period Change +32 Rating 1,497

Rating-period composition

Rating matches
35 +4
Record
26–9 Previous month 22–9
Opponents
19 +2
Events
10 0

4 older matches left the 12-month period: 2 won and 2 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 23, 2025 Matteo Montinaro
3° Trofeo Nord Italia Open NO-GI - Kids 5-6 / Male / Colored Belt / Kid6 (14-15 yrs) / -56 kg
Method Decision 04:00 0–0
Marginal influence +7
Win
November 23, 2025 Francesco Robotti
3° Trofeo Nord Italia Open NO-GI - Kids 5-6 / Male / Colored Belt / Kid6 (14-15 yrs) / -56 kg
Method Submission 03:03 2–0
Marginal influence +7
Win
November 23, 2025 Matteo Galdino
3° Trofeo Nord Italia Open NO-GI - Kids 5-6 / Male / Colored Belt / Kid6 (14-15 yrs) / -56 kg
Method Submission 02:19 6–0
Marginal influence +3
Loss
November 23, 2025 Matteo Montinaro
3° Trofeo Nord Italia Open GI - Male - M - Open Weight / Colored Belt / Kid6 / Open Weight
Method Points 04:00 0–2
Marginal influence -3
Win
November 23, 2025 Matteo Montinaro
3° Trofeo Nord Italia Open NO-GI - Male - M - Open Weight / Colored Belt / Kid6 / Open Weight
Method Submission 01:12 6–0
Marginal influence +7
Win
November 23, 2025 Unknown opponent
3° Trofeo Nord Italia Open NO-GI - Male - M - Open Weight / Colored Belt / Kid6 / Open Weight
Method Points 04:00 2–0
Marginal influence +6
Loss
November 23, 2025 Matteo Montinaro
3° Trofeo Nord Italia Open GI - Kids 5-6 / Male / Colored Belt / Kid6 (14-15 yrs) / -56 kg
Method Decision 04:00 0–0
Marginal influence -3
Win
November 23, 2025 Antonio Solazzo
3° Trofeo Nord Italia Open GI - Kids 5-6 / Male / Colored Belt / Kid6 (14-15 yrs) / -56 kg
Method Submission 02:37 6–4
Marginal influence +5
October 2025 3 new matches Change -11 Rating 1,465

Rating-period composition

Rating matches
31 +3
Record
22–9 Previous month 21–7
Opponents
17 +3
Events
10 +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 Hamilton FABREGAT
NAGA Europe Grappling Championship Teens Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Points 04:00 2–7
Marginal influence -13
Win
October 4, 2025 Manuel Beckert
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Points 04:00 5–4
Marginal influence +5
Loss
October 4, 2025 Alan Greulich
NAGA Europe Grappling Championship Teens No-Gi (Male) / Expert / 50 - 54.9 / 14-15 years
Method Points 04:00 2–8
Marginal influence -13
September 2025 2 new matches Change -38 Rating 1,476

Rating-period composition

Rating matches
28 +2
Record
21–7 Previous month 21–5
Opponents
14 +2
Events
9 +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 6, 2025 Unknown opponent
ADCC European, Middle East & African Championship 2025 Boys 15-17 years / Beginner / -55 kg
Method Points 06:00 0–4
Marginal influence -18
Loss
ADCC European, Middle East & African Championship 2025 Boys 15-17 years / Beginner / -55 kg
Method Points 06:00 0–3
Marginal influence -18
Relevant matches
18
Official ranking percentile
-
Performance
10.9 pp above expectation

18 weighted matches against 17 different opponents across 9 events

Weighted win rate
74.6%
Expected win rate
63.7%
Average opponent rating
1,310
Repeated-opponent share
34.6%
Network connectivity
80.9%