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CZ

Jakub Kratochvíl

Draculino Frýdek-Místek

W–L
1–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,175
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
1–2
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
7
Silver
6
Bronze
2
Total medals
15
Events with results
16

Full career record

Wins
26
Losses
12
Matches
38
Win rate
68.4%

Ways of winning

Submission
17
Points
6
Decision
2
Disqualification
0
Other recorded result
1

Personal records

Longest winning streak
6
Longest submission streak
3
Longest gold streak
2
Largest recorded points win
29–16

Recent recorded placements

  5. NoEXCUSE! 8

    CZ Event record 2–0

    • GI - Kids Boys / -45 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 0 0%
  • Points 1 100%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1175
Record
1–2
Win rate
33%
Submission share
0%

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
1,175
Change over 90 days
-14
Highest rating in 12 months
1,451
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,349
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
2.3
Confidence
43/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 13–5 13–5 across 18 rematches against 7 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #14 Jan Kubín · Czech championship submission only Dec 0–0
  2. #240 Šimon Popelka · NoEXCUSE! 8 Sub 00:38
  3. #886 Tomas Svitek · NoEXCUSE! 7 Sub 00:43
  4. #1156 Patrik Trávníček · N-GEN Kids BJJ Tournament #1 Sub 03:41 0–0
  5. #2008 Michal Klimánek · N-GEN Kids BJJ Tournament #2 Sub 01:50 0–0
  6. #2988 Jaroslav Tobiška · Czech championship submission only 2025 Gi/Nogi Sub 00:20 0–0

Rivals

Opponent Head-to-head record Matches
Matus Fizel 2–2 4
Samuel Glogar 3–1 4
David Polášek 2–0 2

Recent tournaments

  2. Czech championship submission only 2025 Gi/Nogi

    June 21, 2025 · Gi · ≤55 kg
    Gi 2–0

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 1,175

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
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 -1 Rating 1,175

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
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 · 2 left period Change -86 Rating 1,176

Rating-period composition

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

May 2026 No new matches · 3 left period Change -68 Rating 1,262

Rating-period composition

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

April 2026 No new matches Change 0 Rating 1,330

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
8 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 -13 Rating 1,330

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
8 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 No new matches Change +10 Rating 1,343

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
8 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.

January 2026 No new matches Change 0 Rating 1,333

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
8 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.

December 2025 No new matches Change 0 Rating 1,333

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
8 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.

November 2025 No new matches · 2 left period Change -69 Rating 1,333

Rating-period composition

Rating matches
8 -2
Record
5–3 Previous month 7–3
Opponents
8 -2
Events
3 -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.

October 2025 No new matches · 2 left period Change -35 Rating 1,402

Rating-period composition

Rating matches
10 -2
Record
7–3 Previous month 9–3
Opponents
10 -2
Events
4 -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.

September 2025 3 new matches Change -14 Rating 1,437

Rating-period composition

Rating matches
12 +3
Record
9–3 Previous month 8–1
Opponents
12 +3
Events
5 +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.
Loss
September 20, 2025 Márton Sebők
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
Method Submission 01:28 0–0
Marginal influence -39
Win
September 20, 2025 Samuel Glogar
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
Method Points 04:00 2–0
Marginal influence +36
Loss
September 20, 2025 Sviatoslav Malafii
TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
Method Submission 00:44 0–0
Marginal influence -28
Relevant matches
2.3
Official ranking percentile
-
Performance
-

2.3 weighted matches against 3 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,349
Repeated-opponent share
0.0%
Network connectivity
80.9%

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 1 event vote Selected outcome

Registrations and outcomes

TATAMY 16 KIDS (No-GI and GI round robin)
U16 · Counts
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Competition age 14

Classification evidence

Why ≤ 60 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

  • ≤ 60 kg 1 competition event Selected outcome

Registrations and outcomes

TATAMY 16 KIDS (No-GI and GI round robin)
≤ 60 kg · Counts as a competition event
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

3 matches in the rating period

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 3 matches in the rating period Selected outcome

Registrations and outcomes

TATAMY 16 KIDS (No-GI and GI round robin)
green · Counts as a match
Kids / Gi / 13-14 years / Boys / Yellow/orange/green belt / -60 kg
  • Source belt category: green

3 matches in the rating period