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Abdellah Achnak

BRUSSELS BRAZILIAN JIU JITSU ACADEMY

W–L
1–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,184
Rating based on Gi matches in the past 12 months.
No-Gi
1,122
Rating based on No-Gi matches in the past 12 months.
Current form
1–5
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
4
Silver
7
Bronze
4
Total medals
15
Events with results
20

Full career record

Wins
31
Losses
35
Matches
66
Win rate
47.0%

Ways of winning

Submission
4
Points
21
Decision
0
Disqualification
0

Personal records

Longest winning streak
11
Longest submission streak
2
Longest gold streak
2
Largest recorded points win
21–0

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
6
Distinct events
3

Ways of winning

  • Submission 0 0%
  • Points 1 100%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1184
Record
1–3
Win rate
25%
Submission share
0%

No-Gi

Rating
1122
Record
0–2
Win rate
0%
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
1,238
Change over 90 days
+58
Highest rating in 12 months
1,237
Performance versus expectation
-22.9 pp
Schedule strength
Top 18%
Average opponent rating
1,378
Weighted win rate
17%
Expected win rate
40%
Repeat-opponent share
0%
Effective evidence
5
Confidence
76/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 10–18 10–18 across 28 rematches against 13 repeat opponents.
Most-faced opponent ARIF Aymen 0–3 · 3 matches

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #665 Amir Aouda · INTERCLUB JIU JITSU Pts 2–0
  2. #769 Issa Hassime · European Jiu Jitsu Spartakiade 2024 (Kids&Youth) Pts 5–4
  3. #796 Zachary CARLHIAN · FBJJB KID Open BRUSSELS Gi & NoGi 2023 Pts 4–0

Rivals

Opponent Head-to-head record Matches
ARIF Aymen 0–3 3
Shanoah Asnod 1–2 3

Around this athlete

Athlete Rank Rating
Mats Tol #1163 1,238
Abdellah Achnak #1164 1,238
Henri Ullrich #1165 1,238

Recent tournaments

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 -1 Rating 1,238

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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 1,239

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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 +1 Rating 1,239

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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 1,238

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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 2 new matches Change +57 Rating 1,237

Rating-period composition

Rating matches
6 +2
Record
1–5 Previous month 1–3
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
April 4, 2026 Mansur Inalkayev
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026 Boys NoGi / White-Grey / 10-11-12 yrs / -36 kg
Method Points 04:00 0–16
Marginal influence -11
Loss
April 4, 2026 Adam Raih
NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026 Boys NoGi / White-Grey / 10-11-12 yrs / -36 kg
Method Points 04:00 0–18
Marginal influence -11
March 2026 No new matches · 2 left period Change +24 Rating 1,180

Rating-period composition

Rating matches
4 -2
Record
1–3 Previous month 1–5
Opponents
4 -2
Events
2 -1

2 older matches left the 12-month period: 0 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 No new matches · 1 left period Change +14 Rating 1,156

Rating-period composition

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

1 older matches left the 12-month period: 0 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 2 new matches Change -37 Rating 1,142

Rating-period composition

Rating matches
7 +2
Record
1–6 Previous month 1–4
Opponents
7 +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.
Loss
January 24, 2026 Rico Olie
2026 AGF Brugge Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 00:35 1–2
Marginal influence -6
Loss
January 24, 2026 Simon Hiller
2026 AGF Brugge Championships Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 0–10
Marginal influence -24
December 2025 No new matches Change 0 Rating 1,179

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
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.

November 2025 2 new matches · 2 left period Change -6 Rating 1,179

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 0–5
Opponents
5 0
Events
3 0

2 older matches left the 12-month period: 0 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.
Loss
November 22, 2025 Guillaume Soulayman
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 10-11-12 yrs / -32 kg
Method Points 04:00 0–28
Marginal influence -13
Win
November 22, 2025 Viggo De Block
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 10-11-12 yrs / -32 kg
Method Points 04:00 6–4
Marginal influence +33
October 2025 No new matches · 2 left period Change -36 Rating 1,185

Rating-period composition

Rating matches
5 -2
Record
0–5 Previous month 1–6
Opponents
5 -2
Events
3 -1

2 older matches left the 12-month period: 1 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

September 2025 No new matches Change 0 Rating 1,221

Rating-period composition

Rating matches
7 0
Record
1–6 Previous month 1–6
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.

Relevant matches
5
Official ranking percentile
Top 78%
Performance
22.9 pp below expectation

5 weighted matches against 6 different opponents across 3 events

Weighted win rate
17.3%
Expected win rate
40.1%
Average opponent rating
1,378
Repeated-opponent share
0.0%
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

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
U14 · Counts
Boys NoGi / White-Grey / 10-11-12 yrs / -36 kg
  • Competition age 12
International Veluwe Open Jiu Jitsu Championship 2026 GI & NO-GI
U14 · Counts
Kids GI / 10 - 12 years / White & Grey / -34 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
INTERCLUB JIU JITSU 14/02/2026
U14 · Counts
Boys Gi / White-Grey / 10-11-12 yrs / -40 kg
  • Competition age 12
2026 AGF Brugge Championships
U14 · Counts
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Competition age 12
  • Registered age: u12
  • Source category: u12
INTERCLUB GRAPPLING VLAANDEREN - NO GI - 06/12
Does not count
Boys NoGi / White-Grey / 8-9 yrs / -44 kg
  • Competition age 11
  • Registered age: u10
  • Source category: u10
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Boys Gi / White-Grey / 10-11-12 yrs / -32 kg
  • Competition age 11

Classification evidence

Why ≤ 32 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

  • ≤ 32 kg 1 competition event Selected outcome
  • ≤ 34 kg 1 competition event
  • ≤ 36 kg 1 competition event

Registrations and outcomes

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
≤ 36 kg · Counts as a competition event
Boys NoGi / White-Grey / 10-11-12 yrs / -36 kg
  • Registered weight class: -36 kg
  • Source competition limit: -36 kg

2 matches in the rating period

International Veluwe Open Jiu Jitsu Championship 2026 GI & NO-GI
Does not count
Kids GI / 10 - 12 years / White & Grey / -34 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

No matches in the rating period · no valid weight evidence

INTERCLUB JIU JITSU 14/02/2026
Does not count
Boys Gi / White-Grey / 10-11-12 yrs / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

No matches in the rating period · no valid weight evidence

2026 AGF Brugge Championships
≤ 34 kg · Counts as a competition event
Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Gray / 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

INTERCLUB GRAPPLING VLAANDEREN - NO GI - 06/12
Does not count
Boys NoGi / White-Grey / 8-9 yrs / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

No matches in the rating period · no valid weight evidence

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
≤ 32 kg · Counts as a competition event
Boys Gi / White-Grey / 10-11-12 yrs / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 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 6 matches in the rating period Selected outcome

Registrations and outcomes

NO GI - BELGIAN CHAMPIONSHIP KIDS YOUTH & ADULTS 2026
grey · Counts as a match
Boys NoGi / White-Grey / 10-11-12 yrs / -36 kg
  • Source belt category: grey

2 matches in the rating period

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

2 matches in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
grey · Counts as a match
Boys Gi / White-Grey / 10-11-12 yrs / -32 kg
  • Source belt category: grey

2 matches in the rating period