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Malik Köroglu

No Mercy Jiu Jitsu

W–L
2–1
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,269
Rating based on No-Gi matches in the past 12 months.
Current form
2–1
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
2026-06-13 Adam Egi
Win
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP No-Gi · Boys No-Gi (under 16 y.o.) / White / 4-5 years / -21 kg
2026-02-07 Ubayda Fana
Win
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP No-Gi · Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg
2026-02-07 Ayub Musajev
Loss
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP No-Gi · Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg
2026-02-07 Omar Gatri
Loss
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP No-Gi · Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg

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 1,269

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
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.

July 2026 No new matches Change +1 Rating 1,268

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
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.

June 2026 1 new match Change +70 Rating 1,267

Rating-period composition

Rating matches
3 +1
Record
2–1 Previous month 1–1
Opponents
3 +1
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
June 13, 2026 Adam Egi
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / White / 4-5 years / -21 kg
Method Points 02:00 4–2
Marginal influence +45
May 2026 No new matches Change 0 Rating 1,197

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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.

April 2026 No new matches Change -1 Rating 1,197

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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.

March 2026 No new matches Change 0 Rating 1,198

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
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.

February 2026 2 new matches Change Starting point Rating 1,198

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
February 7, 2026 Ubayda Fana
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg
Method Decision 02:00 0–0
Marginal influence +30
Loss
February 7, 2026 Omar Gatri
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg
Method Points 02:00 0–9
Marginal influence -45
Relevant matches
2.7
Official ranking percentile
-
Performance
-

2.7 weighted matches against 3 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,248
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

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
U8 · Counts
Boys No-Gi (under 16 y.o.) / White / 4-5 years / -21 kg
  • Competition age 6
  • Registered age: u8
  • Source category: u8
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
U8 · Counts
Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg
  • Competition age 6
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 21 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

  • ≤ 21 kg 1 competition event Selected outcome
  • ≤ 24 kg 1 competition event

Registrations and outcomes

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
≤ 21 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / White / 4-5 years / -21 kg
  • Registered weight class: -21 kg
  • Source competition limit: -21 kg

1 match in the rating period

COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
≤ 24 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg
  • Registered weight class: -24 kg
  • Source competition limit: -24 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 3 matches in the rating period Selected outcome

Registrations and outcomes

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
white · Counts as a match
Boys No-Gi (under 16 y.o.) / White / 4-5 years / -21 kg
  • Source belt category: white

1 match in the rating period

COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
white · Counts as a match
Boys No-Gi (under 16 y.o.) / White / 4-5 years / -24 kg
  • Source belt category: white

2 matches in the rating period