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Yron Duval

ASSOCIACION ARANHA

W–L
0–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,111
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
0–2
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

2
Indexed competition matches
Date Opponent Result Event Division
2026-08-01 Dante Costantino
Loss
BARCELONA CUP BJJ GI & NO-GI 2026 Gi · Juvenile Boys GI / White / Juvenile / ABSOLUTO
2026-03-28 Enoc Martínez Castro
Loss
INTERCLUB ARANHA Gi · Gi juvenil masculino / Juvenil / Absoluto

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 U18?

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

  • U18 2 event votes Selected outcome

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
U18 · Counts
Juvenile Boys GI / White / Juvenile / ABSOLUTO
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / +88,0 kg (Ultra heavy)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
INTERCLUB ARANHA
U18 · Counts
Gi juvenil masculino / Juvenil / Absoluto
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 65 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

  • ≤ 65 kg 1 competition event Selected outcome

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
Does not count
Juvenile Boys GI / White / Juvenile / ABSOLUTO

1 match in the rating period · weight class could not be normalized reliably

BARCELONA CUP BJJ GI & NO-GI 2026
Does not count
Juvenile Boys GI / White / Juvenile / +88,0 kg (Ultra heavy)
  • Registered weight class: +88,0 kg (Ultra heavy)
  • Source competition limit: +88,0 kg (Ultra heavy)

No matches in the rating period · no valid weight evidence

INTERCLUB ARANHA
≤ 65 kg · Counts as a competition event
Gi juvenil masculino / Juvenil / Absoluto
  • Registered weight class: -65 kg (Ligero)
  • Source competition limit: -65 kg (Ligero)

1 match in the rating period

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

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
white · Counts as a match
Juvenile Boys GI / White / Juvenile / ABSOLUTO
  • Source belt category: white

1 match in the rating period

INTERCLUB ARANHA
white · Counts as a match
Gi juvenil masculino / Juvenil / Absoluto
  • Source belt category: white

1 match in the rating period