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Vivian Meseguer

Nova Guard BJJ

W–L
0–8
Won and lost rating-eligible matches in the past 12 months.
Gi
1,086
Rating based on Gi matches in the past 12 months.
No-Gi
1,072
Rating based on No-Gi matches in the past 12 months.
Current form
0–8
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

3
Events
Date Event Result Format Division
BARCELONA CUP BJJ GI & NO-GI 2026 ES · Gi · white · ≤59 kg ; No-Gi · white · ≤59 kg 0–3 W–L: Win / Loss GiNo-Gi
  • Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
  • Kids Girls NO-GI / White / Infanto Juvenil B / -59,0 kg
COSTA BRAVA CUP BJJ GI & NO-GI 2026 ES · Gi · white/yellow · ≤63 kg ; No-Gi · white/yellow · ≤63 kg 1–3 W–L: Win / Loss GiNo-Gi
  • Kids Girls GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
GIRONA BJJ CUP GI & NO-GI 2026 ES · Gi · white · ≤59 kg ; No-Gi · white/yellow · ≤63 kg 0–2 W–L: Win / Loss GiNo-Gi
  • Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Kids Girls GI / White / Infanto Juvenil B / -59,0 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 3 new matches Change -21 Rating 1,159

Rating-period composition

Rating matches
8 +3
Record
0–8 Previous month 0–5
Opponents
4 +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
August 1, 2026 Paula Rey Nunez
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Girls NO-GI / White / Infanto Juvenil B / -59,0 kg
Method Points 04:00 0–6
Marginal influence -14
Loss
August 1, 2026 Martina Nonell
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Girls NO-GI / White / Infanto Juvenil B / -59,0 kg
Method Points 04:00 7–35
Marginal influence -14
Loss
August 1, 2026 Paula Rey Nunez
BARCELONA CUP BJJ GI & NO-GI 2026 Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
Method Points 04:00 0–5
Marginal influence -13
July 2026 3 new matches Change -42 Rating 1,180

Rating-period composition

Rating matches
5 +3
Record
0–5 Previous month 0–2
Opponents
3 +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
COSTA BRAVA CUP BJJ GI & NO-GI 2026 Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
Method Submission 00:46 0–7
Marginal influence -10
Loss
COSTA BRAVA CUP BJJ GI & NO-GI 2026 Kids Girls GI / White-Yellow / Infanto Juvenil B / -64,0 kg
Method Submission 01:21 0–11
Marginal influence -6
Loss
COSTA BRAVA CUP BJJ GI & NO-GI 2026 Kids Girls GI / White-Yellow / Infanto Juvenil B / -64,0 kg
Method Submission 03:04 0–23
Marginal influence -14
June 2026 No new matches Change +2 Rating 1,222

Rating-period composition

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

May 2026 No new matches Change +2 Rating 1,220

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 1,218

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 2 new matches Change Starting point Rating 1,218

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
GIRONA BJJ CUP GI & NO-GI 2026 Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
Method Submission 00:53 0–9
Marginal influence -8
Loss
March 8, 2026 Martina Nonell
GIRONA BJJ CUP GI & NO-GI 2026 Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
Method Submission 00:28 0–0
Marginal influence -7
Relevant matches
6.8
Official ranking percentile
Top 94%
Performance
-

6.8 weighted matches against 4 different opponents across 3 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,351
Repeated-opponent share
50.0%
Network connectivity
80.9%

Classification evidence

Why U16?

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

  • U16 3 event votes Selected outcome

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
U16 · Counts
Kids Girls NO-GI / White / Infanto Juvenil B / -59,0 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
COSTA BRAVA CUP BJJ GI & NO-GI 2026
U16 · Counts
Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Kids Girls GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
GIRONA BJJ CUP GI & NO-GI 2026
U16 · Counts
Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 59 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

  • ≤ 59 kg 1 competition event Selected outcome
  • ≤ 63 kg 1 competition event

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
≤ 59 kg · Counts as a competition event
Kids Girls NO-GI / White / Infanto Juvenil B / -59,0 kg
  • Registered weight class: -59,0 kg
  • Source competition limit: -59,0 kg

2 matches in the rating period

BARCELONA CUP BJJ GI & NO-GI 2026
≤ 59 kg · Counts as a competition event
Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
  • Registered weight class: -59,0 kg
  • Source competition limit: -59,0 kg

1 match in the rating period

COSTA BRAVA CUP BJJ GI & NO-GI 2026
≤ 63 kg · Counts as a competition event
Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Registered weight class: -63,0 kg
  • Source competition limit: -63,0 kg

1 match in the rating period

COSTA BRAVA CUP BJJ GI & NO-GI 2026
≤ 63 kg · Counts as a competition event
Kids Girls GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Registered weight class: -63,0 kg
  • Source competition limit: -63,0 kg

2 matches in the rating period

GIRONA BJJ CUP GI & NO-GI 2026
≤ 63 kg · Does not count
Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Registered weight class: -63,0 kg
  • Source competition limit: -63,0 kg

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

GIRONA BJJ CUP GI & NO-GI 2026
≤ 59 kg · Does not count
Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
  • Registered weight class: -59,0 kg
  • Source competition limit: -59,0 kg

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

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 4 matches in the rating period Selected outcome
  • yellow 4 matches in the rating period

Registrations and outcomes

BARCELONA CUP BJJ GI & NO-GI 2026
white · Counts as a match
Kids Girls NO-GI / White / Infanto Juvenil B / -59,0 kg
  • Source belt category: white

2 matches in the rating period

BARCELONA CUP BJJ GI & NO-GI 2026
white · Counts as a match
Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
  • Source belt category: white

1 match in the rating period

COSTA BRAVA CUP BJJ GI & NO-GI 2026
yellow · Counts as a match
Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Source belt category: yellow

1 match in the rating period

COSTA BRAVA CUP BJJ GI & NO-GI 2026
yellow · Counts as a match
Kids Girls GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Source belt category: yellow

2 matches in the rating period

GIRONA BJJ CUP GI & NO-GI 2026
yellow · Counts as a match
Kids Girls NO-GI / White-Yellow / Infanto Juvenil B / -64,0 kg
  • Source belt category: yellow

1 match in the rating period

GIRONA BJJ CUP GI & NO-GI 2026
white · Counts as a match
Kids Girls GI / White / Infanto Juvenil B / -59,0 kg
  • Source belt category: white

1 match in the rating period