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Ethan Greca

Batatinha Team Torino (Greca Team)

W–L
2–6
Won and lost rating-eligible matches in the past 12 months.
Gi
1,159
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
2–6
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
4
Bronze
3
Total medals
7
Events with results
8

Full career record

Wins
4
Losses
10
Matches
14
Win rate
28.6%

Ways of winning

Submission
0
Points
4
Decision
0
Disqualification
0

Personal records

Longest winning streak
1

Recent recorded placements

  2. MILANO OPEN II

    IT Event record 0–1

    • GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
5
Distinct events
4

Ways of winning

  • Submission 0 0%
  • Points 2 100%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1159
Record
2–6
Win rate
25%
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
1,159
Change over 90 days
-6
Highest rating in 12 months
1,171
Performance versus expectation
-15.8 pp
Schedule strength
Top 98%
Average opponent rating
1,221
Weighted win rate
26%
Expected win rate
42%
Repeat-opponent share
38%
Effective evidence
5.2
Confidence
70/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 2–5 2–5 across 7 rematches against 3 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Antonio Lori 0–2 2
Jonathan Cidani 0–2 2

Around this athlete

Athlete Rank Rating
Jamie Hein #2854 1,159
Ethan Greca #2855 1,159
Amélia Julia Perroud #2856 1,159

Recent tournaments

Calculation details

Rating breakdown for the past 12 months

Rating calculations are being updated. Current event, match and opponent details remain visible.

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 3 event votes Selected outcome

Registrations and outcomes

NORTH ITALIAN CUP III
U10 · Counts
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
MILANO OPEN II
U10 · Counts
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Torino Jiu Jitsu Challenge 2026
U10 · Counts
Kids Boys Gi / White / Kids III / Kids III -34 KG Welter Weight
  • Competition age 9
  • Registered age: u10
  • Source category: u10
3° Trofeo Nord Italia Open
Does not count
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 33 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

  • ≤ 33 kg 2 competition events Selected outcome
  • ≤ 34 kg 1 competition event

Registrations and outcomes

NORTH ITALIAN CUP III
≤ 33 kg · Counts as a competition event
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Registered weight class: -33 kg
  • Source competition limit: -33 kg

3 matches in the rating period

MILANO OPEN II
≤ 33 kg · Counts as a competition event
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Registered weight class: -33 kg
  • Source competition limit: -33 kg

1 match in the rating period

Torino Jiu Jitsu Challenge 2026
≤ 34 kg · Counts as a competition event
Kids Boys Gi / White / Kids III / Kids III -34 KG Welter Weight
  • Registered weight class: Kids III -34 KG Welter Weight
  • Source competition limit: Kids III -34 KG Welter Weight

1 match in the rating period

3° Trofeo Nord Italia Open
≤ 33 kg · Does not count
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Registered weight class: -33 kg
  • Source competition limit: -33 kg

3 matches in the rating period · outside the three most recent unambiguous events

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 8 matches in the rating period Selected outcome

Registrations and outcomes

NORTH ITALIAN CUP III
white · Counts as a match
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Source belt category: white

3 matches in the rating period

MILANO OPEN II
white · Counts as a match
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Source belt category: white

1 match in the rating period

Torino Jiu Jitsu Challenge 2026
white · Counts as a match
Kids Boys Gi / White / Kids III / Kids III -34 KG Welter Weight
  • Source belt category: white

1 match in the rating period

3° Trofeo Nord Italia Open
white · Counts as a match
GI - Kids 1-4 / Boys / White / Kid3 (8-9 yrs) / -33 kg
  • Source belt category: white

3 matches in the rating period