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Liam Van Den Abbeele

CHECKMAT AALST

W–L
0–8
Won and lost rating-eligible matches in the past 12 months.
Gi
1,080
Rating based on Gi matches in the past 12 months.
No-Gi
1,121
Rating based on No-Gi matches in the past 12 months.
Current form
0–8
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  1. KIDS OPEN BELGIUM

    Belgium

    Boys Gi / Grey / Pee Wee III (9yrs) / -33,40 kg Boys No-Gi / Grey / Pee Wee III (9yrs) / -31,80 kg
    Confirmed

Tournament history

Events

3
Events
Date Event Result Format Division
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 Belgium · Gi · 16 yo · ≤34 kg ; No-Gi · 16 yo · ≤34 kg 0–4 W–L: Win / Loss GiNo-Gi
  • Place #5
  • NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -34kg (cat 1 : 7-8-9)
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 Belgium · Gi · 16 yo · ≤34 kg 1–2 W–L: Win / Loss Gi
  • Place #5
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Belgium · Gi · 8–9 yo · white/grey · ≤30 kg 1–2 W–L: Win / Loss Gi
  • Place #4

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 1,149

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
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 +2 Rating 1,149

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
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 +1 Rating 1,147

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
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 4 new matches Change +58 Rating 1,146

Rating-period composition

Rating matches
8 +4
Record
0–8 Previous month 0–4
Opponents
6 +2
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
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -34kg (cat 1 : 7-8-9)
Method Submission 01:53 0–6
Marginal influence +2
Loss
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -34kg (cat 1 : 7-8-9)
Method Points 03:00 0–9
Marginal influence +2
Loss
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
Method Submission 01:27 0–6
Marginal influence -18
Loss
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
Method Submission 00:26 0–0
Marginal influence -6
April 2026 No new matches Change -1 Rating 1,088

Rating-period composition

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

March 2026 2 new matches Change -21 Rating 1,089

Rating-period composition

Rating matches
4 +2
Record
0–4 Previous month 0–2
Opponents
4 +2
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.
Loss
March 14, 2026 Kaylan Cataldo
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
Method Submission 00:41 2–0
Marginal influence -20
Loss
March 14, 2026 Heitor Sousa Mendes
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
Method Submission 00:11 0–0
Marginal influence -6
February 2026 No new matches Change 0 Rating 1,110

Rating-period composition

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

January 2026 No new matches Change +1 Rating 1,110

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,109

Rating-period composition

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

November 2025 2 new matches Change Starting point Rating 1,109

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 22, 2025 Sem Schildermans
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 8-9 yrs / -30 kg
Method Points 03:00 0–15
Marginal influence -11
Loss
November 22, 2025 HADDOUCH Hamza
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 8-9 yrs / -30 kg
Method Points 02:17 2–10
Marginal influence -24
Relevant matches
5.7
Official ranking percentile
Top 94%
Performance
38.4 pp below expectation

5.7 weighted matches against 6 different opponents across 3 events

Weighted win rate
0.0%
Expected win rate
38.4%
Average opponent rating
1,413
Repeated-opponent share
25.0%
Network connectivity
87.6%

Classification evidence

Why U10?

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

  • U10 2 event votes Selected outcome

Registrations and outcomes

OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
U10 · Counts
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -34kg (cat 1 : 7-8-9)
  • Competition age 9
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
  • Competition age 9
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025
U10 · Counts
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
  • Competition age 9
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Boys Gi / White-Grey / 8-9 yrs / -30 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 30 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

  • ≤ 30 kg 1 competition event Selected outcome
  • ≤ 34 kg 2 competition events

Registrations and outcomes

OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
≤ 34 kg · Counts as a competition event
NoGi DIVISION (-16years old) / KID NoGi / KID (-16years old) / -34kg (cat 1 : 7-8-9)
  • Registered weight class: -34kg (cat 1 : 7-8-9)
  • Source competition limit: -34kg (cat 1 : 7-8-9)

2 matches in the rating period

OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
≤ 34 kg · Counts as a competition event
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
  • Registered weight class: -34kg (cat 1 : 7-8-9)
  • Source competition limit: -34kg (cat 1 : 7-8-9)

2 matches in the rating period

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025
≤ 34 kg · Counts as a competition event
BOY GI DIVISION (-16years old) / KID GI / KID (-16years old) / -34kg (cat 1 : 7-8-9)
  • Registered weight class: -34kg (cat 1 : 7-8-9)
  • Source competition limit: -34kg (cat 1 : 7-8-9)

2 matches in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
≤ 30 kg · Counts as a competition event
Boys Gi / White-Grey / 8-9 yrs / -30 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

2 matches in the rating period

Classification evidence

Why Grey?

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

  • grey 2 matches in the rating period Selected outcome

Registrations and outcomes

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
grey · Counts as a match
Boys Gi / White-Grey / 8-9 yrs / -30 kg
  • Source belt category: grey

2 matches in the rating period