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Kauwfang Bloem

360 Jiu-Jitsu

W–L
3–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,156
Rating based on Gi matches in the past 12 months.
No-Gi
1,234
Rating based on No-Gi matches in the past 12 months.
Current form
3–5
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

5
Events
Date Event Result Format Division
The Future League 8 – Gi & No-Gi the Netherlands · 24 ; Gi · ≤33 kg 1–3 W–L: Win / Loss Gi
Lion Cub Jiu Jitsu Competition 5 the Netherlands · Gi · 14–15 yo · white/yellow · ≥75 kg ; No-Gi · 14 yo · white/yellow · ≤70 kg 3–2 W–L: Win / Loss GiNo-Gi
  • Girls GI / 14 & 15 years old (DAY 1: Saturday) / White & Yellow belt / +75 kg
  • Girls NO-GI / 14 years old (DAY 1: Saturday) / White & Yellow belt / -70 & +75 kg
Gelders Open BJJ the Netherlands · Gi · 13–15 yo · white · ≥75 kg 0–2 W–L: Win / Loss Gi
  • Kids / 13 - 15 years girls / White / +75 kg
Lion Cub Jiu Jitsu Competition 4 the Netherlands · Gi · 12–14 yo · white · ≥75 kg ; No-Gi · 13–14 yo · white · ≤75 kg 2–3 W–L: Win / Loss GiNo-Gi
  • Girls GI / 12 - 14 years old (DAY 1: Saturday) / White belt / +70 kg
  • Girls NO-GI / 13 & 14 years old (DAY 1: Saturday) / White belt / +65 kg
Lion Cub Jiu Jitsu Competition 3 the Netherlands · Gi · 13–15 yo · white/yellow/green · ≤75 kg 0–4 W–L: Win / Loss Gi
  • Place #5

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 1,258

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
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.

July 2026 No new matches Change 0 Rating 1,258

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
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.

June 2026 No new matches Change 0 Rating 1,258

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
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.

May 2026 No new matches Change -1 Rating 1,258

Rating-period composition

Rating matches
8 0
Record
3–5 Previous month 3–5
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.

April 2026 No new matches · 4 left period Change +7 Rating 1,259

Rating-period composition

Rating matches
8 -4
Record
3–5 Previous month 4–8
Opponents
6 -1
Events
3 -1

4 older matches left the 12-month period: 1 won and 3 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 -4 Rating 1,252

Rating-period composition

Rating matches
12 0
Record
4–8 Previous month 4–8
Opponents
7 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.

February 2026 No new matches Change 0 Rating 1,256

Rating-period composition

Rating matches
12 0
Record
4–8 Previous month 4–8
Opponents
7 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.

January 2026 No new matches Change +5 Rating 1,256

Rating-period composition

Rating matches
12 0
Record
4–8 Previous month 4–8
Opponents
7 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.

December 2025 No new matches Change 0 Rating 1,251

Rating-period composition

Rating matches
12 0
Record
4–8 Previous month 4–8
Opponents
7 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.

November 2025 1 new match Change -20 Rating 1,251

Rating-period composition

Rating matches
12 +1
Record
4–8 Previous month 4–7
Opponents
7 +1
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
November 30, 2025 Darcie Jones
The Future League 8 – Gi & No-Gi Gi-33
Method Submission 00:51 0–9
Marginal influence -27
October 2025 5 new matches · 4 left period Change +85 Rating 1,271

Rating-period composition

Rating matches
11 +1
Record
4–7 Previous month 1–9
Opponents
6 +1
Events
3 0

4 older matches left the 12-month period: 0 won and 4 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.
Win
October 25, 2025 Jill Van Agtmaal
Lion Cub Jiu Jitsu Competition 5 Girls GI / 14 & 15 years old (DAY 1: Saturday) / White & Yellow belt / +75 kg
Method Disqualification 03:47 6–7
Marginal influence +18
Loss
October 25, 2025 Danique Jong
Lion Cub Jiu Jitsu Competition 5 Girls GI / 14 & 15 years old (DAY 1: Saturday) / White & Yellow belt / +75 kg
Method Submission 03:25 0–20
Marginal influence -20
Win
October 25, 2025 Elle Liekens
Lion Cub Jiu Jitsu Competition 5 Girls NO-GI / 14 years old (DAY 1: Saturday) / White & Yellow belt / -70 & +75 kg
Method Points 04:00 13–0
Marginal influence +19
Loss
October 25, 2025 Marie Eelen
Lion Cub Jiu Jitsu Competition 5 Girls NO-GI / 14 years old (DAY 1: Saturday) / White & Yellow belt / -70 & +75 kg
Method Submission 00:52 0–7
Marginal influence -5
Win
October 25, 2025 Jill Van Agtmaal
Lion Cub Jiu Jitsu Competition 5 Girls NO-GI / 14 years old (DAY 1: Saturday) / White & Yellow belt / -70 & +75 kg
Method Submission 03:06 11–0
Marginal influence +17
September 2025 2 new matches Change -9 Rating 1,186

Rating-period composition

Rating matches
10 +2
Record
1–9 Previous month 1–7
Opponents
5 0
Events
3 +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
September 7, 2025 Hadassa Sattoe
Gelders Open BJJ Kids / 13 - 15 years girls / White / +75 kg
Method Submission 02:20 0–7
Marginal influence -15
Loss
September 7, 2025 Hadassa Sattoe
Gelders Open BJJ Kids / 13 - 15 years girls / White / +75 kg
Method Submission 02:05 0–7
Marginal influence -15
Relevant matches
6.2
Official ranking percentile
Top 73%
Performance
9.2 pp below expectation

6.2 weighted matches against 6 different opponents across 3 events

Weighted win rate
38.4%
Expected win rate
47.6%
Average opponent rating
1,253
Repeated-opponent share
25.0%
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

Grappling Industries AMSTERDAM
U16 · Counts
No Gi Kids / 14 - 15 years (Female) / Beginner (White) / -210 lbs
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Gi Kids / 14 - 15 years (Female) / White / -210 lbs
  • Competition age 15
  • Registered age: u16
  • Source category: u16
GrappleCity: Essen Winter Open
U16 · Counts
Teens NoGi / White / 14-15 years / -85kg / Girl
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Teens Gi / White / 14-15 years / -85kg / Girl
  • Competition age 15
  • Registered age: u16
  • Source category: u16
The Future League 8 – Gi & No-Gi
Does not count
24
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Gi-33
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Lion Cub Jiu Jitsu Competition 5
Does not count
Girls NO-GI / 14 years old (DAY 1: Saturday) / White & Yellow belt / -70 & +75 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Girls GI / 14 & 15 years old (DAY 1: Saturday) / White & Yellow belt / +75 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Gelders Open BJJ
Does not count
Kids / 13 - 15 years girls / White / +75 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 70 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

  • ≤ 70 kg 1 competition event Selected outcome

Registrations and outcomes

Grappling Industries AMSTERDAM
Does not count
No Gi Kids / 14 - 15 years (Female) / Beginner (White) / -210 lbs
  • Registered weight class: -210 lbs
  • Source competition limit: -210 lbs

No matches in the rating period · no valid weight evidence

Grappling Industries AMSTERDAM
Does not count
Gi Kids / 14 - 15 years (Female) / White / -210 lbs
  • Registered weight class: -210 lbs
  • Source competition limit: -210 lbs

No matches in the rating period · no valid weight evidence

GrappleCity: Essen Winter Open
Does not count
Teens NoGi / White / 14-15 years / -85kg / Girl
  • Registered weight class: -85kg
  • Source competition limit: -85kg

No matches in the rating period · no valid weight evidence

GrappleCity: Essen Winter Open
Does not count
Teens Gi / White / 14-15 years / -85kg / Girl
  • Registered weight class: -85kg
  • Source competition limit: -85kg

No matches in the rating period · no valid weight evidence

The Future League 8 – Gi & No-Gi
Does not count
24

No matches in the rating period · no valid weight evidence

The Future League 8 – Gi & No-Gi
Does not count
Gi-33

1 match in the rating period · weight class could not be normalized reliably

Lion Cub Jiu Jitsu Competition 5
≤ 70 kg · Counts as a competition event
Girls NO-GI / 14 years old (DAY 1: Saturday) / White & Yellow belt / -70 & +75 kg
  • Registered weight class: -70 kg
  • Source competition limit: -70 kg

3 matches in the rating period

Lion Cub Jiu Jitsu Competition 5
Does not count
Girls GI / 14 & 15 years old (DAY 1: Saturday) / White & Yellow belt / +75 kg
  • Registered weight class: +75 kg
  • Source competition limit: +75 kg

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

Gelders Open BJJ
Does not count
Kids / 13 - 15 years girls / White / +75 kg
  • Registered weight class: +75 kg
  • Source competition limit: +75 kg

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

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 4 matches in the rating period Selected outcome
  • yellow 3 matches in the rating period

Registrations and outcomes

Lion Cub Jiu Jitsu Competition 5
white · Counts as a match
Girls GI / 14 & 15 years old (DAY 1: Saturday) / White & Yellow belt / +75 kg
  • Source belt category: white

2 matches in the rating period

Lion Cub Jiu Jitsu Competition 5
yellow · Counts as a match
Girls NO-GI / 14 years old (DAY 1: Saturday) / White & Yellow belt / -70 & +75 kg
  • Source belt category: yellow

3 matches in the rating period

Gelders Open BJJ
white · Counts as a match
Kids / 13 - 15 years girls / White / +75 kg
  • Source belt category: white

2 matches in the rating period