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Yahya Adam

Predators MMA and BJJ Academy Manchester

≤ 30 kg
W–L
8–0
Won and lost rating-eligible matches in the past 12 months.
Gi
1,424
Rating based on Gi matches in the past 12 months.
No-Gi
1,420
Rating based on No-Gi matches in the past 12 months.
Current form
9–1
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

3
Events
Date Event Result Format Division
ADCC Amateur World Championship 2026 PL · No-Gi · 9–10 yo · ≤28 kg 4–1 W–L: Win / Loss No-Gi
  • Boys 9-10 years / Boys 9-10 years / -28 kg
NAGA Germany Grappling Championship Germany · Gi · 10–11 yo · 25–29.9 kg ; Gi · 8–9 yo · 25–29.9 kg ; No-Gi · 10–11 yo · 25–29.9 kg ; No-Gi · 8–9 yo · 25–29.9 kg 8–0 W–L: Win / Loss GiNo-Gi
  • Children No-Gi (Male) / Expert / 25 - 29.9 / 10-11 years
  • Children Gi (Male) / Expert / 25 - 29.9 / 10-11 years
  • Children No-Gi (Male) / Expert / 25 - 29.9 / 8-9 years
  • Children Gi (Male) / Expert / 25 - 29.9 / 8-9 years
NAGA Germany Grappling Championship Germany · Gi · 6–7 yo · 20–24.9 kg ; Gi · 8–9 yo · 20–24.9 kg ; No-Gi · 6–7 yo · 20–24.9 kg ; No-Gi · 8–9 yo · 20–24.9 kg 6–3 W–L: Win / Loss GiNo-Gi
  • Children Gi (Male) / Expert / 20 - 24.9 / 8-9 years
  • Place #4
  • Children Gi (Male) / Expert / 20 - 24.9 / 6-7 years
  • Children No-Gi (Male) / Expert / 20 - 24.9 / 6-7 years

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 1,503

Rating-period composition

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

July 2026 No new matches Change -1 Rating 1,503

Rating-period composition

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

June 2026 No new matches Change +2 Rating 1,504

Rating-period composition

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

May 2026 8 new matches Change Starting point Rating 1,502

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
May 23, 2026 Davyd Khachatrian
NAGA Germany Grappling Championship Children No-Gi (Male) / Expert / 25 - 29.9 / 10-11 years
Method Points 04:00 9–5
Marginal influence +13
Win
May 23, 2026 Jan Rác
NAGA Germany Grappling Championship Children No-Gi (Male) / Expert / 25 - 29.9 / 10-11 years
Method Points 02:27 4–0
Marginal influence +14
Win
May 23, 2026 Jan Rác
NAGA Germany Grappling Championship Children Gi (Male) / Expert / 25 - 29.9 / 10-11 years
Method Submission 02:43 11–0
Marginal influence +11
Win
May 23, 2026 Maximilian Jurk
NAGA Germany Grappling Championship Children Gi (Male) / Expert / 25 - 29.9 / 10-11 years
Method Submission 01:32 5–0
Marginal influence +14
Win
May 23, 2026 Nathan Ambach
NAGA Germany Grappling Championship Children Gi (Male) / Expert / 25 - 29.9 / 8-9 years
Method Submission 01:39 5–0
Marginal influence +18
Win
May 23, 2026 Nathan Ambach
NAGA Germany Grappling Championship Children Gi (Male) / Expert / 25 - 29.9 / 8-9 years
Method Submission 00:38 5–0
Marginal influence +18
Win
May 23, 2026 Nathan Ambach
NAGA Germany Grappling Championship Children No-Gi (Male) / Expert / 25 - 29.9 / 8-9 years
Method Submission 02:37 4–0
Marginal influence +25
Win
May 23, 2026 Davyd Hyshpil
NAGA Germany Grappling Championship Children No-Gi (Male) / Expert / 25 - 29.9 / 8-9 years
Method Points 03:37 26–1
Marginal influence +8
Relevant matches
5.2
Official ranking percentile
-
Performance
-

5.2 weighted matches against 5 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,468
Repeated-opponent share
37.5%
Network connectivity
87.6%

Classification evidence

Why U12?

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

  • U12 1 event vote Selected outcome

Registrations and outcomes

NAGA Germany Grappling Championship
U12 · Counts
Children Gi (Male) / Expert / 25 - 29.9 / 10-11 years
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Children No-Gi (Male) / Expert / 25 - 29.9 / 10-11 years
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Children Gi (Male) / Expert / 25 - 29.9 / 8-9 years
  • Competition age 10
  • Registered age: u10
  • Source category: u10
Children No-Gi (Male) / Expert / 25 - 29.9 / 8-9 years
  • Competition age 10
  • Registered age: u10
  • Source category: u10