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Jakub Komárek

Delta gym

W–L
1–19
Won and lost rating-eligible matches in the past 12 months.
Gi
1,137
Rating based on Gi matches in the past 12 months.
No-Gi
1,104
Rating based on No-Gi matches in the past 12 months.
Current form
0–10
Results from the ten most recent rating-eligible matches.
Opponents
11
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
1
Silver
3
Bronze
0
Total medals
4
Events with results
7

Full career record

Wins
3
Losses
19
Matches
22
Win rate
13.6%

Ways of winning

Submission
0
Points
2
Decision
0
Disqualification
0

Personal records

Longest winning streak
2
Longest gold streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
11
Distinct events
6

Ways of winning

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

Gi versus No-Gi

Gi

Rating
1137
Record
1–15
Win rate
6%
Submission share
0%

No-Gi

Rating
1104
Record
0–4
Win rate
0%
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
1,187
Change over 90 days
+11
Highest rating in 12 months
1,224
Performance versus expectation
-17.3 pp
Schedule strength
Top 1%
Average opponent rating
1,493
Weighted win rate
7%
Expected win rate
24%
Repeat-opponent share
45%
Effective evidence
12.2
Confidence
87/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 0–13 0–13 across 13 rematches against 4 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #2821 Tomáš Mitlehner · AOM Cup Kids Pts 9–0

Rivals

Opponent Head-to-head record Matches
Adam Dočkal 0–5 5
Matyáš Barák 0–3 3
Ondřej Šatava 0–3 3

Around this athlete

Athlete Rank Rating
Michal Czoik #2724 1,187
Jakub Komárek #2725 1,187
Jaroslav Novotný Jr #2726 1,187

Recent tournaments

Calculation details

Rating breakdown for the past 12 months

Rating calculations are being updated. Current event, match and opponent details remain visible.

Classification evidence

Why U16?

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

  • U16 4 event votes Selected outcome

Registrations and outcomes

Grappling Industries PRAGUE
U16 · Counts
No Gi Kids / Advanced (Yellow/Orange) / 12 - 13 years (Male) / -105 lbs
  • Competition age 14
  • Registered age: u14
  • Source category: u14
Gi Kids / Yellow/Orange / 12 - 13 years (Male) / -105 lbs
  • Competition age 14
  • Registered age: u14
  • Source category: u14
Pardubice Grappling Open vol.6
U16 · Counts
Boys Junior GI / 13-14 years / -45 kg / Intermediate
  • Competition age 14
TATAMY 20: PRAGUE - KIDS (round robin)
U16 · Counts
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -45 kg
  • Competition age 14
Pardubice Grappling Open vol.5
U16 · Counts
Boys Junior GI / 13-14 years / -50 kg / Intermediate
  • Competition age 14
TATAMY 17 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -45 kg
  • Competition age 13
AOM Cup Kids 3
Does not count
Boys Gi / Yellow, Orange, Green / U15 (2012,2011,2010) / -48 kg
  • Competition age 13
  • Registered age: u16
  • Source category: u16

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 2 competition events Selected outcome
  • ≤ 48 kg 1 competition event

Registrations and outcomes

Grappling Industries PRAGUE
≤ 48 kg · Counts as a competition event
No Gi Kids / Advanced (Yellow/Orange) / 12 - 13 years (Male) / -105 lbs
  • Registered weight class: -105 lbs
  • Source competition limit: -105 lbs

4 matches in the rating period

Grappling Industries PRAGUE
≤ 48 kg · Counts as a competition event
Gi Kids / Yellow/Orange / 12 - 13 years (Male) / -105 lbs
  • Registered weight class: -105 lbs
  • Source competition limit: -105 lbs

3 matches in the rating period

Pardubice Grappling Open vol.6
≤ 45 kg · Counts as a competition event
Boys Junior GI / 13-14 years / -45 kg / Intermediate
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period

TATAMY 20: PRAGUE - KIDS (round robin)
≤ 45 kg · Counts as a competition event
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

3 matches in the rating period

Pardubice Grappling Open vol.5
≤ 50 kg · Does not count
Boys Junior GI / 13-14 years / -50 kg / Intermediate
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

2 matches in the rating period · outside the three most recent unambiguous events

TATAMY 17 KIDS (No-GI and GI round robin)
≤ 45 kg · Does not count
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

4 matches in the rating period · outside the three most recent unambiguous events

AOM Cup Kids 3
≤ 48 kg · Does not count
Boys Gi / Yellow, Orange, Green / U15 (2012,2011,2010) / -48 kg
  • Registered weight class: -48 kg
  • Source competition limit: -48 kg

2 matches in the rating period · outside the three most recent unambiguous events

Classification evidence

Why Green?

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

  • green 9 matches in the rating period Selected outcome
  • orange 7 matches in the rating period

Registrations and outcomes

Grappling Industries PRAGUE
orange · Counts as a match
Gi Kids / Yellow/Orange / 12 - 13 years (Male) / -105 lbs
  • Source belt category: orange

3 matches in the rating period

Grappling Industries PRAGUE
orange · Counts as a match
No Gi Kids / Advanced (Yellow/Orange) / 12 - 13 years (Male) / -105 lbs
  • Source belt category: orange

4 matches in the rating period

TATAMY 20: PRAGUE - KIDS (round robin)
green · Counts as a match
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -45 kg
  • Source belt category: green

3 matches in the rating period

TATAMY 17 KIDS (No-GI and GI round robin)
green · Counts as a match
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -45 kg
  • Source belt category: green

4 matches in the rating period

AOM Cup Kids 3
green · Counts as a match
Boys Gi / Yellow, Orange, Green / U15 (2012,2011,2010) / -48 kg
  • Source belt category: green

2 matches in the rating period