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NL

Zayn Ahamed

Bjj Delft

W–L
1–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,208
Rating based on Gi matches in the past 12 months.
No-Gi
1,108
Rating based on No-Gi matches in the past 12 months.
Current form
1–4
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
0
Silver
2
Bronze
1
Total medals
3
Events with results
2

Full career record

Wins
1
Losses
4
Matches
5
Win rate
20.0%

Ways of winning

Submission
0
Points
1
Decision
0
Disqualification
0

Personal records

Longest winning streak
1

Recent recorded placements

  2. Lion Cub Jiu Jitsu Competition 6

    NL Event record 1–3

    • Kids GI / 5 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
    • Kids NO-GI / 5 & 6 years old (DAY 2: Sunday) / White belt / -18 & -21 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
5
Distinct events
2

Ways of winning

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

Gi versus No-Gi

Gi

Rating
1208
Record
1–2
Win rate
33%
Submission share
0%

No-Gi

Rating
1108
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
1,250
Change over 90 days
-
Highest rating in 12 months
1,249
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,363
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
4.4
Confidence
70/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Around this athlete

Athlete Rank Rating
Alexander Schäfer #1112 1,250
Zayn Ahamed #1113 1,250
Milena Schröder #1114 1,249

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 1,250

Rating-period composition

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

July 2026 No new matches Change 0 Rating 1,249

Rating-period composition

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

June 2026 No new matches Change 0 Rating 1,249

Rating-period composition

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

May 2026 5 new matches Change Starting point Rating 1,249

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
May 30, 2026 Damin Ahamed
Nijmegen Open BJJ 2026 Kids / 4 - 5 years / White / -20 kg
Method Points 02:00 0–8
Marginal influence +2
Loss
May 9, 2026 Bilal Moaddine
Lion Cub Jiu Jitsu Competition 6 Kids NO-GI / 5 & 6 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
Method Submission 00:15 0–0
Marginal influence -26
Loss
May 9, 2026 Ismail Beholz
Lion Cub Jiu Jitsu Competition 6 Kids NO-GI / 5 & 6 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
Method Submission 00:14 0–6
Marginal influence -22
Win
May 9, 2026 Ilja Rotman
Lion Cub Jiu Jitsu Competition 6 Kids GI / 5 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
Method Points 03:00 20–6
Marginal influence +31
Loss
May 9, 2026 Leonardo Brito
Lion Cub Jiu Jitsu Competition 6 Kids GI / 5 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
Method Submission 02:42 0–4
Marginal influence -7
Relevant matches
4.4
Official ranking percentile
Top 75%
Performance
-

4.4 weighted matches against 5 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,363
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U8?

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

  • U8 2 event votes Selected outcome

Registrations and outcomes

Nijmegen Open BJJ 2026
U8 · Counts
Kids / 4 - 5 years / White / -20 kg
  • Competition age 6
  • Registered age: u8
  • Source category: u8
Lion Cub Jiu Jitsu Competition 6
U8 · Counts
Kids NO-GI / 5 & 6 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
  • Competition age 6
  • Registered age: u8
  • Source category: u8
Kids GI / 5 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
  • Competition age 6
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 20 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

  • ≤ 20 kg 1 competition event Selected outcome
  • ≤ 21 kg 1 competition event

Registrations and outcomes

Nijmegen Open BJJ 2026
≤ 20 kg · Counts as a competition event
Kids / 4 - 5 years / White / -20 kg
  • Registered weight class: -20 kg
  • Source competition limit: -20 kg

1 match in the rating period

Lion Cub Jiu Jitsu Competition 6
≤ 21 kg · Counts as a competition event
Kids NO-GI / 5 & 6 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
  • Registered weight class: -21 kg
  • Source competition limit: -21 kg

2 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
≤ 21 kg · Counts as a competition event
Kids GI / 5 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
  • Registered weight class: -21 kg
  • Source competition limit: -21 kg

2 matches in the rating period

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 5 matches in the rating period Selected outcome

Registrations and outcomes

Nijmegen Open BJJ 2026
white · Counts as a match
Kids / 4 - 5 years / White / -20 kg
  • Source belt category: white

1 match in the rating period

Lion Cub Jiu Jitsu Competition 6
white · Counts as a match
Kids NO-GI / 5 & 6 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
  • Source belt category: white

2 matches in the rating period

Lion Cub Jiu Jitsu Competition 6
white · Counts as a match
Kids GI / 5 years old (DAY 2: Sunday) / White belt / -18 & -21 kg
  • Source belt category: white

2 matches in the rating period