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Juan Carlos Costoya Lopez

Club Combat Titanes bjj

W–L
3–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,210
Rating based on Gi matches in the past 12 months.
No-Gi
1,319
Rating based on No-Gi matches in the past 12 months.
Current form
3–1
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

5
Indexed competition matches
Date Opponent Result Event Division
2026-06-13 Hector FAUQUERT
Win
Copa de España 2026 / Gi - No Gi - Kids No-Gi · Niños No-GI / Grey / Cadeted 2 / -64 Kg
2026-06-13 Dorian Millan
Loss
Copa de España 2026 / Gi - No Gi - Kids Gi · Niños GI / Grey / Cadete 2 / -60 Kg
2026-04-11 Lucas Ardila Lago
Win
GALICIA BJJ CUP GI & NO-GI 2026 No-Gi · Kids Boys NO-GI / White-Grey / Infanto Juvenil B / -64,0 kg
2026-04-11 Iker Lamas
Win
GALICIA BJJ CUP GI & NO-GI 2026 Gi · Kids Boys GI / Grey / Infanto Juvenil B / -59,0 kg
2023-05-13 Volodymyr Gamzian
Loss
Copa Dark Brazilian Jiu-jitsu (kimonos para los campeones de todas las categorías*) Gi · Niños Gi / Grey / Infantil / -45 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 1,349

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

July 2026 No new matches Change -1 Rating 1,349

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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.

June 2026 2 new matches Change +13 Rating 1,350

Rating-period composition

Rating matches
4 +2
Record
3–1 Previous month 2–0
Opponents
4 +2
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.
Win
June 13, 2026 Hector FAUQUERT
Copa de España 2026 / Gi - No Gi - Kids Niños No-GI / Grey / Cadeted 2 / -64 Kg
Method Points 05:00 9–2
Marginal influence +30
Loss
June 13, 2026 Dorian Millan
Copa de España 2026 / Gi - No Gi - Kids Niños GI / Grey / Cadete 2 / -60 Kg
Method Disqualification 02:22 0–0
Marginal influence -40
May 2026 No new matches Change 0 Rating 1,337

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 2 new matches Change Starting point Rating 1,337

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
April 11, 2026 Lucas Ardila Lago
GALICIA BJJ CUP GI & NO-GI 2026 Kids Boys NO-GI / White-Grey / Infanto Juvenil B / -64,0 kg
Method Submission 03:02 11–2
Marginal influence +39
Win
April 11, 2026 Iker Lamas
GALICIA BJJ CUP GI & NO-GI 2026 Kids Boys GI / Grey / Infanto Juvenil B / -59,0 kg
Method Submission 01:13 6–0
Marginal influence 0
Relevant matches
4
Official ranking percentile
-
Performance
-

4 weighted matches against 4 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,260
Repeated-opponent share
0.0%
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 2 event votes Selected outcome

Registrations and outcomes

Copa de España 2026 / Gi - No Gi - Kids
U16 · Counts
Niños No-GI / Grey / Cadeted 2 / -64 Kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Niños GI / Grey / Cadete 2 / -60 Kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
GALICIA BJJ CUP GI & NO-GI 2026
U16 · Counts
Kids Boys NO-GI / White-Grey / Infanto Juvenil B / -64,0 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Kids Boys GI / Grey / Infanto Juvenil B / -59,0 kg
  • Competition age 15
  • 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

Registrations and outcomes

Copa de España 2026 / Gi - No Gi - Kids
≤ 64 kg · Does not count
Niños No-GI / Grey / Cadeted 2 / -64 Kg
  • Registered weight class: -64 Kg
  • Source competition limit: -64 Kg

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

Copa de España 2026 / Gi - No Gi - Kids
≤ 60 kg · Does not count
Niños GI / Grey / Cadete 2 / -60 Kg
  • Registered weight class: -60 Kg
  • Source competition limit: -60 Kg

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

GALICIA BJJ CUP GI & NO-GI 2026
≤ 59 kg · Counts as a competition event
Kids Boys NO-GI / White-Grey / Infanto Juvenil B / -64,0 kg
  • Registered weight class: -59,0 kg
  • Source competition limit: -59,0 kg

1 match in the rating period

GALICIA BJJ CUP GI & NO-GI 2026
≤ 59 kg · Counts as a competition event
Kids Boys GI / Grey / Infanto Juvenil B / -59,0 kg
  • Registered weight class: -59,0 kg
  • Source competition limit: -59,0 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 4 matches in the rating period Selected outcome

Registrations and outcomes

Copa de España 2026 / Gi - No Gi - Kids
grey · Counts as a match
Niños No-GI / Grey / Cadeted 2 / -64 Kg
  • Source belt category: grey

1 match in the rating period

Copa de España 2026 / Gi - No Gi - Kids
grey · Counts as a match
Niños GI / Grey / Cadete 2 / -60 Kg
  • Source belt category: grey

1 match in the rating period

GALICIA BJJ CUP GI & NO-GI 2026
grey · Counts as a match
Kids Boys NO-GI / White-Grey / Infanto Juvenil B / -64,0 kg
  • Source belt category: grey

1 match in the rating period

GALICIA BJJ CUP GI & NO-GI 2026
grey · Counts as a match
Kids Boys GI / Grey / Infanto Juvenil B / -59,0 kg
  • Source belt category: grey

1 match in the rating period