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Mert Horuzdinc

Polar Jiu Jitsu Team

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,198
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
1–1
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

4
Indexed competition matches
Date Opponent Result Event Division
2026-02-28 Patryk Mikołajczyk
Loss
2026 AGF Dusseldorf Championships Gi · Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
2026-02-28 Benjamin Huber
Win
2026 AGF Dusseldorf Championships Gi · Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
2025-04-06 Demian Lialiuk
Loss
EUROPEAN GROUND FIGHTING CHAMPIONSHIP 9 I Gi and NoGi Gi · Juvenile Male Gi / White / Juvenile 2 / -60,0 kg
2025-04-06 Simon Spektor
Loss
EUROPEAN GROUND FIGHTING CHAMPIONSHIP 9 I Gi and NoGi Gi · Juvenile Male Gi / White / Juvenile 2 / -60,0 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 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.

July 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.

June 2026 No new matches Change +2 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.

May 2026 No new matches Change -12 Rating 1,196

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 · 2 left period Change +46 Rating 1,208

Rating-period composition

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

March 2026 No new matches Change 0 Rating 1,162

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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.

February 2026 2 new matches Change +57 Rating 1,162

Rating-period composition

Rating matches
4 +2
Record
1–3 Previous month 0–2
Opponents
4 +2
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.
Loss
February 28, 2026 Patryk Mikołajczyk
2026 AGF Dusseldorf Championships Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
Method Points 05:00 4–19
Marginal influence -69
Win
February 28, 2026 Benjamin Huber
2026 AGF Dusseldorf Championships Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
Method Submission 01:51 1–6
Marginal influence +61
January 2026 No new matches Change -5 Rating 1,105

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,110

Rating-period composition

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

November 2025 No new matches Change 0 Rating 1,110

Rating-period composition

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

October 2025 No new matches Change +3 Rating 1,110

Rating-period composition

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

September 2025 No new matches Change 0 Rating 1,107

Rating-period composition

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

Relevant matches
1.7
Official ranking percentile
-
Performance
-

1.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,189
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

2026 AGF Dusseldorf Championships
U18 · Counts
No Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
  • Competition age 17
Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
  • Competition age 17
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 66 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

  • ≤ 66 kg 1 competition event Selected outcome

Registrations and outcomes

2026 AGF Dusseldorf Championships
Does not count
No Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
  • Registered weight class: Light Feather (Up to 65.80 kg)
  • Source competition limit: Light Feather (Up to 65.80 kg)

No matches in the rating period · no valid weight evidence

2026 AGF Dusseldorf Championships
≤ 66 kg · Counts as a competition event
Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
  • Registered weight class: Light Feather (Up to 65.80 kg)
  • Source competition limit: Light Feather (Up to 65.80 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 2 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Dusseldorf Championships
white · Counts as a match
Gi Juveniles - Adults / Male / Juvenile / White / Light Feather (Up to 65.80 kg)
  • Source belt category: white

2 matches in the rating period