TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
BE

Cem Türköz

C.E.N.S. ACADEMY

W–L
6–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,363
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
6–2
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

Tournament history

Events

5
Events
Date Event Result Format Division
PHOENIX BJJ CUP IX France · Gi · U11 · white/grey · ≤45.4 kg 1–1 W–L: Win / Loss Gi
  • Boys Gi / U11 - 2015-2016 / Grey/blanc / -45,40 kg
INTERCLUB GRAPPLING VLAANDEREN Jiu Jitsu - Gi - 09/05 Belgium · Gi · 11–12 yo · white/grey · ≤44 kg 2–0 W–L: Win / Loss Gi
  • Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Belgium · Gi · 11–12 yo · white/grey · ≤44 kg 3–1 W–L: Win / Loss Gi
  • Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
BRUSSELS OPEN FBJJB KID Gi & NoGi 29.03.2025 Belgium · Gi · 16 yo · ≤38 kg 2–1 W–L: Win / Loss Gi
  • BOY GI DIVISION (-16years old) / KID GI / -38kg (cat 2 :10-11-12-13)
Belgian Championship 2024 BJJ Gi & No Gi Kids & Youth / Championnat de Belgique JJB 2024 Gi & No Gi Kids & Youth Belgium · 8–9 yo · white/grey · ≤36 kg 1–2 W–L: Win / Loss
  • Place #5

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 1,363

Rating-period composition

Rating matches
8 0
Record
6–2 Previous month 6–2
Opponents
6 0
Events
3 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 1,363

Rating-period composition

Rating matches
8 0
Record
6–2 Previous month 6–2
Opponents
6 0
Events
3 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 +1 Rating 1,363

Rating-period composition

Rating matches
8 0
Record
6–2 Previous month 6–2
Opponents
6 0
Events
3 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

May 2026 4 new matches Change +73 Rating 1,362

Rating-period composition

Rating matches
8 +4
Record
6–2 Previous month 3–1
Opponents
6 +3
Events
3 +2

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
May 24, 2026 Vigan Hoxha
PHOENIX BJJ CUP IX Boys Gi / U11 - 2015-2016 / Grey/blanc / -45,40 kg
Method Submission 02:59 0–11
Marginal influence -37
Win
May 24, 2026 Adem Boutaleb
PHOENIX BJJ CUP IX Boys Gi / U11 - 2015-2016 / Grey/blanc / -45,40 kg
Method Submission 01:46 11–0
Marginal influence +20
Win
May 9, 2026 Noé Gosamo
INTERCLUB GRAPPLING VLAANDEREN Jiu Jitsu - Gi - 09/05 Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
Method Points 03:00 10–0
Marginal influence +28
Win
May 9, 2026 Theodore Rhalib
INTERCLUB GRAPPLING VLAANDEREN Jiu Jitsu - Gi - 09/05 Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
Method Points 03:00 5–0
Marginal influence +12
April 2026 No new matches Change -1 Rating 1,289

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
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 · 3 left period Change -64 Rating 1,290

Rating-period composition

Rating matches
4 -3
Record
3–1 Previous month 5–2
Opponents
3 -3
Events
1 -1

3 older matches left the 12-month period: 2 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 No new matches Change +7 Rating 1,354

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
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 No new matches Change +2 Rating 1,347

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
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.

December 2025 No new matches Change 0 Rating 1,345

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
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.

November 2025 4 new matches Change +73 Rating 1,345

Rating-period composition

Rating matches
7 +4
Record
5–2 Previous month 2–1
Opponents
6 +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 22, 2025 Theodore Rhalib
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
Method Points 04:00 2–0
Marginal influence +10
Win
November 22, 2025 Leonid Filippov
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
Method Points 04:00 0–0
Marginal influence +22
Win
November 22, 2025 Tamir Kasymov
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
Method Points 04:00 9–0
Marginal influence +18
Loss
November 22, 2025 Theodore Rhalib
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
Method Decision 04:00 0–0
Marginal influence -24
October 2025 No new matches Change +4 Rating 1,272

Rating-period composition

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

September 2025 No new matches Change +10 Rating 1,268

Rating-period composition

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

Relevant matches
5.2
Official ranking percentile
Top 39%
Performance
16.0 pp above expectation

5.2 weighted matches against 6 different opponents across 3 events

Weighted win rate
76.2%
Expected win rate
60.2%
Average opponent rating
1,222
Repeated-opponent share
25.0%
Network connectivity
87.6%

Classification evidence

Why U12?

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

  • U12 2 event votes Selected outcome

Registrations and outcomes

PHOENIX BJJ CUP IX
U12 · Counts
Boys Gi / U11 - 2015-2016 / Grey/blanc / -45,40 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12
INTERCLUB GRAPPLING VLAANDEREN Jiu Jitsu - Gi - 09/05
U12 · Counts
Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
  • Competition age 11
BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
Does not count
Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
  • Competition age 10

Classification evidence

Why ≤ 44 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

  • ≤ 44 kg 2 competition events Selected outcome
  • ≤ 45 kg 1 competition event

Registrations and outcomes

PHOENIX BJJ CUP IX
≤ 45 kg · Counts as a competition event
Boys Gi / U11 - 2015-2016 / Grey/blanc / -45,40 kg
  • Registered weight class: -45,40 kg
  • Source competition limit: -45,40 kg

2 matches in the rating period

INTERCLUB GRAPPLING VLAANDEREN Jiu Jitsu - Gi - 09/05
≤ 44 kg · Counts as a competition event
Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

2 matches in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
≤ 44 kg · Counts as a competition event
Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
  • Registered weight class: -44 kg
  • Source competition limit: -44 kg

4 matches in the rating period

Classification evidence

Why Grey?

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

  • grey 8 matches in the rating period Selected outcome

Registrations and outcomes

PHOENIX BJJ CUP IX
grey · Counts as a match
Boys Gi / U11 - 2015-2016 / Grey/blanc / -45,40 kg
  • Source belt category: grey

2 matches in the rating period

INTERCLUB GRAPPLING VLAANDEREN Jiu Jitsu - Gi - 09/05
grey · Counts as a match
Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
  • Source belt category: grey

2 matches in the rating period

BELGIAN CHAMPIONSHIP GI KIDS YOUTH & ADULTS / CHAMPIONNAT DE BELGIQUE GI KIDS YOUTH & ADULTS
grey · Counts as a match
Boys Gi / White-Grey / 10-11-12 yrs / -44 kg
  • Source belt category: grey

4 matches in the rating period