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Sarah Pinar

Amersfoort BJJ

W–L
1–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,188
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
1–4
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

9
Indexed competition matches
Date Opponent Result Event Division
2026-06-28 Elise Plak
Win
All Stars BJJ Netherlands Gi · Junior / Grey / Teen 1 / 46kg or less / Female
2026-06-28 Noya De Levie
Loss
All Stars BJJ Netherlands Gi · Junior / Grey / Teen 1 / 46kg or less / Female
2026-05-09 Noya De Levie
Loss
Lion Cub Jiu Jitsu Competition 6 Gi · Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
2026-05-09 Coline Chevreul Gaud
Loss
Lion Cub Jiu Jitsu Competition 6 Gi · Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
2026-05-09 Jaylee Lijffijt
Loss
Lion Cub Jiu Jitsu Competition 6 Gi · Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
2024-10-19 Nona Nguyen
Loss
Lion Cub Jiu Jitsu Competition 3 Gi · Girls / 10 - 12 year girls / White & Grey / -30 & -34 kg
2024-10-19 Jessy Bleeker
Win
Lion Cub Jiu Jitsu Competition 3 Gi · Girls / 10 - 12 year girls / White & Grey / -30 & -34 kg
2024-10-19 Amelie Arabpour
Win
Lion Cub Jiu Jitsu Competition 3 Gi · Girls / 10 - 12 year girls / White & Grey / -30 & -34 kg
2024-10-19 Fajen Pieters
Loss
Lion Cub Jiu Jitsu Competition 3 Gi · Girls / 10 - 12 year girls / White & Grey / -30 & -34 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 +1 Rating 1,188

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
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.

July 2026 No new matches Change 0 Rating 1,187

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
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.

June 2026 2 new matches Change +91 Rating 1,187

Rating-period composition

Rating matches
5 +2
Record
1–4 Previous month 0–3
Opponents
4 +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.
Win
June 28, 2026 Elise Plak
All Stars BJJ Netherlands Junior / Grey / Teen 1 / 46kg or less / Female
Method Submission 01:18 0–0
Marginal influence +70
Loss
June 28, 2026 Noya De Levie
All Stars BJJ Netherlands Junior / Grey / Teen 1 / 46kg or less / Female
Method Submission 00:17 0–0
Marginal influence -17
May 2026 3 new matches · 3 left period Change -88 Rating 1,096

Rating-period composition

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

3 older matches left the 12-month period: 1 won and 2 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
May 9, 2026 Noya De Levie
Lion Cub Jiu Jitsu Competition 6 Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
Method Submission 00:32 0–0
Marginal influence -14
Loss
Lion Cub Jiu Jitsu Competition 6 Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
Method Points 03:00 0–3
Marginal influence -41
Loss
May 9, 2026 Jaylee Lijffijt
Lion Cub Jiu Jitsu Competition 6 Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
Method Points 03:00 0–14
Marginal influence -28
September 2025 No new matches Change +1 Rating 1,184

Rating-period composition

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

Relevant matches
3.5
Official ranking percentile
-
Performance
-

3.5 weighted matches against 4 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,356
Repeated-opponent share
20.0%
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 2 event votes Selected outcome

Registrations and outcomes

All Stars BJJ Netherlands
U14 · Counts
Junior / Grey / Teen 1 / 46kg or less / Female
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Lion Cub Jiu Jitsu Competition 6
U14 · Counts
Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 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

Registrations and outcomes

All Stars BJJ Netherlands
Does not count
Junior / Grey / Teen 1 / 46kg or less / Female

2 matches in the rating period · weight class could not be normalized reliably

Lion Cub Jiu Jitsu Competition 6
≤ 46 kg · Counts as a competition event
Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
  • Registered weight class: -46 kg
  • Source competition limit: -46 kg

3 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 3 matches in the rating period Selected outcome
  • grey 2 matches in the rating period

Registrations and outcomes

All Stars BJJ Netherlands
grey · Counts as a match
Junior / Grey / Teen 1 / 46kg or less / Female
  • Source belt category: grey

2 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
white · Counts as a match
Girls GI / 12 & 13 years old (DAY 1: Saturday) / White, Grey & Yellow belt / -42 & -46 kg
  • Source belt category: white

3 matches in the rating period