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LUMAE CRUZ CONTRERAS

FOX JIU JITSU ACADEMY

W–L
0–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,115
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
0–2
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
1
Silver
2
Bronze
2
Total medals
5
Events with results
5

Full career record

Wins
3
Losses
4
Matches
7
Win rate
42.9%

Ways of winning

Submission
0
Points
3
Decision
0
Disqualification
0

Personal records

Longest winning streak
2
Longest gold streak
1

Recent recorded placements

  3. GILAND BJJ 2025

    ES Event record 2–0

    • Kids Boys GI / White / Mirim / -26,0 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
2
Distinct events
2

Ways of winning

  • Submission 0
  • Points 0
  • Decision 0
  • Other recorded result 0

Gi versus No-Gi

Gi

Rating
1115
Record
0–2
Win rate
0%
Submission share
-

No-Gi

Rating
-
Record
-
Win rate
-
Submission share
-

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,115
Change over 90 days
-72
Highest rating in 12 months
1,301
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,336
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
2
Confidence
40/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #2886 Hugo Velazquez Murcia · GILAND BJJ KIDS GI & NO-GI 2024 Pts 25–0

Recent tournaments

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 1,115

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.

July 2026 No new matches Change 0 Rating 1,113

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.

June 2026 No new matches Change +3 Rating 1,113

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.

May 2026 No new matches Change +4 Rating 1,110

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.

April 2026 No new matches · 2 left period Change -142 Rating 1,106

Rating-period composition

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

2 older matches left the 12-month period: 2 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

March 2026 No new matches · 1 left period Change +19 Rating 1,248

Rating-period composition

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

February 2026 No new matches Change 0 Rating 1,229

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
5 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.

January 2026 1 new match Change -31 Rating 1,229

Rating-period composition

Rating matches
5 +1
Record
2–3 Previous month 2–2
Opponents
5 +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.
Loss
January 10, 2026 Roc Gordon Iborra
CATALUÑA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey / Mirim / -32,0 kg
Method Points 02:00 0–14
Marginal influence -29
December 2025 No new matches Change 0 Rating 1,260

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
4 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.

November 2025 1 new match · 2 left period Change -35 Rating 1,260

Rating-period composition

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

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.

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 Alex Diaz
GILAND BJJ KIDS GI & NO-GI 2025 Kids Boys GI / White -Grey / Mirim / -35,0 kg
Method Points 02:00 0–9
Marginal influence -44
October 2025 No new matches Change -3 Rating 1,295

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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.

September 2025 No new matches Change -3 Rating 1,298

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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.

Relevant matches
2
Official ranking percentile
-
Performance
-

2 weighted matches against 2 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,336
Repeated-opponent share
0.0%
Network connectivity
80.9%

Classification evidence

Why U8?

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

  • U8 3 event votes Selected outcome

Registrations and outcomes

BCN CHALLENGE SPRING 2026
U8 · Counts
Boys Gi / Grey / kids 2 6 y 7 años / -34 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8
KIMURA CUP SALOU
U8 · Counts
Boys Gi / Grey / kids 2 / -34 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8
CATALUÑA BJJ CUP GI & NO-GI 2026
U8 · Counts
Kids Boys GI / Grey / Mirim / -32,0 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8
GILAND BJJ KIDS GI & NO-GI 2025
Does not count
Kids Boys GI / White -Grey / Mirim / -35,0 kg
  • Competition age 6
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 32 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

  • ≤ 32 kg 1 competition event Selected outcome
  • ≤ 35 kg 1 competition event

Registrations and outcomes

BCN CHALLENGE SPRING 2026
Does not count
Boys Gi / Grey / kids 2 6 y 7 años / -34 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

No matches in the rating period · no valid weight evidence

KIMURA CUP SALOU
Does not count
Boys Gi / Grey / kids 2 / -34 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

No matches in the rating period · no valid weight evidence

CATALUÑA BJJ CUP GI & NO-GI 2026
≤ 32 kg · Counts as a competition event
Kids Boys GI / Grey / Mirim / -32,0 kg
  • Registered weight class: -32,0 kg
  • Source competition limit: -32,0 kg

1 match in the rating period

GILAND BJJ KIDS GI & NO-GI 2025
≤ 35 kg · Counts as a competition event
Kids Boys GI / White -Grey / Mirim / -35,0 kg
  • Registered weight class: -35,0 kg
  • Source competition limit: -35,0 kg

1 match 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 2 matches in the rating period Selected outcome

Registrations and outcomes

CATALUÑA BJJ CUP GI & NO-GI 2026
grey · Counts as a match
Kids Boys GI / Grey / Mirim / -32,0 kg
  • Source belt category: grey

1 match in the rating period

GILAND BJJ KIDS GI & NO-GI 2025
grey · Counts as a match
Kids Boys GI / White -Grey / Mirim / -35,0 kg
  • Source belt category: grey

1 match in the rating period