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Rico Mulder

Carlson Gracie Den Haag

W–L
14–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,422
Rating based on Gi matches in the past 12 months.
No-Gi
1,336
Rating based on No-Gi matches in the past 12 months.
Current form
8–2
Results from the ten most recent rating-eligible matches.
Opponents
12
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  3. Cauliflower Cup Circuit 3

    the Netherlands

    Boys Gi / Grey / Junior III (12yrs) / -36,30 kg Boys No-Gi / Grey / Junior III (12yrs) / -34,80 kg
    Confirmed

Tournament history

Events

4
Events
Date Event Result Format Division
Cauliflower Cup Circuit 2 the Netherlands · Gi · 11 yo · white · ≤39.5 kg ; No-Gi · 12 yo · white · ≤37.9 kg 4–0 W–L: Win / Loss GiNo-Gi
  • Boys Gi / White / Junior II (11yrs) / -39,50 kg
  • Boys No-Gi / White / Junior III (12yrs) / -37,90 kg
Lion Cub Jiu Jitsu Competition 6 the Netherlands · Gi · 10–11 yo · white · ≤34/38 kg ; No-Gi · 10–11 yo · white/grey · ≤34/38 kg 6–2 W–L: Win / Loss GiNo-Gi
  • Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
  • Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
Grappling Industries AMSTERDAM the Netherlands · Gi · 10–11 yo · white · ≤75 lb ; No-Gi · 10–11 yo · white · ≤75 lb 4–1 W–L: Win / Loss GiNo-Gi
  • Gi Kids / 10 - 11 years / White / -75 lbs
  • No Gi Kids / 10 - 11 years / Beginner (White) / -75 lbs
2026 AGF Netherlands Championships the Netherlands · Gi · 10–11 yo · white · ≤34 kg ; No-Gi · 10–11 yo · white · ≤38.6 kg 2–2 W–L: Win / Loss GiNo-Gi
  • Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather II (Up to 34.00 kg)
  • No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather III (Up to 38.60 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 1,452

Rating-period composition

Rating matches
19 0
Record
14–5 Previous month 14–5
Opponents
12 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.

July 2026 No new matches Change -1 Rating 1,452

Rating-period composition

Rating matches
19 0
Record
14–5 Previous month 14–5
Opponents
12 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.

June 2026 4 new matches Change +49 Rating 1,453

Rating-period composition

Rating matches
19 +4
Record
14–5 Previous month 10–5
Opponents
12 +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.
Win
Cauliflower Cup Circuit 2 Boys No-Gi / White / Junior III (12yrs) / -37,90 kg
Method Submission 03:15 4–2
Marginal influence +4
Win
Cauliflower Cup Circuit 2 Boys No-Gi / White / Junior III (12yrs) / -37,90 kg
Method Submission 02:53 6–0
Marginal influence +4
Win
June 6, 2026 Armin Khazaie
Cauliflower Cup Circuit 2 Boys Gi / White / Junior II (11yrs) / -39,50 kg
Method Submission 02:38 2–0
Marginal influence +14
Win
Cauliflower Cup Circuit 2 Boys Gi / White / Junior II (11yrs) / -39,50 kg
Method Submission 02:52 10–0
Marginal influence +11
May 2026 11 new matches Change +112 Rating 1,404

Rating-period composition

Rating matches
15 +11
Record
10–5 Previous month 2–2
Opponents
10 +8
Events
3 +2

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 9, 2026 M Hofstra
Lion Cub Jiu Jitsu Competition 6 Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
Method Submission 02:24 6–0
Marginal influence +9
Win
May 9, 2026 Julius Rijst
Lion Cub Jiu Jitsu Competition 6 Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
Method Submission 00:24 4–0
Marginal influence +7
Loss
May 9, 2026 Yaro De Groot
Lion Cub Jiu Jitsu Competition 6 Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
Method Points 03:00 7–10
Marginal influence -17
Win
Lion Cub Jiu Jitsu Competition 6 Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
Method Points 03:00 4–0
Marginal influence +9
Win
May 9, 2026 Meaya-Lynn Poort
Lion Cub Jiu Jitsu Competition 6 Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
Method Submission 00:24 9–0
Marginal influence +3
Loss
May 9, 2026 Dallas McIntyre
Lion Cub Jiu Jitsu Competition 6 Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
Method Submission 00:51 0–4
Marginal influence -11
Win
Lion Cub Jiu Jitsu Competition 6 Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
Method Points 03:00 7–0
Marginal influence +4
Win
May 9, 2026 Yuna Van Der Bom
Lion Cub Jiu Jitsu Competition 6 Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
Method Points 03:00 12–3
Marginal influence +12
Win
May 3, 2026 Leon Krasniqi
Grappling Industries AMSTERDAM Gi Kids / 10 - 11 years / White / -75 lbs
Method Submission 01:15 5–0
Marginal influence +7
Win
May 3, 2026 Leon Krasniqi
Grappling Industries AMSTERDAM Gi Kids / 10 - 11 years / White / -75 lbs
Method Points 03:00 5–2
Marginal influence +7
Loss
May 3, 2026 Leon Krasniqi
Grappling Industries AMSTERDAM Gi Kids / 10 - 11 years / White / -75 lbs
Method Submission 00:57 0–0
Marginal influence -12
April 2026 4 new matches Change Starting point Rating 1,292

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
April 18, 2026 Isa Hussain
2026 AGF Netherlands Championships No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather III (Up to 38.60 kg)
Method Points 03:00 0–3
Marginal influence -10
Loss
April 18, 2026 Isa Hussain
2026 AGF Netherlands Championships No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather III (Up to 38.60 kg)
Method Points 03:00 0–19
Marginal influence -10
Win
April 18, 2026 Ayman Gerrit Bouwer
2026 AGF Netherlands Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather II (Up to 34.00 kg)
Method Points 03:00 6–1
Marginal influence +10
Win
April 18, 2026 Ayman Gerrit Bouwer
2026 AGF Netherlands Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather II (Up to 34.00 kg)
Method Submission 02:08 6–4
Marginal influence +10
Relevant matches
12.2
Official ranking percentile
Top 16%
Performance
19.8 pp above expectation

12.2 weighted matches against 12 different opponents across 4 events

Weighted win rate
75.4%
Expected win rate
55.6%
Average opponent rating
1,306
Repeated-opponent share
36.8%
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 4 event votes Selected outcome

Registrations and outcomes

Cauliflower Cup Circuit 2
U14 · Counts
Boys No-Gi / White / Junior III (12yrs) / -37,90 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Boys Gi / White / Junior II (11yrs) / -39,50 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Lion Cub Jiu Jitsu Competition 6
U14 · Counts
Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Grappling Industries AMSTERDAM
U14 · Counts
No Gi Kids / 10 - 11 years / Beginner (White) / -75 lbs
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Gi Kids / 10 - 11 years / White / -75 lbs
  • Competition age 12
  • Registered age: u12
  • Source category: u12
2026 AGF Netherlands Championships
U14 · Counts
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather III (Up to 38.60 kg)
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather II (Up to 34.00 kg)
  • Competition age 12
  • Registered age: u12
  • Source category: u12

Classification evidence

Why ≤ 34 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

  • ≤ 34 kg 1 competition event Selected outcome

Registrations and outcomes

Cauliflower Cup Circuit 2
≤ 38 kg · Does not count
Boys No-Gi / White / Junior III (12yrs) / -37,90 kg
  • Registered weight class: -37,90 kg
  • Source competition limit: -37,90 kg

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

Cauliflower Cup Circuit 2
≤ 40 kg · Does not count
Boys Gi / White / Junior II (11yrs) / -39,50 kg
  • Registered weight class: -39,50 kg
  • Source competition limit: -39,50 kg

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

Lion Cub Jiu Jitsu Competition 6
≤ 30 kg · Does not count
Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

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

Lion Cub Jiu Jitsu Competition 6
≤ 34 kg · Does not count
Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

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

Grappling Industries AMSTERDAM
Does not count
No Gi Kids / 10 - 11 years / Beginner (White) / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

No matches in the rating period · no valid weight evidence

Grappling Industries AMSTERDAM
≤ 34 kg · Counts as a competition event
Gi Kids / 10 - 11 years / White / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

3 matches in the rating period

2026 AGF Netherlands Championships
≤ 39 kg · Does not count
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather III (Up to 38.60 kg)
  • Registered weight class: Feather III (Up to 38.60 kg)
  • Source competition limit: Feather III (Up to 38.60 kg)

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

2026 AGF Netherlands Championships
≤ 34 kg · Does not count
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

2 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 15 matches in the rating period Selected outcome
  • grey 4 matches in the rating period

Registrations and outcomes

Cauliflower Cup Circuit 2
white · Counts as a match
Boys No-Gi / White / Junior III (12yrs) / -37,90 kg
  • Source belt category: white

2 matches in the rating period

Cauliflower Cup Circuit 2
white · Counts as a match
Boys Gi / White / Junior II (11yrs) / -39,50 kg
  • Source belt category: white

2 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
white · Counts as a match
Boys GI / 10 & 11 years old (DAY 1: Saturday) / White belt / -34 & -38 kg
  • Source belt category: white

4 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
grey · Counts as a match
Kids NO-GI / 10 & 11 years old (DAY 1: Saturday) / White & Grey belt / -34 & -38 kg
  • Source belt category: grey

4 matches in the rating period

Grappling Industries AMSTERDAM
white · Counts as a match
Gi Kids / 10 - 11 years / White / -75 lbs
  • Source belt category: white

3 matches in the rating period

2026 AGF Netherlands Championships
white · Counts as a match
No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather III (Up to 38.60 kg)
  • Source belt category: white

2 matches in the rating period

2026 AGF Netherlands Championships
white · Counts as a match
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather II (Up to 34.00 kg)
  • Source belt category: white

2 matches in the rating period