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Seima Santana

TEAM GIL CATARINO

W–L
10–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,450
Rating based on Gi matches in the past 12 months.
No-Gi
1,343
Rating based on No-Gi matches in the past 12 months.
Current form
9–1
Results from the ten most recent rating-eligible matches.
Opponents
9
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
4
Silver
3
Bronze
2
Total medals
9
Events with results
8

Full career record

Wins
13
Losses
4
Matches
17
Win rate
76.5%

Ways of winning

Submission
5
Points
6
Decision
1
Disqualification
1

Personal records

Longest winning streak
7
Longest submission streak
2
Longest gold streak
2
Largest recorded points win
13–0

Recent recorded placements

  1. CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa

    ES Event record 0–0

    • Bronze

  2. CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa

    ES Event record 0–0

    • Place 5

  4. CANARIAS BJJ CUP GI & NO-GI 2025

    ES Event record 5–0

    • Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
    • Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
7
Unique opponents
9
Distinct events
3

Ways of winning

  • Submission 4 40%
  • Points 4 40%
  • Decision 1 10%
  • Other recorded result 1 10%

Gi versus No-Gi

Gi

Rating
1450
Record
6–0
Win rate
100%
Submission share
33%

No-Gi

Rating
1343
Record
4–1
Win rate
80%
Submission share
50%

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
1,475
Change over 90 days
+189
Highest rating in 12 months
1,447
Performance versus expectation
+28.0 pp
Schedule strength
Top 84%
Average opponent rating
1,264
Weighted win rate
91%
Expected win rate
62%
Repeat-opponent share
18%
Effective evidence
9
Confidence
89/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 6–2 6–2 across 8 rematches against 4 repeat opponents.

Rivals

Opponent Head-to-head record Matches

Recent tournaments

  1. CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa

    June 6, 2026
    Gi 0–0

  2. CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa

    March 14, 2026
    Gi 0–0

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 1,475

Rating-period composition

Rating matches
11 0
Record
10–1 Previous month 10–1
Opponents
9 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.

July 2026 No new matches · 3 left period Change +4 Rating 1,475

Rating-period composition

Rating matches
11 -3
Record
10–1 Previous month 12–2
Opponents
9 -2
Events
3 -1

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.

June 2026 No new matches Change 0 Rating 1,471

Rating-period composition

Rating matches
14 0
Record
12–2 Previous month 12–2
Opponents
11 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.

May 2026 No new matches · 1 left period Change +14 Rating 1,471

Rating-period composition

Rating matches
14 -1
Record
12–2 Previous month 12–3
Opponents
11 0
Events
4 -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.

April 2026 No new matches · 2 left period Change +5 Rating 1,457

Rating-period composition

Rating matches
15 -2
Record
12–3 Previous month 13–4
Opponents
11 -2
Events
5 -1

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.

March 2026 No new matches Change +5 Rating 1,452

Rating-period composition

Rating matches
17 0
Record
13–4 Previous month 13–4
Opponents
13 0
Events
6 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 1,447

Rating-period composition

Rating matches
17 0
Record
13–4 Previous month 13–4
Opponents
13 0
Events
6 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 1,447

Rating-period composition

Rating matches
17 0
Record
13–4 Previous month 13–4
Opponents
13 0
Events
6 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

December 2025 2 new matches Change +13 Rating 1,447

Rating-period composition

Rating matches
17 +2
Record
13–4 Previous month 11–4
Opponents
13 +1
Events
6 +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
CIRCUITO CANARIO DE BJJ 2025 - Etapa Final Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Submission 02:39 0–0
Marginal influence +14
Win
December 27, 2025 Adrián Vega Rodríguez
CIRCUITO CANARIO DE BJJ 2025 - Etapa Final Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Submission 00:56 0–0
Marginal influence +14
November 2025 5 new matches Change +79 Rating 1,434

Rating-period composition

Rating matches
15 +5
Record
11–4 Previous month 6–4
Opponents
12 +4
Events
5 +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
November 8, 2025 Jaime Lago
CANARIAS BJJ CUP GI & NO-GI 2025 Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Disqualification 03:17 2–0
Marginal influence +7
Win
November 8, 2025 Adrian Gonzalez Pitti
CANARIAS BJJ CUP GI & NO-GI 2025 Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Submission 04:00 7–0
Marginal influence +1
Win
November 8, 2025 Hugo Vicente Crespo
CANARIAS BJJ CUP GI & NO-GI 2025 Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Points 04:00 13–0
Marginal influence +4
Win
November 8, 2025 Iray Jimenez Bolanos
CANARIAS BJJ CUP GI & NO-GI 2025 Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Points 04:00 5–0
Marginal influence +14
Win
November 8, 2025 Hugo Vicente Crespo
CANARIAS BJJ CUP GI & NO-GI 2025 Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Points 04:00 5–0
Marginal influence +16
October 2025 4 new matches Change +97 Rating 1,355

Rating-period composition

Rating matches
10 +4
Record
6–4 Previous month 3–3
Opponents
8 +2
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
October 11, 2025 Daniel Pujol Garcia
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Submission 02:49 0–0
Marginal influence -23
Win
October 11, 2025 Alvaro Claudio Herrera
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Submission 01:07 2–0
Marginal influence +4
Win
October 11, 2025 Iriome Munoz Ramires
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Decision 01:33 2–2
Marginal influence +16
Win
October 11, 2025 Daniel Pujol Garcia
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
Method Points 04:00 0–0
Marginal influence +14
September 2025 No new matches Change 0 Rating 1,258

Rating-period composition

Rating matches
6 0
Record
3–3 Previous month 3–3
Opponents
6 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
9
Official ranking percentile
-
Performance
28.0 pp above expectation

9 weighted matches against 9 different opponents across 3 events

Weighted win rate
90.5%
Expected win rate
62.5%
Average opponent rating
1,264
Repeated-opponent share
18.2%
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 3 event votes Selected outcome

Registrations and outcomes

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
Does not count
Male GI / White / Adult / -80,0 kg (Middle)
  • Competition age 18
CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
Does not count
Male GI / White / Adult / -74,0 kg (Light)
  • Competition age 18
CIRCUITO CANARIO DE BJJ 2025 - Etapa Final
U18 · Counts
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CANARIAS BJJ CUP GI & NO-GI 2025
U18 · Counts
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
U18 · Counts
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Competition age 17
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 77 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

  • ≤ 77 kg 3 competition events Selected outcome

Registrations and outcomes

CIRCUITO CANARIO DE BJJ 2026 - 2ª Etapa
Does not count
Male GI / White / Adult / -80,0 kg (Middle)
  • Registered weight class: -80,0 kg (Middle)
  • Source competition limit: -80,0 kg (Middle)

No matches in the rating period · no valid weight evidence

CIRCUITO CANARIO DE BJJ 2026 - 1ª Etapa
Does not count
Male GI / White / Adult / -74,0 kg (Light)
  • Registered weight class: -74,0 kg (Light)
  • Source competition limit: -74,0 kg (Light)

No matches in the rating period · no valid weight evidence

CIRCUITO CANARIO DE BJJ 2025 - Etapa Final
≤ 77 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

2 matches in the rating period

CANARIAS BJJ CUP GI & NO-GI 2025
≤ 77 kg · Counts as a competition event
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

3 matches in the rating period

CANARIAS BJJ CUP GI & NO-GI 2025
≤ 77 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

2 matches in the rating period

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
≤ 77 kg · Counts as a competition event
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

2 matches in the rating period

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
≤ 77 kg · Counts as a competition event
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Registered weight class: -77,0 kg (Middle Heavy)
  • Source competition limit: -77,0 kg (Middle Heavy)

2 matches in the rating period

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 11 matches in the rating period Selected outcome

Registrations and outcomes

CIRCUITO CANARIO DE BJJ 2025 - Etapa Final
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

2 matches in the rating period

CANARIAS BJJ CUP GI & NO-GI 2025
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

3 matches in the rating period

CANARIAS BJJ CUP GI & NO-GI 2025
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

2 matches in the rating period

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
white · Counts as a match
Juvenile Boys NO-GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

2 matches in the rating period

CIRCUITO CANARIO DE BJJ 2025 - 5ª Etapa
white · Counts as a match
Juvenile Boys GI / White / Juvenile / -77,0 kg (Middle Heavy)
  • Source belt category: white

2 matches in the rating period