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Marco Previtera

Athenaeum BJJ

W–L
1–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,167
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
1–4
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
2
Bronze
1
Total medals
3
Events with results
3

Full career record

Wins
1
Losses
4
Matches
5
Win rate
20.0%

Ways of winning

Submission
0
Points
1
Decision
0
Disqualification
0

Personal records

Longest winning streak
1

Recent recorded placements

  3. Kuma Challenge

    IT Event record 0–1

    • Boys Gi / Divisione cintura unica / Pee Wee I-II (7-8yrs) / -39,50 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
4
Distinct events
3

Ways of winning

  • Submission 0 0%
  • Points 1 100%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1167
Record
1–4
Win rate
20%
Submission share
0%

No-Gi

Rating
-
Record
-
Win rate
-
Submission share
-

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,167
Change over 90 days
+28
Highest rating in 12 months
1,178
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,229
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
20%
Effective evidence
3.8
Confidence
59/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 0–2 0–2 across 2 rematches against 1 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #2732 Giovanni Grasso · SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Pts 0–0

Full career

  1. #2732 Giovanni Grasso · SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Pts 0–0

Rivals

Opponent Head-to-head record Matches

Around this athlete

Athlete Rank Rating
Adrian Presser #2816 1,168
Marco Previtera #2817 1,167
Roi Calavia Gómez #2818 1,167

Recent tournaments

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 1,167

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
4 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 1,167

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
4 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 1 new match Change -11 Rating 1,167

Rating-period composition

Rating matches
5 +1
Record
1–4 Previous month 1–3
Opponents
4 +1
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
June 14, 2026 Francesco Girone
Tirreno Open Championship 2026 Boys Gi / Colored belt / Junior II (11yrs) / -45,40 kg
Method Submission 00:37 0–6
Marginal influence -22
May 2026 3 new matches Change +39 Rating 1,178

Rating-period composition

Rating matches
4 +3
Record
1–3 Previous month 0–1
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.
Loss
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Boys BJJ Gi / U12 / -44 kg / Colored
Method Submission 01:35 0–2
Marginal influence -18
Win
May 3, 2026 Giovanni Grasso
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Boys BJJ Gi / U12 / -44 kg / Colored
Method Points 0–0
Marginal influence +50
Loss
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Boys BJJ Gi / U12 / -44 kg / Colored
Method Submission 00:29 0–2
Marginal influence -18
April 2026 No new matches Change 0 Rating 1,139

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
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.

March 2026 No new matches Change 0 Rating 1,139

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
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.

February 2026 No new matches Change 0 Rating 1,139

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
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.

January 2026 No new matches Change 0 Rating 1,139

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
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 No new matches Change 0 Rating 1,139

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
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.

November 2025 1 new match Change Starting point Rating 1,139

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
November 23, 2025 Giuseppe Fiore
Kuma Challenge Boys Gi / Divisione cintura unica / Pee Wee I-II (7-8yrs) / -39,50 kg
Method Points 03:00 0–6
Marginal influence -36
Relevant matches
3.8
Official ranking percentile
Top 93%
Performance
-

3.8 weighted matches against 4 different opponents across 3 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,229
Repeated-opponent share
20.0%
Network connectivity
80.9%

Classification evidence

Why U10?

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

  • U10 2 event votes Selected outcome

Registrations and outcomes

Tirreno Open Championship 2026
U10 · Counts
Boys Gi / Colored belt / Junior II (11yrs) / -45,40 kg
  • Competition age 8
  • Registered age: u12
  • Source category: u12
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA
U10 · Counts
Boys BJJ Gi / U12 / -44 kg / Colored
  • Competition age 8
  • Registered age: u12
  • Source category: u12
Kuma Challenge
Does not count
Boys Gi / Divisione cintura unica / Pee Wee I-II (7-8yrs) / -39,50 kg
  • Competition age 7
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 40 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

  • ≤ 40 kg 1 competition event Selected outcome
  • ≤ 44 kg 1 competition event
  • ≤ 45 kg 1 competition event

Registrations and outcomes

Tirreno Open Championship 2026
≤ 45 kg · Counts as a competition event
Boys Gi / Colored belt / Junior II (11yrs) / -45,40 kg
  • Registered weight class: -45,40 kg
  • Source competition limit: -45,40 kg

1 match in the rating period

SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA
≤ 44 kg · Counts as a competition event
Boys BJJ Gi / U12 / -44 kg / Colored
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

3 matches in the rating period

Kuma Challenge
≤ 40 kg · Counts as a competition event
Boys Gi / Divisione cintura unica / Pee Wee I-II (7-8yrs) / -39,50 kg
  • Registered weight class: -39,50 kg
  • Source competition limit: -39,50 kg

1 match in the rating period