TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
TR

Eyüp Ali Durhan

Fightschool Hannover

W–L
1–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,125
Rating based on Gi matches in the past 12 months.
No-Gi
1,201
Rating based on No-Gi matches in the past 12 months.
Current form
1–3
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
1
Bronze
3
Total medals
4
Events with results
3

Full career record

Wins
5
Losses
9
Matches
14
Win rate
35.7%

Ways of winning

Submission
3
Points
0
Decision
0
Disqualification
0

Personal records

Longest winning streak
2
Longest submission streak
1

Recent recorded placements

  1. Fennec BJJ Kids Cup Gi & NoGi

    DE Event record 1–3

    • Boys Gi (under 16 y.o.) / White / 12-13 years / -45 kg
    • Boys No-Gi (under 16 y.o.) / Grey / 12-13 years / -45 kg

  2. Fennec BJJ Kids Cup Vol. 6

    DE Event record 4–3

    • Boys Gi / Junior II (11/12 yrs) / White/Grey / -42.00 kg
    • Boys NoGi / Junior II (11/12 yrs) / White/Grey / -42.00 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
3
Distinct events
1

Ways of winning

  • Submission 1 100%
  • Points 0 0%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1125
Record
0–2
Win rate
0%
Submission share
-

No-Gi

Rating
1201
Record
1–1
Win rate
50%
Submission share
100%

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
1,250
Change over 90 days
-36
Highest rating in 12 months
1,288
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,328
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
25%
Effective evidence
3.4
Confidence
55/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 3–3 3–3 across 6 rematches against 3 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #1234 Colin Bohlert · Fennec BJJ Kids Cup Vol. 6 Sub 02:39 0–0

Rivals

Opponent Head-to-head record Matches
Abdulla Urapin 0–2 2
Colin Bohlert 1–1 2

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 +1 Rating 1,250

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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 1,249

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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 -5 Rating 1,249

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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 0 Rating 1,254

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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 +2 Rating 1,254

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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 0 Rating 1,252

Rating-period composition

Rating matches
4 0
Record
1–3 Previous month 1–3
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 Change 0 Rating 1,252

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,252

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,252

Rating-period composition

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

November 2025 4 new matches · 5 left period Change -21 Rating 1,252

Rating-period composition

Rating matches
4 -1
Record
1–3 Previous month 2–3
Opponents
3 -1
Events
1 0

5 older matches left the 12-month period: 2 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

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
November 22, 2025 Seif Elarabi
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / White / 12-13 years / -45 kg
Method Points 04:00 2–7
Marginal influence -19
Loss
November 22, 2025 Abdulla Urapin
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / White / 12-13 years / -45 kg
Method Submission 03:37 6–8
Marginal influence -23
Win
November 22, 2025 Milian Plötz
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Grey / 12-13 years / -45 kg
Method Submission 02:46 13–0
Marginal influence +26
Loss
November 22, 2025 Abdulla Urapin
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Grey / 12-13 years / -45 kg
Method Points 04:00 11–16
Marginal influence -6
October 2025 No new matches Change -13 Rating 1,273

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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 -2 Rating 1,286

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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
3.4
Official ranking percentile
-
Performance
-

3.4 weighted matches against 3 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,328
Repeated-opponent share
25.0%
Network connectivity
87.6%

Classification evidence

Why U14?

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

  • U14 1 event vote Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Gi & NoGi
U14 · Counts
Boys Gi (under 16 y.o.) / White / 12-13 years / -45 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14
Boys No-Gi (under 16 y.o.) / Grey / 12-13 years / -45 kg
  • Competition age 12
  • Registered age: u14
  • Source category: u14

Classification evidence

Why ≤ 45 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

  • ≤ 45 kg 1 competition event Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Gi & NoGi
≤ 45 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / White / 12-13 years / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period

Fennec BJJ Kids Cup Gi & NoGi
≤ 45 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / Grey / 12-13 years / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 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
  • grey 2 matches in the rating period

Registrations and outcomes

Fennec BJJ Kids Cup Gi & NoGi
grey · Counts as a match
Boys No-Gi (under 16 y.o.) / Grey / 12-13 years / -45 kg
  • Source belt category: grey

2 matches in the rating period

Fennec BJJ Kids Cup Gi & NoGi
white · Counts as a match
Boys Gi (under 16 y.o.) / White / 12-13 years / -45 kg
  • Source belt category: white

2 matches in the rating period