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Jose David Rodriguez Fernandez

TEAM GIL CATARINO

W–L
4–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,298
Rating based on Gi matches in the past 12 months.
No-Gi
1,211
Rating based on No-Gi matches in the past 12 months.
Current form
4–3
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

8
Indexed competition matches
Date Opponent Result Event Division
2026-03-14 Dylan Ferrin Gunther
Loss
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Gi · Kids Boys GI / Grey / Infantil B / -38,0 kg
2026-03-14 Dominik Szilveszter Kabelacs
Win
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Gi · Kids Boys GI / Grey / Infantil B / -38,0 kg
2026-03-14 Dylan Ferrin Gunther
Loss
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Gi · Kids Boys GI / Grey / Infantil B / -38,0 kg
2026-03-14 Nelson Pires De La Torre
Loss
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa No-Gi · Kids Boys NO-GI / Grey-Yellow / Infantil B / -38,0 kg
2025-10-11 Atuey Marrero Ramos
Win
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa No-Gi · Kids Boys NO-GI / White / Infantil A / -38,0 kg
2025-10-11 Luis Sanchez Santana
Win
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Gi · Kids Boys GI / White / Infantil A / -38,0 kg
2025-10-11 Adler Rivero Borges
Win
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Gi · Kids Boys GI / White / Infantil A / -38,0 kg
2025-05-31 Thiago Vicente
Loss
CIRCUITO CANARIO DE BJJ 2025 - 3ª Etapa Gi · Kids Boys GI / White / Infantil A / -35,0 kg

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 1,340

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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 1,340

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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 1,341

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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 No new matches · 1 left period Change +19 Rating 1,342

Rating-period composition

Rating matches
7 -1
Record
4–3 Previous month 4–4
Opponents
6 -1
Events
2 -1

1 older matches left the 12-month period: 0 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

April 2026 No new matches Change +1 Rating 1,323

Rating-period composition

Rating matches
8 0
Record
4–4 Previous month 4–4
Opponents
7 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.

March 2026 4 new matches Change -13 Rating 1,322

Rating-period composition

Rating matches
8 +4
Record
4–4 Previous month 3–1
Opponents
7 +3
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
March 14, 2026 Dylan Ferrin Gunther
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Kids Boys GI / Grey / Infantil B / -38,0 kg
Method Submission 01:41 0–0
Marginal influence -14
Win
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Kids Boys GI / Grey / Infantil B / -38,0 kg
Method Submission 00:10 0–0
Marginal influence +14
Loss
March 14, 2026 Dylan Ferrin Gunther
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Kids Boys GI / Grey / Infantil B / -38,0 kg
Method Submission 01:21 0–2
Marginal influence -14
Loss
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa Kids Boys NO-GI / Grey-Yellow / Infantil B / -38,0 kg
Method Submission 00:25 0–2
Marginal influence -21
February 2026 No new matches Change 0 Rating 1,335

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,335

Rating-period composition

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

December 2025 No new matches Change -1 Rating 1,335

Rating-period composition

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

November 2025 No new matches Change 0 Rating 1,336

Rating-period composition

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

October 2025 3 new matches Change +195 Rating 1,336

Rating-period composition

Rating matches
4 +3
Record
3–1 Previous month 0–1
Opponents
4 +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.
Win
October 11, 2025 Atuey Marrero Ramos
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Kids Boys NO-GI / White / Infantil A / -38,0 kg
Method Submission 00:31 6–0
Marginal influence +5
Win
October 11, 2025 Luis Sanchez Santana
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Kids Boys GI / White / Infantil A / -38,0 kg
Method Submission 00:40 2–0
Marginal influence +30
Win
October 11, 2025 Adler Rivero Borges
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Kids Boys GI / White / Infantil A / -38,0 kg
Method Submission 00:30 0–2
Marginal influence +20
September 2025 No new matches Change 0 Rating 1,141

Rating-period composition

Rating matches
1 0
Record
0–1 Previous month 0–1
Opponents
1 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.

Relevant matches
5.5
Official ranking percentile
Top 47%
Performance
-

5.5 weighted matches against 6 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,246
Repeated-opponent share
14.3%
Network connectivity
80.9%

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

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
U12 · Counts
Kids Boys GI / Grey / Infantil B / -38,0 kg
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Kids Boys NO-GI / Grey-Yellow / Infantil B / -38,0 kg
  • Competition age 10
  • Registered age: u12
  • Source category: u12
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
Does not count
Kids Boys NO-GI / White / Infantil A / -38,0 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Kids Boys GI / White / Infantil A / -38,0 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 38 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

  • ≤ 38 kg 1 competition event Selected outcome

Registrations and outcomes

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
≤ 38 kg · Does not count
Kids Boys GI / Grey / Infantil B / -38,0 kg
  • Registered weight class: -38,0 kg
  • Source competition limit: -38,0 kg

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

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
≤ 35 kg · Does not count
Kids Boys NO-GI / Grey-Yellow / Infantil B / -38,0 kg
  • Registered weight class: -35,0 kg
  • Source competition limit: -35,0 kg

1 match in the rating period · conflicting upper weight limits make this event ambiguous

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
≤ 38 kg · Counts as a competition event
Kids Boys NO-GI / White / Infantil A / -38,0 kg
  • Registered weight class: -38,0 kg
  • Source competition limit: -38,0 kg

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
≤ 38 kg · Counts as a competition event
Kids Boys GI / White / Infantil A / -38,0 kg
  • Registered weight class: -38,0 kg
  • Source competition limit: -38,0 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 3 matches in the rating period Selected outcome
  • white 3 matches in the rating period
  • yellow 1 match in the rating period

Registrations and outcomes

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
grey · Counts as a match
Kids Boys GI / Grey / Infantil B / -38,0 kg
  • Source belt category: grey

3 matches in the rating period

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
yellow · Counts as a match
Kids Boys NO-GI / Grey-Yellow / Infantil B / -38,0 kg
  • Source belt category: yellow

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
white · Counts as a match
Kids Boys NO-GI / White / Infantil A / -38,0 kg
  • Source belt category: white

1 match in the rating period

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
white · Counts as a match
Kids Boys GI / White / Infantil A / -38,0 kg
  • Source belt category: white

2 matches in the rating period