TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
PS

Amalia Zaher

Gracie Academy Berlin

W–L
2–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,237
Rating based on Gi matches in the past 12 months.
No-Gi
1,096
Rating based on No-Gi matches in the past 12 months.
Current form
2–3
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
1
Silver
1
Bronze
1
Total medals
3
Events with results
3

Full career record

Wins
7
Losses
5
Matches
12
Win rate
58.3%

Ways of winning

Submission
4
Points
1
Decision
0
Disqualification
0

Personal records

Longest winning streak
4
Longest submission streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
4
Distinct events
1

Ways of winning

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

Gi versus No-Gi

Gi

Rating
1237
Record
2–0
Win rate
100%
Submission share
100%

No-Gi

Rating
1096
Record
0–3
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
1,225
Change over 90 days
-12
Highest rating in 12 months
1,290
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,193
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
20%
Effective evidence
3.5
Confidence
58/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 2–0 2–0 across 2 rematches against 1 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #1464 Emilia Löw · The Combatch Games 5: Kids & Teens - Berlin Sub 00:29 6–0 Earlier · Sub 00:40 6–0 January 31, 2026 · The Combatch Games 5: Kids & Teens - Berlin

Full career

  1. #1231 Linus Schneider · The Combatch Games 3: Kids & Teens Sub 00:59 2–0
  2. #1464 Emilia Löw · The Combatch Games 5: Kids & Teens - Berlin Sub 00:29 6–0 Earlier · Sub 00:40 6–0 January 31, 2026 · The Combatch Games 5: Kids & Teens - Berlin

Rivals

Opponent Head-to-head record Matches
Emilia Löw 2–0 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 1,225

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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.

July 2026 No new matches Change 0 Rating 1,225

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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.

June 2026 No new matches Change 0 Rating 1,225

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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.

May 2026 No new matches Change -2 Rating 1,225

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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.

April 2026 No new matches Change 0 Rating 1,227

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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 1,227

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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 · 2 left period Change -51 Rating 1,227

Rating-period composition

Rating matches
5 -2
Record
2–3 Previous month 3–4
Opponents
4 -2
Events
1 -1

2 older matches left the 12-month period: 1 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 5 new matches Change +67 Rating 1,278

Rating-period composition

Rating matches
7 +5
Record
3–4 Previous month 1–1
Opponents
6 +4
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
January 31, 2026 Naíma Şakir Priego
The Combatch Games 5: Kids & Teens - Berlin Teen Girls Nogi / Anfänger / Junior 2 (10/11yrs) / -46 kg
Method Submission 01:54 0–0
Marginal influence -32
Loss
January 31, 2026 Sophia Hemme
The Combatch Games 5: Kids & Teens - Berlin Teen Girls Nogi / Anfänger / Junior 2 (10/11yrs) / -46 kg
Method Points 04:00 5–8
Marginal influence -33
Loss
January 31, 2026 Johanna Bathe
The Combatch Games 5: Kids & Teens - Berlin Teen Girls Nogi / Anfänger / Junior 2 (10/11yrs) / -46 kg
Method Submission 01:05 2–4
Marginal influence -33
Win
January 31, 2026 Emilia Löw
The Combatch Games 5: Kids & Teens - Berlin Teen Girls Gi / Grey / Junior 2 (10/11yrs) / -46 kg
Method Submission 00:29 6–0
Marginal influence +27
Win
January 31, 2026 Emilia Löw
The Combatch Games 5: Kids & Teens - Berlin Teen Girls Gi / Grey / Junior 2 (10/11yrs) / -46 kg
Method Submission 00:40 6–0
Marginal influence +27
December 2025 No new matches Change 0 Rating 1,211

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.

November 2025 No new matches · 3 left period Change -85 Rating 1,211

Rating-period composition

Rating matches
2 -3
Record
1–1 Previous month 3–2
Opponents
2 -3
Events
1 -1

3 older matches left the 12-month period: 2 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 No new matches Change 0 Rating 1,296

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.

September 2025 No new matches Change +6 Rating 1,296

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.

Relevant matches
3.5
Official ranking percentile
-
Performance
-

3.5 weighted matches against 4 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,193
Repeated-opponent share
20.0%
Network connectivity
87.6%

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

The Combatch Games 5: Kids & Teens - Berlin
U12 · Counts
Teen Girls Nogi / Anfänger / Junior 2 (10/11yrs) / -46 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Teen Girls Gi / Grey / Junior 2 (10/11yrs) / -46 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12

Classification evidence

Why ≤ 46 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

  • ≤ 46 kg 1 competition event Selected outcome

Registrations and outcomes

The Combatch Games 5: Kids & Teens - Berlin
≤ 46 kg · Counts as a competition event
Teen Girls Nogi / Anfänger / Junior 2 (10/11yrs) / -46 kg
  • Registered weight class: -46 kg
  • Source competition limit: -46 kg

3 matches in the rating period

The Combatch Games 5: Kids & Teens - Berlin
≤ 46 kg · Counts as a competition event
Teen Girls Gi / Grey / Junior 2 (10/11yrs) / -46 kg
  • Registered weight class: -46 kg
  • Source competition limit: -46 kg

2 matches in the rating period

Classification evidence

Why Grey?

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

  • grey 2 matches in the rating period Selected outcome

Registrations and outcomes

The Combatch Games 5: Kids & Teens - Berlin
grey · Counts as a match
Teen Girls Gi / Grey / Junior 2 (10/11yrs) / -46 kg
  • Source belt category: grey

2 matches in the rating period