TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
IT

Sofia Basile

Kinesia Jiu Jitsu

W–L
0–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,102
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
0–4
Results from the ten most recent rating-eligible matches.
Opponents
3
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
0
Losses
4
Matches
4
Win rate
0.0%

Ways of winning

Submission
0
Points
0
Decision
0
Disqualification
0

Recent recorded placements

  2. Kuma Challenge

    IT Event record 0–2

    • Girls Gi / Divisione cintura unica / Junior I-II-III (10-11-12yrs) / +73 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
3
Distinct events
2

Ways of winning

  • Submission 0
  • Points 0
  • Decision 0
  • Other recorded result 0

Gi versus No-Gi

Gi

Rating
1102
Record
0–4
Win rate
0%
Submission share
-

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
1,102
Change over 90 days
-10
Highest rating in 12 months
1,111
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,318
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
25%
Effective evidence
2.9
Confidence
46/100

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.

Rivals

Opponent Head-to-head record Matches
Sara Di Maggio 0–2 2

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 1,102

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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.

July 2026 No new matches Change 0 Rating 1,102

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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.

June 2026 No new matches Change +1 Rating 1,102

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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.

May 2026 2 new matches Change -12 Rating 1,101

Rating-period composition

Rating matches
4 +2
Record
0–4 Previous month 0–2
Opponents
3 +1
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
May 3, 2026 Sara Di Maggio
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Girls BJJ Gi / U12 / +48 kg / Colored
Method Points 03:00 0–6
Marginal influence -9
Loss
SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA Girls BJJ Gi / U12 / +48 kg / Colored
Method Submission 01:20 0–9
Marginal influence -26
April 2026 No new matches Change 0 Rating 1,113

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 +1 Rating 1,113

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 -1 Rating 1,112

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 1,113

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 No new matches Change +2 Rating 1,113

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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.

November 2025 2 new matches Change Starting point Rating 1,111

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 Rose Previti
Kuma Challenge Girls Gi / Divisione cintura unica / Junior I-II-III (10-11-12yrs) / +73 kg
Method Points 04:00 2–7
Marginal influence -39
Loss
November 23, 2025 Sara Di Maggio
Kuma Challenge Girls Gi / Divisione cintura unica / Junior I-II-III (10-11-12yrs) / +73 kg
Method Submission 02:06 0–6
Marginal influence -11
Relevant matches
2.9
Official ranking percentile
-
Performance
-

2.9 weighted matches against 3 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,318
Repeated-opponent share
25.0%
Network connectivity
80.9%

Classification evidence

Why U12?

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

  • U12 1 event vote Selected outcome

Registrations and outcomes

SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA
U12 · Counts
Girls BJJ Gi / U12 / +48 kg / Colored
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Kuma Challenge
Does not count
Girls Gi / Divisione cintura unica / Junior I-II-III (10-11-12yrs) / +73 kg
  • Competition age 10
  • Registered age: u14
  • Source category: u14

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 1 competition event Selected outcome

Registrations and outcomes

SJJC 2026 - BJJ Gi & No-Gi - MSP SICILIA
Does not count
Girls BJJ Gi / U12 / +48 kg / Colored
  • Registered weight class: +48 kg
  • Source competition limit: +48 kg

2 matches in the rating period · weight class could not be normalized reliably

Kuma Challenge
≤ 65 kg · Counts as a competition event
Girls Gi / Divisione cintura unica / Junior I-II-III (10-11-12yrs) / +73 kg
  • Registered weight class: -65,10 kg
  • Source competition limit: -65,10 kg

2 matches in the rating period