TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
MA

Ayah Guitton

Jaypee Gym

W–L
1–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,220
Rating based on Gi matches in the past 12 months.
No-Gi
1,124
Rating based on No-Gi matches in the past 12 months.
Current form
1–3
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
3
Silver
2
Bronze
1
Total medals
6
Events with results
6

Full career record

Wins
6
Losses
6
Matches
12
Win rate
50.0%

Ways of winning

Submission
4
Points
2
Decision
0
Disqualification
0

Personal records

Longest winning streak
3
Longest submission streak
1
Longest gold streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
3
Distinct events
1

Ways of winning

  • Submission 1 100%
  • Points 0 0%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1220
Record
1–1
Win rate
50%
Submission share
100%

No-Gi

Rating
1124
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
1,259
Change over 90 days
-
Highest rating in 12 months
1,266
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,414
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
25%
Effective evidence
3.4
Confidence
54/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 2–4 2–4 across 6 rematches against 3 repeat opponents.

Rivals

Opponent Head-to-head record Matches
David Vrabii 0–2 2
VALENTINA AVILA 0–2 2

Recent tournaments

  2. NAGA Germany Grappling Championship

    May 25, 2024
    Gi 0–0

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 -1 Rating 1,259

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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.

July 2026 No new matches Change 0 Rating 1,260

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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.

June 2026 No new matches Change -1 Rating 1,260

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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.

May 2026 No new matches Change -7 Rating 1,261

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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.

April 2026 No new matches Change +2 Rating 1,268

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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 4 new matches Change Starting point Rating 1,266

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
March 8, 2026 VALENTINA AVILA
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Female) / Expert / 40 - 44.9 / 12-13 years
Method Submission 02:10 0–10
Marginal influence +4
Win
March 8, 2026 Ounayssa Salade
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Female) / Expert / 40 - 44.9 / 12-13 years
Method Submission 01:03 0–0
Marginal influence +31
Loss
March 8, 2026 Sofia Sarvari
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children No-Gi (Female) / Expert / 40 - 44.9 / 12-13 years
Method Submission 01:49 3–4
Marginal influence -26
Loss
March 8, 2026 VALENTINA AVILA
NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children No-Gi (Female) / Expert / 40 - 44.9 / 12-13 years
Method Submission 01:24 0–5
Marginal influence -26
Relevant matches
3.4
Official ranking percentile
-
Performance
-

3.4 weighted matches against 3 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,414
Repeated-opponent share
25.0%
Network connectivity
87.6%

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 1 event vote Selected outcome

Registrations and outcomes

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
U16 · Counts
Children Gi (Female) / Expert / 40 - 44.9 / 12-13 years
  • Competition age 14
  • Registered age: u14
  • Source category: u14
Children No-Gi (Female) / Expert / 40 - 44.9 / 12-13 years
  • Competition age 14
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 45 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

  • ≤ 45 kg 1 competition event Selected outcome

Registrations and outcomes

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
≤ 45 kg · Counts as a competition event
Children Gi (Female) / Expert / 40 - 44.9 / 12-13 years
  • Registered weight class: 40 - 44.9
  • Source competition limit: 40 - 44.9

2 matches in the rating period

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older)
≤ 45 kg · Counts as a competition event
Children No-Gi (Female) / Expert / 40 - 44.9 / 12-13 years
  • Registered weight class: 40 - 44.9
  • Source competition limit: 40 - 44.9

2 matches in the rating period