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Valentina Burrieza Ortega

Fightzone Berlin

W–L
2–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,287
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
2–1
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

7
Events
Date Event Result Format Division
The Combatch Games 5: Kids & Teens - Berlin Germany · Gi · 13 yo · yellow · ≤46 kg 2–0 W–L: Win / Loss Gi
  • Teen Girls Gi / Yellow / Teen 1 (12/13yrs) / -46 kg
Fennec BJJ Kids Cup Gi & NoGi Germany · Gi · U16 · orange · ≤48 kg 1–1 W–L: Win / Loss Gi
  • Girls Gi (under 16 y.o.) / Orange / 12-13 years / -48 kg
The Combatch Games 4: Kids & Teens - Berlin Germany · Gi · 11 yo · yellow · ≤42 kg ; Gi · 11 yo · yellow · ≤42 kg 2–3 W–L: Win / Loss Gi
  • Teen Girls Gi / Yellow / Junior 2 (10/11yrs) / - 42 kg
  • Teen Mixed Gi / Yellow / Junior (10/11yrs) / - 42 kg
The Combatch Games 3: Kids & Teens Germany · Gi · 11 yo · yellow · ≤42 kg 2–1 W–L: Win / Loss Gi
  • Teen Girls Gi / Yellow / Junior 2 (10/11yrs) / - 42 kg
MADRID CUP BJJ KIDS Gi 2021 ES · Gi · grey · ≤30 kg 0–2 W–L: Win / Loss Gi
  • Girls Gi / Grey / Infantil A (2012-2013) / -30 kg
GILAND KIDS 2021 ES · Gi · 7–9 yo · grey · ≤29.3 kg 0–1 W–L: Win / Loss Gi
  • Place #5
EUROPE CUP BJJ KIDS Gi 2021 ES · Gi · 8–9 yo · grey · ≤29.3 kg 1–1 W–L: Win / Loss Gi
  • Girls Gi / Grey / Infantil A (8-9yrs) / -29,3 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 +2 Rating 1,287

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 1,285

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 1,286

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
3 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 Change +2 Rating 1,285

Rating-period composition

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

April 2026 No new matches Change +2 Rating 1,283

Rating-period composition

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

March 2026 No new matches Change -4 Rating 1,281

Rating-period composition

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

February 2026 No new matches · 5 left period Change -24 Rating 1,285

Rating-period composition

Rating matches
3 -5
Record
2–1 Previous month 4–4
Opponents
3 -1
Events
2 -1

5 older matches left the 12-month period: 2 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 1 new match Change +50 Rating 1,309

Rating-period composition

Rating matches
8 +1
Record
4–4 Previous month 3–4
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.
Win
January 31, 2026 Feenya Kremer
The Combatch Games 5: Kids & Teens - Berlin Teen Girls Gi / Yellow / Teen 1 (12/13yrs) / -46 kg
Method Submission 02:08 7–0
Marginal influence +43
December 2025 No new matches Change +7 Rating 1,259

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
3 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 2 new matches · 3 left period Change -27 Rating 1,252

Rating-period composition

Rating matches
7 -1
Record
3–4 Previous month 4–4
Opponents
3 -1
Events
2 0

3 older matches left the 12-month period: 2 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.
Win
November 22, 2025 Mia Triebel
Fennec BJJ Kids Cup Gi & NoGi Girls Gi (under 16 y.o.) / Orange / 12-13 years / -48 kg
Method Submission 02:55 14–0
Marginal influence +32
Loss
November 22, 2025 Anais S.Yagües
Fennec BJJ Kids Cup Gi & NoGi Girls Gi (under 16 y.o.) / Orange / 12-13 years / -48 kg
Method Points 04:00 0–2
Marginal influence -26
October 2025 No new matches Change 0 Rating 1,279

Rating-period composition

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

September 2025 No new matches Change +2 Rating 1,279

Rating-period composition

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

Relevant matches
2.7
Official ranking percentile
-
Performance
-

2.7 weighted matches against 3 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,289
Repeated-opponent share
0.0%
Network connectivity
87.6%

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 1 event vote Selected outcome

Registrations and outcomes

The Combatch Games 5: Kids & Teens - Berlin
U14 · Counts
Teen Girls Gi / Yellow / Teen 1 (12/13yrs) / -46 kg
  • Competition age 13
  • Registered age: u14
  • Source category: u14
Fennec BJJ Kids Cup Gi & NoGi
Does not count
Girls Gi (under 16 y.o.) / Orange / 12-13 years / -48 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 46 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

  • ≤ 46 kg 1 competition event Selected outcome
  • ≤ 48 kg 1 competition event

Registrations and outcomes

The Combatch Games 5: Kids & Teens - Berlin
≤ 46 kg · Counts as a competition event
Teen Girls Gi / Yellow / Teen 1 (12/13yrs) / -46 kg
  • Registered weight class: -46 kg
  • Source competition limit: -46 kg

1 match in the rating period

Fennec BJJ Kids Cup Gi & NoGi
≤ 48 kg · Counts as a competition event
Girls Gi (under 16 y.o.) / Orange / 12-13 years / -48 kg
  • Registered weight class: -48 kg
  • Source competition limit: -48 kg

2 matches in the rating period

Classification evidence

Why Orange?

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

  • orange 2 matches in the rating period Selected outcome
  • yellow 1 match in the rating period

Registrations and outcomes

The Combatch Games 5: Kids & Teens - Berlin
yellow · Counts as a match
Teen Girls Gi / Yellow / Teen 1 (12/13yrs) / -46 kg
  • Source belt category: yellow

1 match in the rating period

Fennec BJJ Kids Cup Gi & NoGi
orange · Counts as a match
Girls Gi (under 16 y.o.) / Orange / 12-13 years / -48 kg
  • Source belt category: orange

2 matches in the rating period