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Erik Marquez

Gracie Barra Castelldefels

W–L
10–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,279
Rating based on Gi matches in the past 12 months.
No-Gi
1,459
Rating based on No-Gi matches in the past 12 months.
Current form
7–3
Results from the ten most recent rating-eligible matches.
Opponents
13
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

22
Indexed competition matches
Date Opponent Result Event Division
2026-01-10 Anass El Mouden
Win
CATALUÑA BJJ CUP GI & NO-GI 2026 No-Gi · Juvenile Boys NO-GI / Blue / Juvenile / -67,0 kg (Light)
2026-01-10 Antonio Diaz Fernandez
Loss
CATALUÑA BJJ CUP GI & NO-GI 2026 Gi · Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
2025-11-29 Unai Jerez Oyaga
Loss
GILAND BJJ KIDS GI & NO-GI 2025 Gi · Juvenile Boys GI / Blue / Juvenile / -62,0 kg (Feather)
2025-11-08 Victor García Gutiérrez
Win
VINYOLS CHALLENGE FALL 2025 No-Gi · Juvenile Boys Nogi / White / Youth 16 y 17 años / -66 kg Welter weight
2025-11-08 Eric Guerrero
Win
VINYOLS CHALLENGE FALL 2025 No-Gi · Juvenile Boys Nogi / White / Youth 16 y 17 años / -66 kg Welter weight
2025-11-08 Rayan El Asri
Loss
VINYOLS CHALLENGE FALL 2025 Gi · Juvenile Boys Gi / White / Youth 16 y 17 años / -66 kg Welter weight
2025-11-08 Eros Garcia
Win
VINYOLS CHALLENGE FALL 2025 Gi · Juvenile Boys Gi / White / Youth 16 y 17 años / -66 kg Welter weight
2025-09-27 Nil Estevez
Win
COSTA DAURADA BJJ CUP GI & NO-GI 2025 No-Gi · Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
2025-09-27 Arturo Garcia Canora
Win
COSTA DAURADA BJJ CUP GI & NO-GI 2025 No-Gi · Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
2025-09-27 Nil Estevez
Win
COSTA DAURADA BJJ CUP GI & NO-GI 2025 No-Gi · Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
2025-09-27 Isaac Chairi
Win
COSTA DAURADA BJJ CUP GI & NO-GI 2025 No-Gi · Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
2025-09-27 Arnau Livet
Loss
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Gi · Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
2025-09-27 Marcel Serra Gutiérrez
Win
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Gi · Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
2025-09-27 David De Haro
Win
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Gi · Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
2025-06-28 Marc Rodriguez
Loss
WORLD CUP BJJ 2025 Gi · Juvenile Boys GI / White / Juvenile / -67,0 kg (Light)
2025-03-01 Pol Carreras-candi Junyent
Loss
KIMURA CUP BARCELONA 2025. Gi · Juvenile Boys Gi / White / Youth / -60kg (Light)
2025-03-01 Sergi Bertolin
Win
KIMURA CUP BARCELONA 2025. Gi · Juvenile Boys Gi / White / Youth / -60kg (Light)
2024-11-23 Marc Villalba Borras
Loss
EUROPE CUP BJJ 2024 Gi · Kids Boys GI / White / Infanto Juvenil B / -59,0 kg
2024-09-28 Genis Florenza Anson
Win
OPEN COSTA DAURADA 2024 Gi · Kids Boys GI / White / Infanto Juvenil B / -59,0 kg
2024-06-29 Raul Hernando
Loss
WORLD CUP BJJ 2024 Gi · Kids Boys GI / White / Infanto Juvenil B / -59,0 kg
2024-04-14 Unai Jerez Oyaga
Win
GILAND BJJ 2024 Gi · Kids Boys GI / White / Infanto Juvenil B / -55,0 kg
2024-04-14 Raul Roig Ruiz
Win
GILAND BJJ 2024 Gi · Kids Boys GI / White / Infanto Juvenil B / -55,0 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 1,434

Rating-period composition

Rating matches
14 0
Record
10–4 Previous month 10–4
Opponents
13 0
Events
4 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 1,434

Rating-period composition

Rating matches
14 0
Record
10–4 Previous month 10–4
Opponents
13 0
Events
4 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 · 1 left period Change +20 Rating 1,433

Rating-period composition

Rating matches
14 -1
Record
10–4 Previous month 10–5
Opponents
13 -1
Events
4 -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.

May 2026 No new matches Change 0 Rating 1,413

Rating-period composition

Rating matches
15 0
Record
10–5 Previous month 10–5
Opponents
14 0
Events
5 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 -1 Rating 1,413

Rating-period composition

Rating matches
15 0
Record
10–5 Previous month 10–5
Opponents
14 0
Events
5 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 · 2 left period Change +9 Rating 1,414

Rating-period composition

Rating matches
15 -2
Record
10–5 Previous month 11–6
Opponents
14 -2
Events
5 -1

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

February 2026 No new matches Change 0 Rating 1,405

Rating-period composition

Rating matches
17 0
Record
11–6 Previous month 11–6
Opponents
16 0
Events
6 0

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

January 2026 2 new matches Change +10 Rating 1,405

Rating-period composition

Rating matches
17 +2
Record
11–6 Previous month 10–5
Opponents
16 +2
Events
6 +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
January 10, 2026 Anass El Mouden
CATALUÑA BJJ CUP GI & NO-GI 2026 Juvenile Boys NO-GI / Blue / Juvenile / -67,0 kg (Light)
Method Submission 01:26 4–0
Marginal influence +13
Loss
January 10, 2026 Antonio Diaz Fernandez
CATALUÑA BJJ CUP GI & NO-GI 2026 Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
Method Points 05:00 0–14
Marginal influence -17
December 2025 No new matches Change 0 Rating 1,395

Rating-period composition

Rating matches
15 0
Record
10–5 Previous month 10–5
Opponents
14 0
Events
5 0

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

November 2025 5 new matches · 1 left period Change +44 Rating 1,395

Rating-period composition

Rating matches
15 +4
Record
10–5 Previous month 7–4
Opponents
14 +4
Events
5 +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.

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 Unai Jerez Oyaga
GILAND BJJ KIDS GI & NO-GI 2025 Juvenile Boys GI / Blue / Juvenile / -62,0 kg (Feather)
Method Points 05:00 0–0
Marginal influence -19
Win
VINYOLS CHALLENGE FALL 2025 Juvenile Boys Nogi / White / Youth 16 y 17 años / -66 kg Welter weight
Method Submission 04:10 0–0
Marginal influence +19
Win
November 8, 2025 Eric Guerrero
VINYOLS CHALLENGE FALL 2025 Juvenile Boys Nogi / White / Youth 16 y 17 años / -66 kg Welter weight
Method Submission 01:38 0–0
Marginal influence +18
Loss
November 8, 2025 Rayan El Asri
VINYOLS CHALLENGE FALL 2025 Juvenile Boys Gi / White / Youth 16 y 17 años / -66 kg Welter weight
Method Submission 03:06 0–1
Marginal influence -20
Win
November 8, 2025 Eros Garcia
VINYOLS CHALLENGE FALL 2025 Juvenile Boys Gi / White / Youth 16 y 17 años / -66 kg Welter weight
Method Submission 00:40 0–0
Marginal influence +8
October 2025 No new matches Change +1 Rating 1,351

Rating-period composition

Rating matches
11 0
Record
7–4 Previous month 7–4
Opponents
10 0
Events
4 0

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

September 2025 7 new matches · 1 left period Change +111 Rating 1,350

Rating-period composition

Rating matches
11 +6
Record
7–4 Previous month 2–3
Opponents
10 +5
Events
4 0

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

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
September 27, 2025 Nil Estevez
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
Method Points 04:00 0–0
Marginal influence +11
Win
September 27, 2025 Arturo Garcia Canora
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
Method Submission 00:25 0–0
Marginal influence +19
Win
September 27, 2025 Nil Estevez
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
Method Points 04:00 2–0
Marginal influence +11
Win
September 27, 2025 Isaac Chairi
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
Method Points 04:00 2–0
Marginal influence +14
Loss
September 27, 2025 Arnau Livet
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
Method Points 04:00 0–0
Marginal influence -17
Win
September 27, 2025 Marcel Serra Gutiérrez
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
Method Submission 02:11 0–4
Marginal influence +4
Win
September 27, 2025 David De Haro
COSTA DAURADA BJJ CUP GI & NO-GI 2025 Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
Method Submission 02:25 0–0
Marginal influence +10
Relevant matches
11.1
Official ranking percentile
-
Performance
18.9 pp above expectation

11.1 weighted matches against 13 different opponents across 4 events

Weighted win rate
69.0%
Expected win rate
50.1%
Average opponent rating
1,321
Repeated-opponent share
7.1%
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 1 event vote Selected outcome

Registrations and outcomes

CATALUÑA BJJ CUP GI & NO-GI 2026
U18 · Counts
Juvenile Boys NO-GI / Blue / Juvenile / -67,0 kg (Light)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
GILAND BJJ KIDS GI & NO-GI 2025
Does not count
Juvenile Boys GI / Blue / Juvenile / -62,0 kg (Feather)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
VINYOLS CHALLENGE FALL 2025
Does not count
Juvenile Boys Nogi / White / Youth 16 y 17 años / -66 kg Welter weight
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi / White / Youth 16 y 17 años / -66 kg Welter weight
  • Competition age 16
  • Registered age: u18
  • Source category: u18
COSTA DAURADA BJJ CUP GI & NO-GI 2025
Does not count
Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / ABSOLUTO
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 62 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

  • ≤ 62 kg 2 competition events Selected outcome
  • ≤ 66 kg 1 competition event

Registrations and outcomes

CATALUÑA BJJ CUP GI & NO-GI 2026
≤ 62 kg · Does not count
Juvenile Boys NO-GI / Blue / Juvenile / -67,0 kg (Light)
  • Registered weight class: -62,0 kg (Feather)
  • Source competition limit: -62,0 kg (Feather)

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

CATALUÑA BJJ CUP GI & NO-GI 2026
≤ 67 kg · Does not count
Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
  • Registered weight class: -67,0 kg (Light)
  • Source competition limit: -67,0 kg (Light)

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

GILAND BJJ KIDS GI & NO-GI 2025
≤ 62 kg · Counts as a competition event
Juvenile Boys GI / Blue / Juvenile / -62,0 kg (Feather)
  • Registered weight class: -62,0 kg (Feather)
  • Source competition limit: -62,0 kg (Feather)

1 match in the rating period

VINYOLS CHALLENGE FALL 2025
≤ 66 kg · Counts as a competition event
Juvenile Boys Nogi / White / Youth 16 y 17 años / -66 kg Welter weight
  • Registered weight class: -66 kg Welter weight
  • Source competition limit: -66 kg Welter weight

2 matches in the rating period

VINYOLS CHALLENGE FALL 2025
≤ 66 kg · Counts as a competition event
Juvenile Boys Gi / White / Youth 16 y 17 años / -66 kg Welter weight
  • Registered weight class: -66 kg Welter weight
  • Source competition limit: -66 kg Welter weight

2 matches in the rating period

COSTA DAURADA BJJ CUP GI & NO-GI 2025
Does not count
Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO

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

COSTA DAURADA BJJ CUP GI & NO-GI 2025
Does not count
Juvenile Boys GI / White / Juvenile / ABSOLUTO

No matches in the rating period · no valid weight evidence

COSTA DAURADA BJJ CUP GI & NO-GI 2025
≤ 62 kg · Counts as a competition event
Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
  • Registered weight class: -62,0 kg (Feather)
  • Source competition limit: -62,0 kg (Feather)

2 matches in the rating period

COSTA DAURADA BJJ CUP GI & NO-GI 2025
≤ 62 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Registered weight class: -62,0 kg (Feather)
  • Source competition limit: -62,0 kg (Feather)

3 matches 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 11 matches in the rating period Selected outcome
  • blue 3 matches in the rating period

Registrations and outcomes

CATALUÑA BJJ CUP GI & NO-GI 2026
blue · Counts as a match
Juvenile Boys NO-GI / Blue / Juvenile / -67,0 kg (Light)
  • Source belt category: blue

1 match in the rating period

CATALUÑA BJJ CUP GI & NO-GI 2026
blue · Counts as a match
Juvenile Boys GI / Blue / Juvenile / -67,0 kg (Light)
  • Source belt category: blue

1 match in the rating period

GILAND BJJ KIDS GI & NO-GI 2025
blue · Counts as a match
Juvenile Boys GI / Blue / Juvenile / -62,0 kg (Feather)
  • Source belt category: blue

1 match in the rating period

VINYOLS CHALLENGE FALL 2025
white · Counts as a match
Juvenile Boys Nogi / White / Youth 16 y 17 años / -66 kg Welter weight
  • Source belt category: white

2 matches in the rating period

VINYOLS CHALLENGE FALL 2025
white · Counts as a match
Juvenile Boys Gi / White / Youth 16 y 17 años / -66 kg Welter weight
  • Source belt category: white

2 matches in the rating period

COSTA DAURADA BJJ CUP GI & NO-GI 2025
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / ABSOLUTO
  • Source belt category: white

2 matches in the rating period

COSTA DAURADA BJJ CUP GI & NO-GI 2025
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / -62,0 kg (Feather)
  • Source belt category: white

2 matches in the rating period

COSTA DAURADA BJJ CUP GI & NO-GI 2025
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -62,0 kg (Feather)
  • Source belt category: white

3 matches in the rating period