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Abu Baker Sidik Umaev

Way Team Fighters

W–L
5–0
Won and lost rating-eligible matches in the past 12 months.
Gi
1,459
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
5–0
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

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

Full career record

Wins
5
Losses
0
Matches
5
Win rate
100.0%

Ways of winning

Submission
3
Points
2
Decision
0
Disqualification
0

Personal records

Longest winning streak
5
Longest submission streak
2
Longest gold streak
2

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
5
Unique opponents
5
Distinct events
2

Ways of winning

  • Submission 3 60%
  • Points 2 40%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1459
Record
5–0
Win rate
100%
Submission share
60%

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
1,459
Change over 90 days
+92
Highest rating in 12 months
1,461
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,414
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
4
Confidence
62/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #74 Yakup Yildiz · 2026 AGF Dusseldorf Championships Pts 8–6
  2. #110 Ismail Beholz · 2026 AGF Dusseldorf Championships Sub 01:42 14–2
  3. #346 Luke Becker · DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Sub 02:16 7–2
  4. #744 Leonardo Tilaro · 2026 AGF Dusseldorf Championships Sub 00:27 2–0
  5. #964 Malik Yildirim · DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Pts 4–4

Full career

  1. #74 Yakup Yildiz · 2026 AGF Dusseldorf Championships Pts 8–6
  2. #110 Ismail Beholz · 2026 AGF Dusseldorf Championships Sub 01:42 14–2
  3. #346 Luke Becker · DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Sub 02:16 7–2
  4. #744 Leonardo Tilaro · 2026 AGF Dusseldorf Championships Sub 00:27 2–0
  5. #964 Malik Yildirim · DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Pts 4–4

Around this athlete

Athlete Rank Rating
Oleksii Leshkevych #202 1,459
Abu Baker Sidik Umaev #203 1,459
Habil Elouazzani #204 1,458

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 +2 Rating 1,459

Rating-period composition

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

July 2026 No new matches Change -4 Rating 1,457

Rating-period composition

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

June 2026 2 new matches Change +70 Rating 1,461

Rating-period composition

Rating matches
5 +2
Record
5–0 Previous month 3–0
Opponents
5 +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.
Win
June 13, 2026 Luke Becker
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / White / 8-9 years / -27 kg
Method Submission 02:16 7–2
Marginal influence +25
Win
June 13, 2026 Malik Yildirim
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / White / 8-9 years / -27 kg
Method Points 03:00 4–4
Marginal influence +14
May 2026 No new matches Change +5 Rating 1,391

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
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 +9 Rating 1,386

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
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 +8 Rating 1,377

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
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 3 new matches Change Starting point Rating 1,369

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 28, 2026 Yakup Yildiz
2026 AGF Dusseldorf Championships Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Rooster III (Up to 24.94 kg)
Method Points 02:00 8–6
Marginal influence +40
Win
February 28, 2026 Leonardo Tilaro
2026 AGF Dusseldorf Championships Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Rooster III (Up to 24.94 kg)
Method Submission 00:27 2–0
Marginal influence +17
Win
February 28, 2026 Ismail Beholz
2026 AGF Dusseldorf Championships Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Rooster III (Up to 24.94 kg)
Method Submission 01:42 14–2
Marginal influence +38
Relevant matches
4
Official ranking percentile
Top 14%
Performance
-

4 weighted matches against 5 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,414
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 2 event votes Selected outcome

Registrations and outcomes

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
U10 · Counts
Boys Gi (under 16 y.o.) / White / 8-9 years / -27 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10
2026 AGF Dusseldorf Championships
U10 · Counts
Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Rooster III (Up to 24.94 kg)
  • Competition age 8
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 25 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

  • ≤ 25 kg 1 competition event Selected outcome
  • ≤ 27 kg 1 competition event

Registrations and outcomes

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
≤ 27 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / White / 8-9 years / -27 kg
  • Registered weight class: -27 kg
  • Source competition limit: -27 kg

2 matches in the rating period

2026 AGF Dusseldorf Championships
≤ 25 kg · Counts as a competition event
Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Rooster III (Up to 24.94 kg)
  • Registered weight class: Rooster III (Up to 24.94 kg)
  • Source competition limit: Rooster III (Up to 24.94 kg)

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 5 matches in the rating period Selected outcome

Registrations and outcomes

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
white · Counts as a match
Boys Gi (under 16 y.o.) / White / 8-9 years / -27 kg
  • Source belt category: white

2 matches in the rating period

2026 AGF Dusseldorf Championships
white · Counts as a match
Gi Kids / Boys / Little Kids (6 - 7 yrs) / White / Rooster III (Up to 24.94 kg)
  • Source belt category: white

3 matches in the rating period