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Sergio Cajozzo

Mechanics Of Grappling

W–L
3–2
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,278
Rating based on No-Gi matches in the past 12 months.
Current form
3–2
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

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

Full career record

Wins
3
Losses
2
Matches
5
Win rate
60.0%

Ways of winning

Submission
2
Points
1
Decision
0
Disqualification
0

Personal records

Longest winning streak
1
Longest submission streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
1
Unique opponents
5
Distinct events
2

Ways of winning

  • Submission 2 67%
  • Points 1 33%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
-
Record
-
Win rate
-
Submission share
-

No-Gi

Rating
1278
Record
3–2
Win rate
60%
Submission share
67%

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
1,278
Change over 90 days
+66
Highest rating in 12 months
1,278
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,229
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
4
Confidence
62/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

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 1,278

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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.

July 2026 No new matches Change 0 Rating 1,278

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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.

June 2026 No new matches Change 0 Rating 1,278

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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.

May 2026 3 new matches Change +66 Rating 1,278

Rating-period composition

Rating matches
5 +3
Record
3–2 Previous month 1–1
Opponents
5 +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.
Win
May 3, 2026 Andrea Aliotta
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Male BJJ No-Gi / U18 / -62 kg / White
Method Points 04:00 7–0
Marginal influence +26
Loss
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Male BJJ No-Gi / U18 / -62 kg / White
Method Points 04:00 2–13
Marginal influence -40
Win
May 3, 2026 Gabriele Firpo
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Male BJJ No-Gi / U18 / -62 kg / White
Method Submission 03:41 8–0
Marginal influence +29
April 2026 No new matches Change 0 Rating 1,212

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 1,212

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 1,212

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 1,212

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 2 new matches Change Starting point Rating 1,212

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 Luis Zeka
11a ITALIAN CUP BRAZILIAN JIU JITSU NO-GI Juvenile Boys / White / -61,5 kg (Feather)
Method Submission 04:30 0–6
Marginal influence -31
Win
December 13, 2025 Martin Vetrugno
11a ITALIAN CUP BRAZILIAN JIU JITSU NO-GI Juvenile Boys / White / -61,5 kg (Feather)
Method Submission 00:22 0–0
Marginal influence +32
Relevant matches
4
Official ranking percentile
-
Performance
-

4 weighted matches against 5 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,229
Repeated-opponent share
0.0%
Network connectivity
80.9%

Classification evidence

Why U18?

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

  • U18 1 event vote Selected outcome

Registrations and outcomes

SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA
U18 · Counts
Male BJJ No-Gi / U18 / -62 kg / White
  • Competition age 17
  • Registered age: u18
  • Source category: u18
11a ITALIAN CUP BRAZILIAN JIU JITSU
Does not count
NO-GI Juvenile Boys / White / -61,5 kg (Feather)
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 62 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

  • ≤ 62 kg 2 competition events Selected outcome

Registrations and outcomes

SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA
≤ 62 kg · Counts as a competition event
Male BJJ No-Gi / U18 / -62 kg / White
  • Registered weight class: -62 kg
  • Source competition limit: -62 kg

3 matches in the rating period

11a ITALIAN CUP BRAZILIAN JIU JITSU
≤ 62 kg · Counts as a competition event
NO-GI Juvenile Boys / White / -61,5 kg (Feather)
  • Registered weight class: -61,5 kg (Feather)
  • Source competition limit: -61,5 kg (Feather)

2 matches 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 5 matches in the rating period Selected outcome

Registrations and outcomes

SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA
white · Counts as a match
Male BJJ No-Gi / U18 / -62 kg / White
  • Source belt category: white

3 matches in the rating period

11a ITALIAN CUP BRAZILIAN JIU JITSU
white · Counts as a match
NO-GI Juvenile Boys / White / -61,5 kg (Feather)
  • Source belt category: white

2 matches in the rating period