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BE

Niki Van Den Abbeele

CHECKMAT AALST

W–L
7–0
Won and lost rating-eligible matches in the past 12 months.
Gi
1,429
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
7–0
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
17
Silver
7
Bronze
2
Total medals
26
Events with results
18

Full career record

Wins
47
Losses
15
Matches
62
Win rate
75.8%

Ways of winning

Submission
22
Points
21
Decision
0
Disqualification
0

Personal records

Longest winning streak
15
Longest submission streak
7
Longest gold streak
6
Largest recorded points win
50–0

Recent recorded placements

  5. 2024 Belgian Jiu Jitsu Championships

    BE Event record 4–2

    • No Gi Kids / Girls / Juniors (12 - 13 yrs) / Orange / Middle I (Up to 56.70 kg)
    • Gi Kids Challenger / Girls / Regular Challenger / Light III (Up to 52.20 kg)
    • Gi Kids / Girls / Juniors (12 - 13 yrs) / Orange / Light III (Up to 52.20 kg)
    • No Gi Kids Challenger / Girls / Regular Challenger / Light III (Up to 52.20 kg)

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
11
Unique opponents
5
Distinct events
3

Ways of winning

  • Submission 5 71%
  • Points 2 29%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1429
Record
7–0
Win rate
100%
Submission share
71%

No-Gi

Rating
-
Record
-
Win rate
-
Submission share
-

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,429
Change over 90 days
+131
Highest rating in 12 months
1,426
Performance versus expectation
+35.3 pp
Schedule strength
Top 99%
Average opponent rating
1,211
Weighted win rate
100%
Expected win rate
65%
Repeat-opponent share
29%
Effective evidence
4.6
Confidence
66/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 17–13 17–13 across 30 rematches against 10 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #1135 Maëlyse Cataldo · OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 Sub 00:10 0–0

Full career

  1. #142 Mayssam Bensiali El Hakiki · Belgian Championship 2024 BJJ Gi & No Gi Kids & Youth / Championnat de Belgique JJB 2024 Gi & No Gi Kids & Youth Sub 02:29 0–0 Earlier · Sub 01:30 8–0 November 16, 2024 · 2024 Belgian Jiu Jitsu Championships
  2. #181 Beliciya Persoons · 2024 Belgian Jiu Jitsu Championships Pts 11–4 Earlier · Sub 01:46 0–2 November 16, 2024 · 2024 Belgian Jiu Jitsu Championships
  3. #1135 Maëlyse Cataldo · OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 Sub 00:10 0–0

Rivals

Opponent Head-to-head record Matches
Meis Nguyen 0–4 4

Around this athlete

Athlete Rank Rating
Attila Dabanli #295 1,430
Niki Van Den Abbeele #296 1,429
Ronja Staerke #297 1,428

Recent tournaments

  1. OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026

    May 9, 2026 · Gi · ≤65 kg
    Gi 2–0

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 1,429

Rating-period composition

Rating matches
7 0
Record
7–0 Previous month 7–0
Opponents
5 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 +4 Rating 1,429

Rating-period composition

Rating matches
7 0
Record
7–0 Previous month 7–0
Opponents
5 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 1,425

Rating-period composition

Rating matches
7 0
Record
7–0 Previous month 7–0
Opponents
5 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 2 new matches Change +16 Rating 1,426

Rating-period composition

Rating matches
7 +2
Record
7–0 Previous month 5–0
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.
Win
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 Girl Gi DIVISION (-65kg) Cat2
Method Submission 00:59 7–0
Marginal influence +12
Win
OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026 Girl Gi DIVISION (-65kg) Cat2
Method Points 04:00 13–0
Marginal influence +12
April 2026 No new matches Change 0 Rating 1,410

Rating-period composition

Rating matches
5 0
Record
5–0 Previous month 5–0
Opponents
5 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 3 new matches Change +115 Rating 1,410

Rating-period composition

Rating matches
5 +3
Record
5–0 Previous month 2–0
Opponents
5 +3
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
March 14, 2026 Ilona Gunay
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 GIRL GI DIVISION (-16years old) / KID GI / KID (-16years old) / -60kg
Method Points 04:00 5–4
Marginal influence +26
Win
March 14, 2026 Maëlyse Cataldo
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 GIRL GI DIVISION (-16years old) / KID GI / KID (-16years old) / -60kg
Method Submission 00:10 0–0
Marginal influence +11
Win
March 14, 2026 Camélia El Hichou
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025 GIRL GI DIVISION (-16years old) / KID GI / KID (-16years old) / -60kg
Method Submission 00:57 7–0
Marginal influence +11
February 2026 No new matches Change 0 Rating 1,295

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 0 Rating 1,295

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 1,295

Rating-period composition

Rating matches
2 0
Record
2–0 Previous month 2–0
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 · 8 left period Change -63 Rating 1,295

Rating-period composition

Rating matches
2 -6
Record
2–0 Previous month 6–2
Opponents
2 -1
Events
1 -1

8 older matches left the 12-month period: 6 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.
Win
November 22, 2025 Marku Meliha
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Girls Youth Gi / Orange & Green / 13-15 / -65,0 kg (Middle Heavy)
Method Submission 00:22 0–0
Marginal influence +25
Win
November 22, 2025 Eva Maes
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Girls Youth Gi / Orange & Green / 13-15 / -65,0 kg (Middle Heavy)
Method Submission 02:13 7–0
Marginal influence +15
October 2025 No new matches Change -1 Rating 1,358

Rating-period composition

Rating matches
8 0
Record
6–2 Previous month 6–2
Opponents
3 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.

September 2025 No new matches Change +1 Rating 1,359

Rating-period composition

Rating matches
8 0
Record
6–2 Previous month 6–2
Opponents
3 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.

Relevant matches
4.6
Official ranking percentile
Top 20%
Performance
35.3 pp above expectation

4.6 weighted matches against 5 different opponents across 3 events

Weighted win rate
100.0%
Expected win rate
64.7%
Average opponent rating
1,211
Repeated-opponent share
28.6%
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

OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
U16 · Counts
Girl Gi DIVISION (-65kg) Cat2
  • Competition age 15
  • Registered age: u16
  • Source category: u16
OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025
U16 · Counts
GIRL GI DIVISION (-16years old) / KID GI / KID (-16years old) / -60kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Girls Youth Gi / Orange & Green / 13-15 / -65,0 kg (Middle Heavy)
  • Competition age 14

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

OPEN BRUSSELS 3 FBJJB RANKING KID GI & NoGi 09.05.2026
Does not count
Girl Gi DIVISION (-65kg) Cat2

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

OPEN BRUSSELS 2 FBJJB RANKING KID GI & NoGi 14.03.2025
≤ 60 kg · Counts as a competition event
GIRL GI DIVISION (-16years old) / KID GI / KID (-16years old) / -60kg
  • Registered weight class: -60kg
  • Source competition limit: -60kg

3 matches in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Girls Youth Gi / Orange & Green / 13-15 / -65,0 kg (Middle Heavy)

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

Classification evidence

Why Green?

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

  • green 2 matches in the rating period Selected outcome

Registrations and outcomes

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
green · Counts as a match
Girls Youth Gi / Orange & Green / 13-15 / -65,0 kg (Middle Heavy)
  • Source belt category: green

2 matches in the rating period