TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
US

Alejandra Sanner

Matrix Jiu-Jitsu

U18 Middle II (Up to 61.20 kg)
W–L
-
Won and lost rating-eligible matches in the past 12 months.
Gi
-
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
-
Results from the ten most recent rating-eligible matches.
Opponents
-
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
12
Silver
6
Bronze
0
Total medals
18
Events with results
9

Full career record

Wins
21
Losses
5
Matches
26
Win rate
80.8%

Ways of winning

Submission
14
Points
3
Decision
0
Disqualification
3

Personal records

Longest winning streak
15
Longest submission streak
6
Longest gold streak
4

Recent recorded placements

  1. 2024 Saarbrucken Jiu Jitsu Championships

    DE Event record 4–0

    • No Gi Kids / Girls / Teen (14 - 15 yrs) / Green / Middle II (Up to 61.20 kg)
    • Gi Kids / Girls / Teen (14 - 15 yrs) / Green / Middle II (Up to 61.20 kg)

  2. NAGA Europe Grappling Championship

    DE Event record 5–0

    • Teens Gi (Female) / Expert / 55 - 59.9 / 14-15 years
    • Teens No-Gi (Female) / Expert / 55 - 59.9 / 14-15 years
    • Teens Gi (Female) / Expert / 60 - 64.9 / 14-15 years

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
15
Unique opponents
15
Distinct events
0

Ways of winning

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

Gi versus No-Gi

Gi

Rating
-
Record
-
Win rate
-
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
-
Change over 90 days
-
Highest rating in 12 months
1,339
Performance versus expectation
-
Schedule strength
-
Average opponent rating
-
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
-
Effective evidence
-
Confidence
-

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 14–4 14–4 across 18 rematches against 7 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Cosima Ampofo 4–0 4
Dana Laura Wulf 4–0 4

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.

September 2025 No new matches Change 0 Rating 1,339

Rating-period composition

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

Relevant matches
-
Official ranking percentile
-
Performance
-

- weighted matches against - different opponents across 0 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
-
Repeated-opponent share
-
Network connectivity
-