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Juan Santamaria

Reyson Gracie Spain

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,245
Rating based on Gi matches in the past 12 months.
No-Gi
1,131
Rating based on No-Gi matches in the past 12 months.
Current form
1–1
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

2
Indexed competition matches
Date Opponent Result Event Division
2026-06-27 Jesus Rodriguez Valera
Loss
WORLD CUP BJJ 2026 No-Gi · Juvenile Boys NO-GI / Blue / Juvenile / -72,0 kg (Middle)
2025-11-30 Alexander Tsitsias
Win
MÁLAGA INTERNATIONAL CUP Gi · Boys Gi / Grey-White / Teen / -69,20 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 1,287

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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 +1 Rating 1,287

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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 1 new match Change +41 Rating 1,286

Rating-period composition

Rating matches
2 +1
Record
1–1 Previous month 1–0
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
WORLD CUP BJJ 2026 Juvenile Boys NO-GI / Blue / Juvenile / -72,0 kg (Middle)
Method Submission 02:43 0–16
Marginal influence -46
May 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

April 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

March 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

February 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
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 1 new match Change Starting point Rating 1,245

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 30, 2025 Alexander Tsitsias
MÁLAGA INTERNATIONAL CUP Boys Gi / Grey-White / Teen / -69,20 kg
Method Points 03:00 4–0
Marginal influence +61
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
1,289
Repeated-opponent share
0.0%
Network connectivity
80.9%

Classification evidence

Why U18?

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

  • U18 2 event votes Selected outcome

Registrations and outcomes

WORLD CUP BJJ 2026
U18 · Counts
Juvenile Boys NO-GI / Blue / Juvenile / -72,0 kg (Middle)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / Blue / Juvenile / -72,0 kg (Middle)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
CAMPEONATO DE ESPAÑA 2026
U18 · Counts
Male Absolute Gi / White / Juvenile / Open Weight
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys NOGI / White / Juvenile 1 / -69,0 kg (Light)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Juvenile Boys Gi / White / Juvenile 1 / -69,0 kg (Light)
  • Competition age 16
  • Registered age: u18
  • Source category: u18
MÁLAGA INTERNATIONAL CUP
Does not count
Boys Gi / Grey-White / Teen / -69,20 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 69 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

  • ≤ 69 kg 1 competition event Selected outcome
  • ≤ 72 kg 1 competition event

Registrations and outcomes

WORLD CUP BJJ 2026
≤ 72 kg · Counts as a competition event
Juvenile Boys NO-GI / Blue / Juvenile / -72,0 kg (Middle)
  • Registered weight class: -72,0 kg (Middle)
  • Source competition limit: -72,0 kg (Middle)

1 match in the rating period

WORLD CUP BJJ 2026
Does not count
Juvenile Boys GI / Blue / Juvenile / -72,0 kg (Middle)
  • Registered weight class: -72,0 kg (Middle)
  • Source competition limit: -72,0 kg (Middle)

No matches in the rating period · no valid weight evidence

CAMPEONATO DE ESPAÑA 2026
Does not count
Male Absolute Gi / White / Juvenile / Open Weight
  • Registered weight class: Open Weight
  • Source competition limit: Open Weight

No matches in the rating period · no valid weight evidence

CAMPEONATO DE ESPAÑA 2026
Does not count
Juvenile Boys NOGI / White / Juvenile 1 / -69,0 kg (Light)
  • Registered weight class: -69,0 kg (Light)
  • Source competition limit: -69,0 kg (Light)

No matches in the rating period · no valid weight evidence

CAMPEONATO DE ESPAÑA 2026
Does not count
Juvenile Boys Gi / White / Juvenile 1 / -69,0 kg (Light)
  • Registered weight class: -69,0 kg (Light)
  • Source competition limit: -69,0 kg (Light)

No matches in the rating period · no valid weight evidence

MÁLAGA INTERNATIONAL CUP
≤ 69 kg · Counts as a competition event
Boys Gi / Grey-White / Teen / -69,20 kg
  • Registered weight class: -69,20 kg
  • Source competition limit: -69,20 kg

1 match in the rating period

Classification evidence

Why Blue?

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

  • blue 1 match in the rating period Selected outcome
  • grey 1 match in the rating period

Registrations and outcomes

WORLD CUP BJJ 2026
blue · Counts as a match
Juvenile Boys NO-GI / Blue / Juvenile / -72,0 kg (Middle)
  • Source belt category: blue

1 match in the rating period

MÁLAGA INTERNATIONAL CUP
grey · Counts as a match
Boys Gi / Grey-White / Teen / -69,20 kg
  • Source belt category: grey

1 match in the rating period