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Giovanna Lopes Ferreira Batista

BRUSSELS BRAZILIAN JIU JITSU ACADEMY

W–L
0–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,124
Rating based on Gi matches in the past 12 months.
No-Gi
1,109
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
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
2
Bronze
0
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

  1. PHOENIX BJJ CUP IX

    FR Event record 0–2

    • Juvenile Girls Gi / White / Juvenile 1 / -52,5 kg (Feather)

12-month performance profile

How the results were achieved

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

Ways of winning

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

Gi versus No-Gi

Gi

Rating
1124
Record
0–2
Win rate
0%
Submission share
-

No-Gi

Rating
1109
Record
0–2
Win rate
0%
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
1,207
Change over 90 days
-
Highest rating in 12 months
1,207
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,351
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
50%
Effective evidence
2.4
Confidence
49/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 0–4 0–4 across 4 rematches against 2 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Beatriz Ntsumi 0–2 2
Lulu Shih 0–2 2

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 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

PHOENIX BJJ CUP IX
U16 · Counts
Juvenile Girls Gi / White / Juvenile 1 / -52,5 kg (Feather)
  • Competition age 15
  • Registered age: u18
  • Source category: u18
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
U16 · Counts
Girls Youth NoGi / Yellow / 13-15 / -48,3 kg (Light feather)
  • Competition age 15

Classification evidence

Why ≤ 53 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

  • ≤ 53 kg 1 competition event Selected outcome

Registrations and outcomes

PHOENIX BJJ CUP IX
≤ 53 kg · Counts as a competition event
Juvenile Girls Gi / White / Juvenile 1 / -52,5 kg (Feather)
  • Registered weight class: -52,5 kg (Feather)
  • Source competition limit: -52,5 kg (Feather)

2 matches in the rating period

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
Does not count
Girls Youth NoGi / Yellow / 13-15 / -48,3 kg (Light feather)

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

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 2 matches in the rating period Selected outcome
  • yellow 2 matches in the rating period

Registrations and outcomes

PHOENIX BJJ CUP IX
white · Counts as a match
Juvenile Girls Gi / White / Juvenile 1 / -52,5 kg (Feather)
  • Source belt category: white

2 matches in the rating period

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
yellow · Counts as a match
Girls Youth NoGi / Yellow / 13-15 / -48,3 kg (Light feather)
  • Source belt category: yellow

2 matches in the rating period