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Mia Portillo Rodriguez

REUSTEAM

W–L
4–11
Won and lost rating-eligible matches in the past 12 months.
Gi
1,161
Rating based on Gi matches in the past 12 months.
No-Gi
1,235
Rating based on No-Gi matches in the past 12 months.
Current form
2–8
Results from the ten most recent rating-eligible matches.
Opponents
10
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

Tournament history

Events

7
Events
Date Event Result Format Division
BARCELONA CUP BJJ GI & NO-GI 2026 ES · Gi · white/grey · ≤42 kg ; No-Gi · white/grey · ≤42 kg 1–3 W–L: Win / Loss GiNo-Gi
  • Kids Girls GI / White-Grey / Infanto Juvenil A / -42,0 kg
  • Kids Girls NO-GI / White-Grey / Infanto Juvenil A / -42,0 kg
TORREDEMBARRA CHALLENGE 2026 ES · Gi · 13 yo · grey · ≤44 kg ; No-Gi · 13 yo · grey · ≤44 kg 1–3 W–L: Win / Loss GiNo-Gi
  • Girls Gi / Grey / Junior 12 y 13 años / -44 kg
  • Girls Nogi / Grey / Junior 12 y 13 años / -44 kg
VINYOLS CHALLENGE SPRING 2026 ES · Gi · 13 yo · white/grey · ≤48 kg ; No-Gi · 13 yo · grey · ≤48 kg 2–3 W–L: Win / Loss GiNo-Gi
  • GIRLS GI / Grey - White / Junior 12 y 13 años / -48 kg
  • GIRLS NOGI / Grey / Junior 12 y 13 años / -48 kg
KIMURA CUP SALOU ES · Gi · grey · ≤48 kg 1–1 W–L: Win / Loss Gi
  • Girls Gi / Grey / Junior / -48 kg
CATALUÑA BJJ CUP GI & NO-GI 2026 ES · Gi · grey · ≤47 kg 0–1 W–L: Win / Loss Gi
  • Kids Girls GI / Grey / Infanto Juvenil B / -47,0 kg
VINYOLS OPEN 2025 ES · Gi · 11 yo · grey · ≤36.3 kg 0–1 W–L: Win / Loss Gi
  • Girls Gi / Grey / Junior II (11yrs) / 36,30 kg
EMBUKAI - Barcelona Jiu-jitsu Open (Kids, Adults, Master) ES · Gi · white · ≤32 kg 0–2 W–L: Win / Loss Gi
  • Place #5

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 4 new matches Change +12 Rating 1,251

Rating-period composition

Rating matches
15 +4
Record
4–11 Previous month 3–8
Opponents
10 +2
Events
5 +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
August 1, 2026 YAIZA RUIZ SUAREZ
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Girls NO-GI / White-Grey / Infanto Juvenil A / -42,0 kg
Method Points 04:00 0–21
Marginal influence -3
Loss
August 1, 2026 YAIZA RUIZ SUAREZ
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Girls GI / White-Grey / Infanto Juvenil A / -42,0 kg
Method Submission 00:50 0–0
Marginal influence -8
Win
August 1, 2026 Nayara Garcia
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Girls GI / White-Grey / Infanto Juvenil A / -42,0 kg
Method Submission 02:29 14–0
Marginal influence +18
Loss
August 1, 2026 YAIZA RUIZ SUAREZ
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Girls GI / White-Grey / Infanto Juvenil A / -42,0 kg
Method Submission 00:29 0–0
Marginal influence -8
July 2026 No new matches Change 0 Rating 1,239

Rating-period composition

Rating matches
11 0
Record
3–8 Previous month 3–8
Opponents
8 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 4 new matches Change +6 Rating 1,239

Rating-period composition

Rating matches
11 +4
Record
3–8 Previous month 2–5
Opponents
8 +1
Events
4 +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
June 21, 2026 Abril Dupont
TORREDEMBARRA CHALLENGE 2026 Girls Nogi / Grey / Junior 12 y 13 años / -44 kg
Method Submission 02:15 9–0
Marginal influence +15
Loss
TORREDEMBARRA CHALLENGE 2026 Girls Nogi / Grey / Junior 12 y 13 años / -44 kg
Method Submission 00:29 0–0
Marginal influence -2
Loss
TORREDEMBARRA CHALLENGE 2026 Girls Gi / Grey / Junior 12 y 13 años / -44 kg
Method Points 03:00 0–7
Marginal influence -9
Loss
TORREDEMBARRA CHALLENGE 2026 Girls Gi / Grey / Junior 12 y 13 años / -44 kg
Method Submission 02:08 1–0
Marginal influence -9
May 2026 5 new matches Change +117 Rating 1,233

Rating-period composition

Rating matches
7 +5
Record
2–5 Previous month 0–2
Opponents
7 +5
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
May 2, 2026 Eila Campos Sans
VINYOLS CHALLENGE SPRING 2026 GIRLS GI / Grey - White / Junior 12 y 13 años / -48 kg
Method Submission 02:38 1–8
Marginal influence -16
Loss
May 2, 2026 Andrea Pelegrina
VINYOLS CHALLENGE SPRING 2026 GIRLS GI / Grey - White / Junior 12 y 13 años / -48 kg
Method Points 03:41 0–1
Marginal influence -21
Win
VINYOLS CHALLENGE SPRING 2026 GIRLS GI / Grey - White / Junior 12 y 13 años / -48 kg
Method Points 03:00 1–0
Marginal influence +18
Loss
VINYOLS CHALLENGE SPRING 2026 GIRLS NOGI / Grey / Junior 12 y 13 años / -48 kg
Method Submission 00:54 0–6
Marginal influence -2
Win
VINYOLS CHALLENGE SPRING 2026 GIRLS NOGI / Grey / Junior 12 y 13 años / -48 kg
Method Submission 02:24 7–0
Marginal influence +16
April 2026 No new matches · 1 left period Change +23 Rating 1,116

Rating-period composition

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

March 2026 1 new match Change -9 Rating 1,093

Rating-period composition

Rating matches
3 +1
Record
0–3 Previous month 0–2
Opponents
3 +1
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 Leah Gimenez
KIMURA CUP SALOU Girls Gi / Grey / Junior / -48 kg
Method Submission 00:36 0–6
Marginal influence -7
February 2026 No new matches Change 0 Rating 1,102

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
Opponents
2 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 1 new match Change -25 Rating 1,102

Rating-period composition

Rating matches
2 +1
Record
0–2 Previous month 0–1
Opponents
2 +1
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
January 10, 2026 Carla Vilarrasa
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Girls GI / Grey / Infanto Juvenil B / -47,0 kg
Method Points 04:00 0–9
Marginal influence -16
December 2025 No new matches Change 0 Rating 1,127

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.

November 2025 No new matches Change 0 Rating 1,127

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.

October 2025 No new matches Change 0 Rating 1,127

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.

September 2025 No new matches Change 0 Rating 1,127

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
11.2
Official ranking percentile
Top 75%
Performance
5.0 pp below expectation

11.2 weighted matches against 10 different opponents across 5 events

Weighted win rate
30.2%
Expected win rate
35.2%
Average opponent rating
1,314
Repeated-opponent share
33.3%
Network connectivity
80.9%

Classification evidence

Why U14?

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

  • U14 5 event votes Selected outcome

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
U14 · Counts
Kids Girls NO-GI / White-Grey / Infanto Juvenil A / -42,0 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Kids Girls GI / White-Grey / Infanto Juvenil A / -42,0 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
TORREDEMBARRA CHALLENGE 2026
U14 · Counts
Girls Nogi / Grey / Junior 12 y 13 años / -44 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Girls Gi / Grey / Junior 12 y 13 años / -44 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
VINYOLS CHALLENGE SPRING 2026
U14 · Counts
GIRLS NOGI / Grey / Junior 12 y 13 años / -48 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
GIRLS GI / Grey - White / Junior 12 y 13 años / -48 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
KIMURA CUP SALOU
U14 · Counts
Girls Gi / Grey / Junior / -48 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
CATALUÑA BJJ CUP GI & NO-GI 2026
U14 · Counts
Kids Girls GI / Grey / Infanto Juvenil B / -47,0 kg
  • Competition age 12
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 42 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

  • ≤ 42 kg 1 competition event Selected outcome
  • ≤ 44 kg 1 competition event
  • ≤ 48 kg 1 competition event

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
≤ 42 kg · Counts as a competition event
Kids Girls NO-GI / White-Grey / Infanto Juvenil A / -42,0 kg
  • Registered weight class: -42,0 kg
  • Source competition limit: -42,0 kg

1 match in the rating period

BARCELONA CUP BJJ GI & NO-GI 2026
≤ 42 kg · Counts as a competition event
Kids Girls GI / White-Grey / Infanto Juvenil A / -42,0 kg
  • Registered weight class: -42,0 kg
  • Source competition limit: -42,0 kg

3 matches in the rating period

TORREDEMBARRA CHALLENGE 2026
≤ 44 kg · Counts as a competition event
Girls Nogi / Grey / Junior 12 y 13 años / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

2 matches in the rating period

TORREDEMBARRA CHALLENGE 2026
≤ 44 kg · Counts as a competition event
Girls Gi / Grey / Junior 12 y 13 años / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

2 matches in the rating period

VINYOLS CHALLENGE SPRING 2026
≤ 48 kg · Counts as a competition event
GIRLS NOGI / Grey / Junior 12 y 13 años / -48 kg
  • Registered weight class: -48 kg
  • Source competition limit: -48 kg

2 matches in the rating period

VINYOLS CHALLENGE SPRING 2026
≤ 48 kg · Counts as a competition event
GIRLS GI / Grey - White / Junior 12 y 13 años / -48 kg
  • Registered weight class: -48 kg
  • Source competition limit: -48 kg

3 matches in the rating period

KIMURA CUP SALOU
≤ 48 kg · Does not count
Girls Gi / Grey / Junior / -48 kg
  • Registered weight class: -48 kg
  • Source competition limit: -48 kg

1 match in the rating period · outside the three most recent unambiguous events

CATALUÑA BJJ CUP GI & NO-GI 2026
≤ 47 kg · Does not count
Kids Girls GI / Grey / Infanto Juvenil B / -47,0 kg
  • Registered weight class: -47,0 kg
  • Source competition limit: -47,0 kg

1 match in the rating period · outside the three most recent unambiguous events

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 15 matches in the rating period Selected outcome

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
grey · Counts as a match
Kids Girls NO-GI / White-Grey / Infanto Juvenil A / -42,0 kg
  • Source belt category: grey

1 match in the rating period

BARCELONA CUP BJJ GI & NO-GI 2026
grey · Counts as a match
Kids Girls GI / White-Grey / Infanto Juvenil A / -42,0 kg
  • Source belt category: grey

3 matches in the rating period

TORREDEMBARRA CHALLENGE 2026
grey · Counts as a match
Girls Nogi / Grey / Junior 12 y 13 años / -44 kg
  • Source belt category: grey

2 matches in the rating period

TORREDEMBARRA CHALLENGE 2026
grey · Counts as a match
Girls Gi / Grey / Junior 12 y 13 años / -44 kg
  • Source belt category: grey

2 matches in the rating period

VINYOLS CHALLENGE SPRING 2026
grey · Counts as a match
GIRLS GI / Grey - White / Junior 12 y 13 años / -48 kg
  • Source belt category: grey

3 matches in the rating period

VINYOLS CHALLENGE SPRING 2026
grey · Counts as a match
GIRLS NOGI / Grey / Junior 12 y 13 años / -48 kg
  • Source belt category: grey

2 matches in the rating period

KIMURA CUP SALOU
grey · Counts as a match
Girls Gi / Grey / Junior / -48 kg
  • Source belt category: grey

1 match in the rating period

CATALUÑA BJJ CUP GI & NO-GI 2026
grey · Counts as a match
Kids Girls GI / Grey / Infanto Juvenil B / -47,0 kg
  • Source belt category: grey

1 match in the rating period