TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
TR

Julaybib Malkoc

Team Ibrahim (Ummah Fight Club)

W–L
12–1
Won and lost rating-eligible matches in the past 12 months.
Gi
1,370
Rating based on Gi matches in the past 12 months.
No-Gi
1,411
Rating based on No-Gi matches in the past 12 months.
Current form
9–1
Results from the ten most recent rating-eligible matches.
Opponents
8
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

23
Indexed competition matches
Date Opponent Result Event Division
2026-02-21 Konstantin Ohrmann
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2026-02-21 Milan Balog
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2026-02-21 Konstantin Ohrmann
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2026-02-21 Ole Magnus Grunow
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2026-02-21 Dominika Wojcik
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2026-02-21 Konstantin Ohrmann
Loss
Grappling Industries BERLIN Gi · Gi Kids / White / 8 - 9 years / -75 lbs
2026-02-21 Muhammed Akgül
Win
Grappling Industries BERLIN Gi · Gi Kids / White / 8 - 9 years / -75 lbs
2026-02-21 Ole Magnus Grunow
Win
Grappling Industries BERLIN Gi · Gi Kids / White / 8 - 9 years / -75 lbs
2025-11-22 Oskar Röhrig
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2025-11-22 Maximilian Ecker
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2025-11-22 Metehan Usta
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
2025-11-22 Oskar Röhrig
Win
Grappling Industries BERLIN Gi · Gi Kids / White / 8 - 9 years / -75 lbs
2025-11-22 Maximilian Ecker
Win
Grappling Industries BERLIN Gi · Gi Kids / White / 8 - 9 years / -75 lbs
2025-11-22 Lennart Dawid Keil
Win
Grappling Industries BERLIN Gi · Gi Kids / White / 8 - 9 years / -75 lbs
2025-11-22 Metehan Usta
Win
Grappling Industries BERLIN Gi · Gi Kids / White / 8 - 9 years / -75 lbs
2025-08-16 Ilyas Tiryaki
Win
Grappling Industries HAMBURG No-Gi · No Gi Kids / Intermediate (Grey) / 6 - 7 years / -65 lbs
2025-08-16 Ilyas Tiryaki
Win
Grappling Industries HAMBURG No-Gi · No Gi Kids / Intermediate (Grey) / 6 - 7 years / -65 lbs
2024-11-30 Henry Libuda
Loss
Fennec BJJ Kids Cup Vol. 6 No-Gi · Boys NoGi / Pee Wee (7/8 yrs) / White/Grey / -27 kg
2024-11-30 Damir Murzin
Loss
Fennec BJJ Kids Cup Vol. 6 No-Gi · Boys NoGi / Pee Wee (7/8 yrs) / White/Grey / -27 kg
2024-11-30 Ben Baumann
Loss
Fennec BJJ Kids Cup Vol. 6 No-Gi · Boys NoGi / Pee Wee (7/8 yrs) / White/Grey / -27 kg
2024-11-30 Milad Yaghobi
Win
Fennec BJJ Kids Cup Vol. 6 No-Gi · Boys NoGi / Pee Wee (7/8 yrs) / White/Grey / -27 kg
2024-09-15 Kyrylo Konko
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 6 - 7 years / -65 lbs
2024-09-15 Davyd Savchenko
Win
Grappling Industries BERLIN No-Gi · No Gi Kids / Beginner (White) / 6 - 7 years / -65 lbs

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 · 2 left period Change -12 Rating 1,467

Rating-period composition

Rating matches
13 -2
Record
12–1 Previous month 14–1
Opponents
8 -1
Events
2 -1

2 older matches left the 12-month period: 2 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

July 2026 No new matches Change -1 Rating 1,479

Rating-period composition

Rating matches
15 0
Record
14–1 Previous month 14–1
Opponents
9 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 1,480

Rating-period composition

Rating matches
15 0
Record
14–1 Previous month 14–1
Opponents
9 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 No new matches Change +3 Rating 1,481

Rating-period composition

Rating matches
15 0
Record
14–1 Previous month 14–1
Opponents
9 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.

April 2026 No new matches Change -12 Rating 1,478

Rating-period composition

Rating matches
15 0
Record
14–1 Previous month 14–1
Opponents
9 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.

March 2026 No new matches Change -1 Rating 1,490

Rating-period composition

Rating matches
15 0
Record
14–1 Previous month 14–1
Opponents
9 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.

February 2026 7 new matches Change +58 Rating 1,491

Rating-period composition

Rating matches
15 +7
Record
14–1 Previous month 8–0
Opponents
9 +5
Events
3 +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
February 21, 2026 Milan Balog
Grappling Industries BERLIN No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
Method Submission 01:29 13–0
Marginal influence +8
Win
February 21, 2026 Konstantin Ohrmann
Grappling Industries BERLIN No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
Method Points 03:00 3–2
Marginal influence +20
Win
February 21, 2026 Ole Magnus Grunow
Grappling Industries BERLIN No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
Method Submission 01:07 7–0
Marginal influence +7
Win
February 21, 2026 Dominika Wojcik
Grappling Industries BERLIN No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
Method Points 03:00 16–0
Marginal influence +9
Loss
February 21, 2026 Konstantin Ohrmann
Grappling Industries BERLIN Gi Kids / White / 8 - 9 years / -75 lbs
Method Decision 03:00 0–0
Marginal influence -15
Win
February 21, 2026 Muhammed Akgül
Grappling Industries BERLIN Gi Kids / White / 8 - 9 years / -75 lbs
Method Submission 00:44 8–0
Marginal influence +7
Win
February 21, 2026 Ole Magnus Grunow
Grappling Industries BERLIN Gi Kids / White / 8 - 9 years / -75 lbs
Method Submission 01:47 15–0
Marginal influence +4
January 2026 No new matches Change -3 Rating 1,433

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
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.

December 2025 No new matches Change -5 Rating 1,436

Rating-period composition

Rating matches
8 0
Record
8–0 Previous month 8–0
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.

November 2025 6 new matches · 4 left period Change +176 Rating 1,441

Rating-period composition

Rating matches
8 +2
Record
8–0 Previous month 3–3
Opponents
4 -1
Events
2 0

4 older matches left the 12-month period: 1 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.
Win
November 22, 2025 Oskar Röhrig
Grappling Industries BERLIN No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
Method Submission 00:36 2–0
Marginal influence +11
Win
November 22, 2025 Maximilian Ecker
Grappling Industries BERLIN No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
Method Disqualification 02:01 4–0
Marginal influence +6
Win
November 22, 2025 Metehan Usta
Grappling Industries BERLIN No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
Method Submission 01:17 10–0
Marginal influence +6
Win
November 22, 2025 Oskar Röhrig
Grappling Industries BERLIN Gi Kids / White / 8 - 9 years / -75 lbs
Method Submission 01:37 13–0
Marginal influence +5
Win
November 22, 2025 Maximilian Ecker
Grappling Industries BERLIN Gi Kids / White / 8 - 9 years / -75 lbs
Method Points 03:00 12–0
Marginal influence +7
Win
November 22, 2025 Metehan Usta
Grappling Industries BERLIN Gi Kids / White / 8 - 9 years / -75 lbs
Method Submission 01:35 13–0
Marginal influence +5
October 2025 No new matches Change 0 Rating 1,265

Rating-period composition

Rating matches
6 0
Record
3–3 Previous month 3–3
Opponents
5 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.

September 2025 No new matches · 2 left period Change -80 Rating 1,265

Rating-period composition

Rating matches
6 -2
Record
3–3 Previous month 5–3
Opponents
5 -2
Events
2 -1

2 older matches left the 12-month period: 2 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

Relevant matches
9.7
Official ranking percentile
Top 13%
Performance
-

9.7 weighted matches against 8 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,274
Repeated-opponent share
38.5%
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 4 event votes Selected outcome

Registrations and outcomes

FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
U10 · Counts
Boys No-Gi (under 16 y.o.) / White / 8-9 years / -34 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Boys Gi (under 16 y.o.) / White / 8-9 years / -34 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
2026 AGF Dusseldorf Championships
U10 · Counts
No Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Grappling Industries BERLIN
U10 · Counts
No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Gi Kids / White / 8 - 9 years / -75 lbs
  • Competition age 9
  • Registered age: u10
  • Source category: u10
The Combatch Games 5: Kids & Teens - Berlin
U10 · Counts
Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 34 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Girls & Boys Gi (under 10) / White / Junior 1 (8/9yrs) / - 34 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Grappling Industries BERLIN
Does not count
Gi Kids / White / 8 - 9 years / -75 lbs
  • Competition age 8
  • Registered age: u10
  • Source category: u10
No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 34 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

  • ≤ 34 kg 2 competition events Selected outcome

Registrations and outcomes

FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Boys No-Gi (under 16 y.o.) / White / 8-9 years / -34 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

No matches in the rating period · no valid weight evidence

FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Boys Gi (under 16 y.o.) / White / 8-9 years / -34 kg
  • Registered weight class: -34 kg
  • Source competition limit: -34 kg

No matches in the rating period · no valid weight evidence

2026 AGF Dusseldorf Championships
Does not count
No Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

No matches in the rating period · no valid weight evidence

2026 AGF Dusseldorf Championships
Does not count
Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

No matches in the rating period · no valid weight evidence

Grappling Industries BERLIN
≤ 34 kg · Counts as a competition event
No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

4 matches in the rating period

Grappling Industries BERLIN
≤ 34 kg · Counts as a competition event
Gi Kids / White / 8 - 9 years / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

3 matches in the rating period

The Combatch Games 5: Kids & Teens - Berlin
Does not count
Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 34 kg
  • Registered weight class: - 34 kg
  • Source competition limit: - 34 kg

No matches in the rating period · no valid weight evidence

The Combatch Games 5: Kids & Teens - Berlin
Does not count
Girls & Boys Gi (under 10) / White / Junior 1 (8/9yrs) / - 34 kg
  • Registered weight class: - 34 kg
  • Source competition limit: - 34 kg

No matches in the rating period · no valid weight evidence

Grappling Industries BERLIN
≤ 34 kg · Counts as a competition event
Gi Kids / White / 8 - 9 years / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

3 matches in the rating period

Grappling Industries BERLIN
≤ 34 kg · Counts as a competition event
No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

3 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 13 matches in the rating period Selected outcome

Registrations and outcomes

Grappling Industries BERLIN
white · Counts as a match
No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
  • Source belt category: white

4 matches in the rating period

Grappling Industries BERLIN
white · Counts as a match
Gi Kids / White / 8 - 9 years / -75 lbs
  • Source belt category: white

3 matches in the rating period

Grappling Industries BERLIN
white · Counts as a match
No Gi Kids / Beginner (White) / 8 - 9 years / -75 lbs
  • Source belt category: white

3 matches in the rating period

Grappling Industries BERLIN
white · Counts as a match
Gi Kids / White / 8 - 9 years / -75 lbs
  • Source belt category: white

3 matches in the rating period