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Efehan Oguz

Hilti BJJ Berlin

W–L
2–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,170
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
2–4
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
0
Bronze
2
Total medals
2
Events with results
2

Full career record

Wins
2
Losses
4
Matches
6
Win rate
33.3%

Ways of winning

Submission
0
Points
2
Decision
0
Disqualification
0

Personal records

Longest winning streak
2

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
6
Distinct events
2

Ways of winning

  • Submission 0 0%
  • Points 2 100%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1170
Record
2–4
Win rate
33%
Submission share
0%

No-Gi

Rating
-
Record
-
Win rate
-
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
1,170
Change over 90 days
+80
Highest rating in 12 months
1,190
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,240
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
4.5
Confidence
66/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #1381 Elina Johanna Theilmann · The Combatch Games 5: Kids & Teens - Berlin Pts 9–0

Full career

  1. #1381 Elina Johanna Theilmann · The Combatch Games 5: Kids & Teens - Berlin Pts 9–0

Around this athlete

Athlete Rank Rating
Amir Rahimi #1360 1,172
Efehan Oguz #1361 1,170
Jawad Anani #1362 1,170

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 -6 Rating 1,170

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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 -2 Rating 1,176

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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 -7 Rating 1,178

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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 No new matches Change -4 Rating 1,185

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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.

April 2026 No new matches Change -1 Rating 1,189

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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.

March 2026 No new matches Change +5 Rating 1,190

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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 No new matches Change -5 Rating 1,185

Rating-period composition

Rating matches
6 0
Record
2–4 Previous month 2–4
Opponents
6 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.

January 2026 4 new matches Change +80 Rating 1,190

Rating-period composition

Rating matches
6 +4
Record
2–4 Previous month 0–2
Opponents
6 +4
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
January 31, 2026 Illia Dereviashkin
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Gi (under 10) / Whitebelt-Novizen / Pee Wee 1 (6/7yrs) / - 30 kg (OHNE SUBMISSION)
Method Decision 03:00 0–0
Marginal influence -20
Loss
January 31, 2026 Leo Steinmeier
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Gi (under 10) / Whitebelt-Novizen / Pee Wee 1 (6/7yrs) / - 30 kg (OHNE SUBMISSION)
Method Points 03:00 2–4
Marginal influence -27
Win
January 31, 2026 Elina Johanna Theilmann
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Gi (under 10) / Whitebelt-Novizen / Pee Wee 1 (6/7yrs) / - 30 kg (OHNE SUBMISSION)
Method Points 03:00 9–0
Marginal influence +23
Win
January 31, 2026 Emmi Schwirz
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Gi (under 10) / Whitebelt-Novizen / Pee Wee 1 (6/7yrs) / - 30 kg (OHNE SUBMISSION)
Method Points 03:00 13–2
Marginal influence +32
December 2025 No new matches Change +1 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 -1 Rating 1,109

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 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.

September 2025 2 new matches Change Starting point Rating 1,110

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
September 27, 2025 Milad Yaghobi
King Tatami - BJJ Gi Kids Pro Boys Gi / 6-7 Jahre/Years / -30 kg
Method Submission 00:35 0–6
Marginal influence -18
Loss
September 27, 2025 Haylie Steinfath
King Tatami - BJJ Gi Kids Pro Boys Gi / 6-7 Jahre/Years / -30 kg
Method Submission 00:42 0–0
Marginal influence -37
Relevant matches
4.5
Official ranking percentile
Top 92%
Performance
-

4.5 weighted matches against 6 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,240
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U10?

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

  • U10 1 event vote Selected outcome

Registrations and outcomes

The Combatch Games 5: Kids & Teens - Berlin
U10 · Counts
Girls & Boys Gi (under 10) / Whitebelt-Novizen / Pee Wee 1 (6/7yrs) / - 30 kg (OHNE SUBMISSION)
  • Competition age 8
  • Registered age: u8
  • Source category: u8
King Tatami - BJJ Gi Kids Pro
Does not count
Boys Gi / 6-7 Jahre/Years / -30 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 30 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

  • ≤ 30 kg 2 competition events Selected outcome

Registrations and outcomes

The Combatch Games 5: Kids & Teens - Berlin
≤ 30 kg · Counts as a competition event
Girls & Boys Gi (under 10) / Whitebelt-Novizen / Pee Wee 1 (6/7yrs) / - 30 kg (OHNE SUBMISSION)
  • Registered weight class: - 30 kg
  • Source competition limit: - 30 kg

4 matches in the rating period

King Tatami - BJJ Gi Kids Pro
≤ 30 kg · Counts as a competition event
Boys Gi / 6-7 Jahre/Years / -30 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

2 matches in the rating period