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Asher Ribera

Matrix Jiu-Jitsu

W–L
2–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,204
Rating based on Gi matches in the past 12 months.
No-Gi
1,122
Rating based on No-Gi matches in the past 12 months.
Current form
2–4
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
1
Silver
0
Bronze
1
Total medals
2
Events with results
2

Full career record

Wins
2
Losses
4
Matches
6
Win rate
33.3%

Ways of winning

Submission
0
Points
2
Decision
0
Disqualification
0

Personal records

Longest winning streak
1

Recent recorded placements

  2. 2025 AGF Saarbrucken Open

    DE Event record 2–2

    • Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
    • Gi Kids / Mixed / Little Kids (6 - 7 yrs) / White (No submission) / Rooster III (Up to 24.94 kg)

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
5
Distinct events
2

Ways of winning

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

Gi versus No-Gi

Gi

Rating
1204
Record
2–2
Win rate
50%
Submission share
0%

No-Gi

Rating
1122
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
1,253
Change over 90 days
+44
Highest rating in 12 months
1,253
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,353
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
17%
Effective evidence
4.1
Confidence
69/100

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.

Rivals

Opponent Head-to-head record Matches
Laya Mustafa 2–0 2

Around this athlete

Athlete Rank Rating
Asher Ribera #1099 1,253
Macey De Vos #1100 1,253

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 1,253

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
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.

July 2026 No new matches Change +1 Rating 1,253

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
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.

June 2026 No new matches Change -1 Rating 1,252

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
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.

May 2026 2 new matches Change +46 Rating 1,253

Rating-period composition

Rating matches
6 +2
Record
2–4 Previous month 2–2
Opponents
5 +2
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 2, 2026 Imran Balakouh
2026 AGF Saarbrucken Championships No Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 00:47 0–4
Marginal influence -18
Loss
May 2, 2026 Mathias El-Hawa
2026 AGF Saarbrucken Championships No Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 2–6
Marginal influence -14
April 2026 No new matches Change 0 Rating 1,207

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 1,207

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 1,208

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 1,209

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 0 Rating 1,209

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 4 new matches Change Starting point Rating 1,209

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 29, 2025 Annabelle Seligman
2025 AGF Saarbrucken Open Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
Method Submission 01:14 0–5
Marginal influence -12
Loss
November 29, 2025 Leon Hyldedahl
2025 AGF Saarbrucken Open Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
Method Submission 01:12 10–8
Marginal influence -14
Win
November 29, 2025 Laya Mustafa
2025 AGF Saarbrucken Open Gi Kids / Mixed / Little Kids (6 - 7 yrs) / White (No submission) / Rooster III (Up to 24.94 kg)
Method Points 02:00 9–0
Marginal influence +17
Win
November 29, 2025 Laya Mustafa
2025 AGF Saarbrucken Open Gi Kids / Mixed / Little Kids (6 - 7 yrs) / White (No submission) / Rooster III (Up to 24.94 kg)
Method Points 02:00 8–0
Marginal influence +17
Relevant matches
4.1
Official ranking percentile
Top 74%
Performance
-

4.1 weighted matches against 5 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,353
Repeated-opponent share
16.7%
Network connectivity
87.6%

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 1 event vote Selected outcome

Registrations and outcomes

2026 AGF Saarbrucken Championships
U10 · Counts
Competition T-shirt / Adult Small
No Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Feather I (Up to 29.50 kg)
  • Competition age 8
  • Registered age: u8
  • Source category: u8
Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Feather II (Up to 34.00 kg)
  • Competition age 8
  • Registered age: u8
  • Source category: u8
2025 AGF Saarbrucken Open
Does not count
Competition T-shirt / Youth Large
Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
  • Competition age 7
  • Registered age: u12
  • Source category: u12
Gi Kids / Mixed / Little Kids (6 - 7 yrs) / White (No submission) / Rooster III (Up to 24.94 kg)
  • Competition age 7
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 30 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

  • ≤ 30 kg 1 competition event Selected outcome

Registrations and outcomes

2026 AGF Saarbrucken Championships
Does not count
Competition T-shirt / Adult Small

No matches in the rating period · no valid weight evidence

2026 AGF Saarbrucken Championships
≤ 30 kg · Counts as a competition event
No Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Feather I (Up to 29.50 kg)
  • Registered weight class: Feather I (Up to 29.50 kg)
  • Source competition limit: Feather I (Up to 29.50 kg)

2 matches in the rating period

2026 AGF Saarbrucken Championships
Does not count
Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

No matches in the rating period · no valid weight evidence

2025 AGF Saarbrucken Open
Does not count
Competition T-shirt / Youth Large

No matches in the rating period · no valid weight evidence

2025 AGF Saarbrucken Open
≤ 30 kg · Does not count
Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
  • Registered weight class: Feather I (Up to 29.50 kg)
  • Source competition limit: Feather I (Up to 29.50 kg)

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

2025 AGF Saarbrucken Open
≤ 25 kg · Does not count
Gi Kids / Mixed / Little Kids (6 - 7 yrs) / White (No submission) / Rooster III (Up to 24.94 kg)
  • Registered weight class: Rooster III (Up to 24.94 kg)
  • Source competition limit: Rooster III (Up to 24.94 kg)

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

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 6 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Saarbrucken Championships
white · Counts as a match
No Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Feather I (Up to 29.50 kg)
  • Source belt category: white

2 matches in the rating period

2025 AGF Saarbrucken Open
white · Counts as a match
Gi Kids Challenger / Mixed / White Challenger / Feather I (Up to 29.50 kg)
  • Source belt category: white

2 matches in the rating period

2025 AGF Saarbrucken Open
white · Counts as a match
Gi Kids / Mixed / Little Kids (6 - 7 yrs) / White (No submission) / Rooster III (Up to 24.94 kg)
  • Source belt category: white

2 matches in the rating period