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Ravi Oerlemans

Team Bolinha

W–L
6–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,367
Rating based on Gi matches in the past 12 months.
No-Gi
1,164
Rating based on No-Gi matches in the past 12 months.
Current form
6–3
Results from the ten most recent rating-eligible matches.
Opponents
8
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  2. Cauliflower Cup Circuit 3

    the Netherlands

    Boys Gi / White / Teen III (15yrs) / -65,10 kg Boys No-Gi / White / Teen III (15yrs) / -63,00 kg
    Unconfirmed

Tournament history

Events

2
Events
Date Event Result Format Division
Nijmegen Open BJJ 2026 the Netherlands · Gi · 13–15 yo · white · ≤60/65 kg 2–1 W–L: Win / Loss Gi
  • Kids / 13 - 15 years boys / White / -60 & -65 kg
Lion Cub Jiu Jitsu Competition 6 the Netherlands · Gi · 13–15 yo · white · ≤60 kg ; No-Gi · 13–14 yo · white/grey · ≤60/65 kg 5–2 W–L: Win / Loss GiNo-Gi
  • Boys GI / 13 - 15 years old (DAY 1: Saturday) / White belt / -60 & 65 kg
  • Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / White & Grey Belt / -60 & -65 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 1,370

Rating-period composition

Rating matches
9 0
Record
6–3 Previous month 6–3
Opponents
8 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 1,370

Rating-period composition

Rating matches
9 0
Record
6–3 Previous month 6–3
Opponents
8 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 0 Rating 1,370

Rating-period composition

Rating matches
9 0
Record
6–3 Previous month 6–3
Opponents
8 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 9 new matches Change Starting point Rating 1,370

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
May 30, 2026 Hidde Deenen
Nijmegen Open BJJ 2026 Kids / 13 - 15 years boys / White / -60 & -65 kg
Method Submission 00:31 6–0
Marginal influence +21
Loss
May 30, 2026 Arjan Sadrediny
Nijmegen Open BJJ 2026 Kids / 13 - 15 years boys / White / -60 & -65 kg
Method Disqualification 03:57 8–6
Marginal influence -16
Win
May 30, 2026 Rayen Jilesen
Nijmegen Open BJJ 2026 Kids / 13 - 15 years boys / White / -60 & -65 kg
Method Submission 03:23 2–0
Marginal influence +18
Win
Lion Cub Jiu Jitsu Competition 6 Boys GI / 13 - 15 years old (DAY 1: Saturday) / White belt / -60 & 65 kg
Method Submission 01:05 6–0
Marginal influence +24
Win
May 9, 2026 Nadir Jerrayi
Lion Cub Jiu Jitsu Competition 6 Boys GI / 13 - 15 years old (DAY 1: Saturday) / White belt / -60 & 65 kg
Method Submission 02:21 14–0
Marginal influence +16
Win
Lion Cub Jiu Jitsu Competition 6 Boys GI / 13 - 15 years old (DAY 1: Saturday) / White belt / -60 & 65 kg
Method Submission 02:36 8–0
Marginal influence +20
Loss
Lion Cub Jiu Jitsu Competition 6 Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / White & Grey Belt / -60 & -65 kg
Method Submission 02:39 0–9
Marginal influence -21
Loss
Lion Cub Jiu Jitsu Competition 6 Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / White & Grey Belt / -60 & -65 kg
Method Submission 02:09 0–0
Marginal influence -21
Win
May 9, 2026 Joshua Verheek
Lion Cub Jiu Jitsu Competition 6 Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / White & Grey Belt / -60 & -65 kg
Method Submission 02:56 7–0
Marginal influence -5
Relevant matches
6.8
Official ranking percentile
Top 36%
Performance
-

6.8 weighted matches against 8 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,242
Repeated-opponent share
11.1%
Network connectivity
87.6%

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

Nijmegen Open BJJ 2026
U16 · Counts
Kids / 13 - 15 years boys / White / -60 & -65 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Lion Cub Jiu Jitsu Competition 6
U16 · Counts
Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / White & Grey Belt / -60 & -65 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Boys GI / 13 - 15 years old (DAY 1: Saturday) / White belt / -60 & 65 kg
  • Competition age 15
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 60 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

  • ≤ 60 kg 1 competition event Selected outcome

Registrations and outcomes

Nijmegen Open BJJ 2026
≤ 60 kg · Counts as a competition event
Kids / 13 - 15 years boys / White / -60 & -65 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

3 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
≤ 65 kg · Does not count
Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / White & Grey Belt / -60 & -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

3 matches in the rating period · conflicting upper weight limits make this event ambiguous

Lion Cub Jiu Jitsu Competition 6
≤ 60 kg · Does not count
Boys GI / 13 - 15 years old (DAY 1: Saturday) / White belt / -60 & 65 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

3 matches in the rating period · conflicting upper weight limits make this event ambiguous

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 9 matches in the rating period Selected outcome

Registrations and outcomes

Nijmegen Open BJJ 2026
white · Counts as a match
Kids / 13 - 15 years boys / White / -60 & -65 kg
  • Source belt category: white

3 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
white · Counts as a match
Boys GI / 13 - 15 years old (DAY 1: Saturday) / White belt / -60 & 65 kg
  • Source belt category: white

3 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
white · Counts as a match
Boys NO-GI / 13 & 14 years old (DAY 1: Saturday) / White & Grey Belt / -60 & -65 kg
  • Source belt category: white

3 matches in the rating period