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Yordan Isaac

Gracie Barra (Brazil)

W–L
7–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,416
Rating based on Gi matches in the past 12 months.
No-Gi
1,164
Rating based on No-Gi matches in the past 12 months.
Current form
5–5
Results from the ten most recent rating-eligible matches.
Opponents
9
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

Tournament history

Events

3
Events
Date Event Result Format Division
Kimura Cup Málaga 2026 ES · Gi · white · ≤81 kg ; No-Gi · white · ≤81 kg 3–1 W–L: Win / Loss GiNo-Gi
  • Place #5
  • Juvenile Boys Gi / White / Youth / -81 kg (Heavy)
CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa ES · Gi · white · ≤77 kg ; Gi · white ; No-Gi · white · ≤77 kg ; No-Gi · white 2–3 W–L: Win / Loss GiNo-Gi
  • Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Juvenile Boys GI / White / Juvenile / ABSOLUTO
  • Place #5
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa ES · Gi · white · ≤77 kg ; No-Gi · white · ≤77 kg 2–1 W–L: Win / Loss GiNo-Gi
  • Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)

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 +2 Rating 1,389

Rating-period composition

Rating matches
12 0
Record
7–5 Previous month 7–5
Opponents
9 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

July 2026 4 new matches Change +50 Rating 1,387

Rating-period composition

Rating matches
12 +4
Record
7–5 Previous month 4–4
Opponents
9 +4
Events
3 +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
July 4, 2026 Marco Vazquez
Kimura Cup Málaga 2026 Juvenile Boys No-Gi / White / Youth / -81 kg
Method Submission 00:42 0–0
Marginal influence -21
Win
July 4, 2026 Brian Ortiz Guijo
Kimura Cup Málaga 2026 Juvenile Boys Gi / White / Youth / -81 kg (Heavy)
Method Points 04:00 11–0
Marginal influence +19
Win
July 4, 2026 Ilyass Karim
Kimura Cup Málaga 2026 Juvenile Boys Gi / White / Youth / -81 kg (Heavy)
Method Submission 01:28 1–0
Marginal influence +19
Win
Kimura Cup Málaga 2026 Juvenile Boys Gi / White / Youth / -81 kg (Heavy)
Method Submission 01:36 0–0
Marginal influence +18
June 2026 5 new matches Change +29 Rating 1,337

Rating-period composition

Rating matches
8 +5
Record
4–4 Previous month 2–1
Opponents
5 +3
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
CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
Method Points 05:00 0–3
Marginal influence -14
Win
June 6, 2026 Ancor Hernandez
CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa Juvenile Boys GI / White / Juvenile / ABSOLUTO
Method Submission 01:40 0–0
Marginal influence +18
Win
CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa Juvenile Boys GI / White / Juvenile / ABSOLUTO
Method Submission 01:51 9–0
Marginal influence +18
Loss
CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Points 04:00 0–3
Marginal influence -14
Loss
CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Points 04:00 0–4
Marginal influence -16
May 2026 No new matches Change 0 Rating 1,308

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
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.

April 2026 No new matches Change 0 Rating 1,308

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
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.

March 2026 3 new matches Change Starting point Rating 1,308

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 14, 2026 Tinerfe Martin Ramos
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Disqualification 02:13 0–0
Marginal influence -23
Win
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Submission 01:51 0–2
Marginal influence -1
Win
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Disqualification 01:09 0–0
Marginal influence +27
Relevant matches
9.4
Official ranking percentile
-
Performance
6.5 pp above expectation

9.4 weighted matches against 9 different opponents across 3 events

Weighted win rate
62.7%
Expected win rate
56.2%
Average opponent rating
1,264
Repeated-opponent share
25.0%
Network connectivity
80.9%

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 3 event votes Selected outcome

Registrations and outcomes

Kimura Cup Málaga 2026
U18 · Counts
Juvenile Boys No-Gi / White / Youth / -81 kg
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi / White / Youth / -81 kg (Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
U18 · Counts
Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / ABSOLUTO
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
U18 · Counts
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 77 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

  • ≤ 77 kg 2 competition events Selected outcome
  • ≤ 81 kg 1 competition event

Registrations and outcomes

Kimura Cup Málaga 2026
≤ 81 kg · Counts as a competition event
Juvenile Boys No-Gi / White / Youth / -81 kg
  • Registered weight class: -81 kg
  • Source competition limit: -81 kg

1 match in the rating period

Kimura Cup Málaga 2026
≤ 81 kg · Counts as a competition event
Juvenile Boys Gi / White / Youth / -81 kg (Heavy)
  • Registered weight class: -81 kg (Heavy)
  • Source competition limit: -81 kg (Heavy)

3 matches in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
Does not count
Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO

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

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
Does not count
Juvenile Boys GI / White / Juvenile / ABSOLUTO

2 matches in the rating period · weight class could not be normalized reliably

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
≤ 77 kg · Counts as a competition event
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
≤ 77 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
≤ 77 kg · Counts as a competition event
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

2 matches in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
≤ 77 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

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 12 matches in the rating period Selected outcome

Registrations and outcomes

Kimura Cup Málaga 2026
white · Counts as a match
Juvenile Boys No-Gi / White / Youth / -81 kg
  • Source belt category: white

1 match in the rating period

Kimura Cup Málaga 2026
white · Counts as a match
Juvenile Boys Gi / White / Youth / -81 kg (Heavy)
  • Source belt category: white

3 matches in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
  • Source belt category: white

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
white · Counts as a match
Juvenile Boys GI / White / Juvenile / ABSOLUTO
  • Source belt category: white

2 matches in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

2 matches in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

1 match in the rating period