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Mattia Mainella

Trinity Club

W–L
7–0
Won and lost rating-eligible matches in the past 12 months.
Gi
1,333
Rating based on Gi matches in the past 12 months.
No-Gi
1,372
Rating based on No-Gi matches in the past 12 months.
Current form
7–0
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

7
Indexed competition matches
Date Opponent Result Event Division
2026-06-07 Giulio Crispino
Win
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) Gi · GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
2026-06-07 Cesar Giacomo Calvache Herrera
Win
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) Gi · GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
2026-06-07 Thomas Fortunato
Win
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) No-Gi · NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
2026-06-07 Cesar Giacomo Calvache Herrera
Win
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) No-Gi · NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
2026-02-22 Paolo Lalli
Win
1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU No-Gi · NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
2026-02-22 Andrea Zoubiri
Win
1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU No-Gi · NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
2025-12-13 Achille Avellino
Win
11a ITALIAN CUP BRAZILIAN JIU JITSU Gi · GI - Kids 5-6 / Male / Kid6 (14-15 yrs) / White / -65 kg

Calculation details

Rating breakdown for the past 12 months

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 0 Rating 1,435

Rating-period composition

Rating matches
7 0
Record
7–0 Previous month 7–0
Opponents
6 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 1,435

Rating-period composition

Rating matches
7 0
Record
7–0 Previous month 7–0
Opponents
6 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 4 new matches Change +84 Rating 1,435

Rating-period composition

Rating matches
7 +4
Record
7–0 Previous month 3–0
Opponents
6 +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.
Win
June 7, 2026 Giulio Crispino
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
Method Points 04:00 9–2
Marginal influence +7
Win
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
Method Points 04:00 11–0
Marginal influence +9
Win
June 7, 2026 Thomas Fortunato
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
Method Points 04:00 7–0
Marginal influence +17
Win
15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma) NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
Method Points 04:00 3–0
Marginal influence +12
May 2026 No new matches Change -6 Rating 1,351

Rating-period composition

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

April 2026 No new matches Change -1 Rating 1,357

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
3 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 No new matches Change -1 Rating 1,358

Rating-period composition

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

February 2026 2 new matches Change +94 Rating 1,359

Rating-period composition

Rating matches
3 +2
Record
3–0 Previous month 1–0
Opponents
3 +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.
Win
February 22, 2026 Paolo Lalli
1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
Method Points 04:00 9–0
Marginal influence +15
Win
February 22, 2026 Andrea Zoubiri
1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
Method Submission 00:35 4–0
Marginal influence +12
January 2026 No new matches Change 0 Rating 1,265

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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 1 new match Change Starting point Rating 1,265

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
December 13, 2025 Achille Avellino
11a ITALIAN CUP BRAZILIAN JIU JITSU GI - Kids 5-6 / Male / Kid6 (14-15 yrs) / White / -65 kg
Method Points 04:00 9–2
Marginal influence +6
Relevant matches
6
Official ranking percentile
Top 19%
Performance
39.5 pp above expectation

6 weighted matches against 6 different opponents across 3 events

Weighted win rate
100.0%
Expected win rate
60.5%
Average opponent rating
1,179
Repeated-opponent share
14.3%
Network connectivity
80.9%

Classification evidence

Why U16?

Within the published period from 2025-09-01 through 2026-08-31, only competition ages recorded at events in the calculation year determine this outcome, with at most one vote per event. Without such an age, the most recent unambiguous earlier competition age is projected to the calculation year; bracket evidence is the final fallback. The newest evidence breaks a tie.

Evidence outcome

  • U16 2 event votes Selected outcome

Registrations and outcomes

15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma)
U16 · Counts
NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU
U16 · Counts
NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
11a ITALIAN CUP BRAZILIAN JIU JITSU
Does not count
GI - Kids 5-6 / Male / Kid6 (14-15 yrs) / White / -65 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 65 kg?

This outcome uses at most one unambiguous upper weight limit per completed ranking event from 2025-09-01 through 2026-08-31. Only the three most recent eligible events are considered, and the lightest verified upper limit is selected. A higher division is not treated as measured body weight.

Evidence outcome

  • ≤ 65 kg 2 competition events Selected outcome
  • ≤ 69 kg 1 competition event

Registrations and outcomes

15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma)
≤ 69 kg · Counts as a competition event
NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
  • Registered weight class: -69 kg
  • Source competition limit: -69 kg

2 matches in the rating period

15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma)
≤ 69 kg · Counts as a competition event
GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
  • Registered weight class: -69 kg
  • Source competition limit: -69 kg

2 matches in the rating period

1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU
≤ 65 kg · Counts as a competition event
NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

2 matches in the rating period

1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU
Does not count
GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

No matches in the rating period · no valid weight evidence

11a ITALIAN CUP BRAZILIAN JIU JITSU
≤ 65 kg · Counts as a competition event
GI - Kids 5-6 / Male / Kid6 (14-15 yrs) / White / -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

1 match in the rating period

Classification evidence

Why White?

This outcome uses the belt category of every rating-eligible match from 2025-09-01 through 2026-08-31. The most-fought category is selected; the newest evidence breaks a tie.

Evidence outcome

  • white 7 matches in the rating period Selected outcome

Registrations and outcomes

15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma)
white · Counts as a match
GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
  • Source belt category: white

2 matches in the rating period

15° ITALIAN NATIONAL BRAZILIAN JIU-JITSU CHAMPIONSHIP Gi e No-Gi (Roma)
white · Counts as a match
NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -69 kg
  • Source belt category: white

2 matches in the rating period

1° ITALIAN GRAND PRIX BRAZILIAN JIU JITSU
white · Counts as a match
NO-GI - Kids 5-6 / Male / White / Kid6 (14-15 yrs) / -65 kg
  • Source belt category: white

2 matches in the rating period

11a ITALIAN CUP BRAZILIAN JIU JITSU
white · Counts as a match
GI - Kids 5-6 / Male / Kid6 (14-15 yrs) / White / -65 kg
  • Source belt category: white

1 match in the rating period