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CZ

Štěpán Škrabálek

COMBAT GYM Chrastava

W–L
7–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,244
Rating based on Gi matches in the past 12 months.
No-Gi
1,410
Rating based on No-Gi matches in the past 12 months.
Current form
7–2
Results from the ten most recent rating-eligible matches.
Opponents
8
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
4
Silver
3
Bronze
1
Total medals
8
Events with results
5

Full career record

Wins
11
Losses
5
Matches
16
Win rate
68.8%

Ways of winning

Submission
6
Points
4
Decision
0
Disqualification
0
Other recorded result
1

Personal records

Longest winning streak
7
Longest submission streak
6
Longest gold streak
1

Recent recorded placements

  5. SAMURAI CUP 2024 - CFS 8

    CZ Event record 2–3

    • Grappling Gi / Starší žáci U14 10-13 let / -35 kg
    • Fighting / Starší žáci U14 10-13 let / -35 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
8
Distinct events
3

Ways of winning

  • Submission 6 86%
  • Points 1 14%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1244
Record
3–2
Win rate
60%
Submission share
67%

No-Gi

Rating
1410
Record
4–0
Win rate
100%
Submission share
100%

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
1,409
Change over 90 days
+183
Highest rating in 12 months
1,409
Performance versus expectation
+29.7 pp
Schedule strength
Top 63%
Average opponent rating
1,299
Weighted win rate
78%
Expected win rate
48%
Repeat-opponent share
11%
Effective evidence
7.2
Confidence
84/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 6–3 6–3 across 9 rematches against 4 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #463 Martin Sombota · CZECH FIGHTING SERIES 12 – Under the Lights 2026 Sub 00:55 5–0
  2. #1625 Ema Šerclová · CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Pts 5–2
  3. #1864 Karel Straka · CZECH FIGHTING SERIES 12 – Under the Lights 2026 Sub 00:19 4–0
  4. #2976 Ondřej Palus · CZECH FIGHTING SERIES 12 – Under the Lights 2026 Sub 00:32 4–0 Earlier · Sub 00:16 4–0 February 28, 2026 · CZECH FIGHTING SERIES 12 – Under the Lights 2026

Full career

  1. #463 Martin Sombota · CZECH FIGHTING SERIES 12 – Under the Lights 2026 Sub 00:55 5–0 Earlier · Pts 0–0 October 12, 2024 · SAMURAI CUP 2024 - CFS 8
  2. #1625 Ema Šerclová · CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Pts 5–2
  3. #1864 Karel Straka · CZECH FIGHTING SERIES 12 – Under the Lights 2026 Sub 00:19 4–0
  4. #2976 Ondřej Palus · CZECH FIGHTING SERIES 12 – Under the Lights 2026 Sub 00:32 4–0 Earlier · Sub 00:16 4–0 February 28, 2026 · CZECH FIGHTING SERIES 12 – Under the Lights 2026

Rivals

Opponent Head-to-head record Matches
Maksym Dobei 0–3 3
Martin Sombota 2–0 2

Around this athlete

Athlete Rank Rating
Štěpán Škrabálek #748 1,409
Assiyah Gary #749 1,409

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 0 Rating 1,409

Rating-period composition

Rating matches
9 0
Record
7–2 Previous month 7–2
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.

July 2026 No new matches Change 0 Rating 1,409

Rating-period composition

Rating matches
9 0
Record
7–2 Previous month 7–2
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.

June 2026 No new matches Change 0 Rating 1,409

Rating-period composition

Rating matches
9 0
Record
7–2 Previous month 7–2
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.

May 2026 No new matches Change 0 Rating 1,409

Rating-period composition

Rating matches
9 0
Record
7–2 Previous month 7–2
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.

April 2026 4 new matches Change +64 Rating 1,409

Rating-period composition

Rating matches
9 +4
Record
7–2 Previous month 4–1
Opponents
8 +4
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.
Loss
April 12, 2026 Milan Flegr
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Fighting / U12 Děti chlapci / -40 kg
Method Points 02:00 5–7
Marginal influence -21
Win
April 12, 2026 Ema Šerclová
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Fighting / U12 Děti chlapci / -40 kg
Method Points 02:00 5–2
Marginal influence +6
Win
April 12, 2026 Ondřej Pospíšil
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling NoGi / U12 Děti chlapci / -40 kg
Method Submission 01:05 7–0
Marginal influence +24
Win
April 12, 2026 Paul Shanahan
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling NoGi / U12 Děti chlapci / -40 kg
Method Submission 01:32 7–0
Marginal influence +24
March 2026 No new matches · 2 left period Change -25 Rating 1,345

Rating-period composition

Rating matches
5 -2
Record
4–1 Previous month 6–1
Opponents
4 -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.

February 2026 4 new matches Change +148 Rating 1,370

Rating-period composition

Rating matches
7 +4
Record
6–1 Previous month 2–1
Opponents
5 +3
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 28, 2026 Karel Straka
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling NoGi / U12 Děti chlapci / -45 kg
Method Submission 00:19 4–0
Marginal influence +23
Win
February 28, 2026 Martin Sombota
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling NoGi / U12 Děti chlapci / -45 kg
Method Submission 00:55 5–0
Marginal influence +26
Win
February 28, 2026 Ondřej Palus
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling Gi / U15 Junioři chlapci / -40 kg
Method Submission 00:32 4–0
Marginal influence -2
Win
February 28, 2026 Ondřej Palus
CZECH FIGHTING SERIES 12 – Under the Lights 2026 Grappling Gi / U15 Junioři chlapci / -40 kg
Method Submission 00:16 4–0
Marginal influence -2
January 2026 No new matches Change -1 Rating 1,222

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
2 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 -1 Rating 1,223

Rating-period composition

Rating matches
3 0
Record
2–1 Previous month 2–1
Opponents
2 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 No new matches Change -2 Rating 1,224

Rating-period composition

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

October 2025 1 new match · 5 left period Change -96 Rating 1,226

Rating-period composition

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

5 older matches left the 12-month period: 2 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.
Loss
October 18, 2025 Maksym Dobei
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Kicklight / U15 Junioři chlapci / -40 kg
Method Other recorded result 0–0
Marginal influence -20
September 2025 No new matches Change +1 Rating 1,322

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
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.

Relevant matches
7.2
Official ranking percentile
Top 25%
Performance
29.7 pp above expectation

7.2 weighted matches against 8 different opponents across 3 events

Weighted win rate
78.2%
Expected win rate
48.5%
Average opponent rating
1,299
Repeated-opponent share
11.1%
Network connectivity
80.9%

Classification evidence

Why U14?

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

  • U14 3 event votes Selected outcome

Registrations and outcomes

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
U14 · Counts
Grappling NoGi / U12 Děti chlapci / -40 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Fighting / U12 Děti chlapci / -40 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
CZECH FIGHTING SERIES 12 – Under the Lights 2026
U14 · Counts
Grappling NoGi / U12 Děti chlapci / -45 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Grappling Gi / U15 Junioři chlapci / -40 kg
  • Competition age 12
  • Registered age: u16
  • Source category: u16
Pardubice Grappling Open vol.5
U14 · Counts
Boys Junior No-GI / 11-12 years / -40 kg / Intermediate
  • Competition age 12
CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
Kicklight / U15 Junioři chlapci / -40 kg
  • Competition age 11
  • Registered age: u16
  • Source category: u16
Fighting / U12 Děti chlapci / -40 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12

Classification evidence

Why ≤ 40 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

  • ≤ 40 kg 2 competition events Selected outcome

Registrations and outcomes

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 40 kg · Counts as a competition event
Grappling NoGi / U12 Děti chlapci / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

2 matches in the rating period

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 40 kg · Counts as a competition event
Fighting / U12 Děti chlapci / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

2 matches in the rating period

CZECH FIGHTING SERIES 12 – Under the Lights 2026
≤ 45 kg · Does not count
Grappling NoGi / U12 Děti chlapci / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

CZECH FIGHTING SERIES 12 – Under the Lights 2026
≤ 40 kg · Does not count
Grappling Gi / U15 Junioři chlapci / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

2 matches in the rating period · conflicting upper weight limits make this event ambiguous

Pardubice Grappling Open vol.5
Does not count
Boys Junior No-GI / 11-12 years / -40 kg / Intermediate
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

No matches in the rating period · no valid weight evidence

CZECH FIGHTING SERIES 11, Samurai Cup 2025
≤ 40 kg · Counts as a competition event
Kicklight / U15 Junioři chlapci / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

1 match in the rating period

CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
Fighting / U12 Děti chlapci / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

No matches in the rating period · no valid weight evidence