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Ismail Oumghar

Amsterdam Airlines

W–L
3–0
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,325
Rating based on No-Gi matches in the past 12 months.
Current form
3–0
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

4
Indexed competition matches
Date Opponent Result Event Division
2025-11-09 Mike Kragten
Win
GrappleCity: Rotterdam Winter Open No-Gi · Teens NoGi / White / 16-17 years / -80kg / Boy
2025-11-09 Alexander Chornyi
Win
GrappleCity: Rotterdam Winter Open No-Gi · Teens NoGi / White / 16-17 years / -80kg / Boy
2025-11-09 Doruk Altintas
Win
GrappleCity: Rotterdam Winter Open No-Gi · Teens NoGi / White / 16-17 years / -80kg / Boy
2025-02-08 Merlijn Ouwehand
Win
Grappling Industries AMSTERDAM No-Gi · No Gi Kids / Beginner (White) / 16 - 17 years (Male) / -170 lbs

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 -4 Rating 1,325

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
3 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 0 Rating 1,329

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
3 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 0 Rating 1,329

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
3 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 No new matches Change -1 Rating 1,329

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
3 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.

April 2026 No new matches Change 0 Rating 1,330

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
3 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.

March 2026 No new matches Change +1 Rating 1,330

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
Opponents
3 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.

February 2026 No new matches · 1 left period Change -45 Rating 1,329

Rating-period composition

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

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

January 2026 No new matches Change 0 Rating 1,374

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,374

Rating-period composition

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

November 2025 3 new matches Change +129 Rating 1,374

Rating-period composition

Rating matches
4 +3
Record
4–0 Previous month 1–0
Opponents
4 +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
November 9, 2025 Mike Kragten
GrappleCity: Rotterdam Winter Open Teens NoGi / White / 16-17 years / -80kg / Boy
Method Points 04:00 4–2
Marginal influence +42
Win
November 9, 2025 Alexander Chornyi
GrappleCity: Rotterdam Winter Open Teens NoGi / White / 16-17 years / -80kg / Boy
Method Points 04:00 8–0
Marginal influence +24
Win
November 9, 2025 Doruk Altintas
GrappleCity: Rotterdam Winter Open Teens NoGi / White / 16-17 years / -80kg / Boy
Method Submission 03:39 7–0
Marginal influence +22
October 2025 No new matches Change 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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.

September 2025 No new matches Change 0 Rating 1,245

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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.

Relevant matches
2.3
Official ranking percentile
-
Performance
-

2.3 weighted matches against 3 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,201
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U18?

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

  • U18 1 event vote Selected outcome

Registrations and outcomes

Grappling Industries AMSTERDAM
Does not count
No Gi Adult / Male / Beginner (White) / Adult / -185 lbs
  • Competition age 18
GrappleCity: Rotterdam Summer Open
Does not count
Adult Nogi / Beginner (White) / Adult / -79kg / Men
  • Competition age 18
Grappling Industries AMSTERDAM
Does not count
No Gi Adult / Male / Beginner (White) / Adult / -170 lbs
  • Competition age 18
Cauliflower Cup Circuit
Does not count
Male No-Gi / White / Adult / -79,5 kg (Middle)
  • Competition age 18
GrappleCity: Rotterdam Winter Open
U18 · Counts
Teens NoGi / White / 16-17 years / -80kg / Boy
  • Competition age 17
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 80 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

  • ≤ 80 kg 1 competition event Selected outcome

Registrations and outcomes

Grappling Industries AMSTERDAM
Does not count
No Gi Adult / Male / Beginner (White) / Adult / -185 lbs
  • Registered weight class: -185 lbs
  • Source competition limit: -185 lbs

No matches in the rating period · no valid weight evidence

GrappleCity: Rotterdam Summer Open
Does not count
Adult Nogi / Beginner (White) / Adult / -79kg / Men
  • Registered weight class: -79kg
  • Source competition limit: -79kg

No matches in the rating period · no valid weight evidence

Grappling Industries AMSTERDAM
Does not count
No Gi Adult / Male / Beginner (White) / Adult / -170 lbs
  • Registered weight class: -170 lbs
  • Source competition limit: -170 lbs

No matches in the rating period · no valid weight evidence

Cauliflower Cup Circuit
Does not count
Male No-Gi / White / Adult / -79,5 kg (Middle)
  • Registered weight class: -79,5 kg (Middle)
  • Source competition limit: -79,5 kg (Middle)

No matches in the rating period · no valid weight evidence

GrappleCity: Rotterdam Winter Open
≤ 80 kg · Counts as a competition event
Teens NoGi / White / 16-17 years / -80kg / Boy
  • Registered weight class: -80kg
  • Source competition limit: -80kg

3 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 3 matches in the rating period Selected outcome

Registrations and outcomes

GrappleCity: Rotterdam Winter Open
white · Counts as a match
Teens NoGi / White / 16-17 years / -80kg / Boy
  • Source belt category: white

3 matches in the rating period