TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
CZ

Ema Šerclová

PTÁČKOVI CZECH COMBAT FEDERATION

W–L
6–6
Won and lost rating-eligible matches in the past 12 months.
Gi
1,230
Rating based on Gi matches in the past 12 months.
No-Gi
1,287
Rating based on No-Gi matches in the past 12 months.
Current form
6–4
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
6
Silver
3
Bronze
1
Total medals
10
Events with results
4

Full career record

Wins
13
Losses
7
Matches
20
Win rate
65.0%

Ways of winning

Submission
6
Points
5
Decision
2
Disqualification
0

Personal records

Longest winning streak
5
Longest submission streak
2
Longest gold streak
2
Largest recorded points win
6–0

Recent recorded placements

  3. TIGER CUP 2024 - CFS 9

    CZ Event record 2–0

    • Fighting / Starší žákyně U14 10-13 let / -36 kg
    • Grappling Gi / Starší žákyně U14 10-13 let / -36 kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
6
Distinct events
2

Ways of winning

  • Submission 3 50%
  • Points 3 50%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1230
Record
3–5
Win rate
38%
Submission share
67%

No-Gi

Rating
1287
Record
3–1
Win rate
75%
Submission share
33%

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
1,319
Change over 90 days
+9
Highest rating in 12 months
1,319
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,285
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
50%
Effective evidence
6.6
Confidence
77/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 8–6 8–6 across 14 rematches against 4 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #1841 Zuzana Bencova · CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Sub 00:43 4–0 Earlier · Pts 0–0 October 18, 2025 · CZECH FIGHTING SERIES 11, Samurai Cup 2025
  2. #2141 Natali Chromčáková · CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Sub 01:50 4–2

Full career

  1. #1841 Zuzana Bencova · CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Sub 00:43 4–0 Earlier · Pts 0–0 October 18, 2025 · CZECH FIGHTING SERIES 11, Samurai Cup 2025
  2. #2141 Natali Chromčáková · CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Sub 01:50 4–2

Rivals

Opponent Head-to-head record Matches
Zuzana Bencova 3–4 7
Unknown User 3–0 3
Eliáš Foukal 2–0 2

Around this athlete

Athlete Rank Rating
Ema Šerclová #1625 1,319

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 1,319

Rating-period composition

Rating matches
12 0
Record
6–6 Previous month 6–6
Opponents
6 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 0 Rating 1,319

Rating-period composition

Rating matches
12 0
Record
6–6 Previous month 6–6
Opponents
6 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 No new matches Change -1 Rating 1,319

Rating-period composition

Rating matches
12 0
Record
6–6 Previous month 6–6
Opponents
6 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.

May 2026 No new matches Change +1 Rating 1,320

Rating-period composition

Rating matches
12 0
Record
6–6 Previous month 6–6
Opponents
6 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.

April 2026 6 new matches Change +41 Rating 1,319

Rating-period composition

Rating matches
12 +6
Record
6–6 Previous month 3–3
Opponents
6 +3
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.
Loss
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Fighting / U12 Děti chlapci / -40 kg
Method Points 02:00 2–5
Marginal influence -22
Loss
April 12, 2026 Milan Flegr
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Fighting / U12 Děti chlapci / -40 kg
Method Points 02:00 5–9
Marginal influence -10
Loss
April 12, 2026 Zuzana Bencova
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling NoGi / U12 Děti dívky / -45 kg
Method Points 02:00 0–8
Marginal influence -5
Win
April 12, 2026 Valerie Kubalíková
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling NoGi / U12 Děti dívky / -45 kg
Method Points 02:00 6–0
Marginal influence +17
Win
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U12 Děti dívky / -45 kg
Method Submission 01:50 4–2
Marginal influence +17
Win
April 12, 2026 Zuzana Bencova
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U12 Děti dívky / -45 kg
Method Submission 00:43 4–0
Marginal influence +9
March 2026 No new matches Change +11 Rating 1,278

Rating-period composition

Rating matches
6 0
Record
3–3 Previous month 3–3
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 No new matches Change +1 Rating 1,267

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,266

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,266

Rating-period composition

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

November 2025 No new matches · 2 left period Change -44 Rating 1,266

Rating-period composition

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

October 2025 6 new matches Change +53 Rating 1,310

Rating-period composition

Rating matches
8 +6
Record
5–3 Previous month 2–0
Opponents
4 +3
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.
Loss
October 18, 2025 Milan Flegr
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Fighting / U12 Děti chlapci / -40 kg
Method Points 02:00 0–0
Marginal influence -10
Win
October 18, 2025 Simon Filip
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Fighting / U12 Děti chlapci / -40 kg
Method Points 0–0
Marginal influence +13
Win
October 18, 2025 Zuzana Bencova
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling NoGi / U12 Děti dívky / -40 kg
Method Points 02:00 0–0
Marginal influence +13
Win
October 18, 2025 Zuzana Bencova
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling NoGi / U12 Děti dívky / -40 kg
Method Submission 00:28 0–0
Marginal influence +13
Loss
October 18, 2025 Zuzana Bencova
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling Gi / U12 Děti dívky / -40 kg
Method Points 02:00 0–6
Marginal influence -14
Loss
October 18, 2025 Zuzana Bencova
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling Gi / U12 Děti dívky / -40 kg
Method Points 01:29 4–6
Marginal influence -14
September 2025 No new matches Change 0 Rating 1,257

Rating-period composition

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

Relevant matches
6.6
Official ranking percentile
Top 54%
Performance
-

6.6 weighted matches against 6 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,285
Repeated-opponent share
50.0%
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 1 event vote Selected outcome

Registrations and outcomes

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
U14 · Counts
Grappling NoGi / U12 Děti dívky / -45 kg
  • Competition age 12
  • Registered age: u12
  • Source category: u12
Grappling Gi / U12 Děti dívky / -45 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 11, Samurai Cup 2025
Does not count
Grappling NoGi / U12 Děti dívky / -40 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12
Grappling Gi / U12 Děti dívky / -40 kg
  • Competition age 11
  • Registered age: u12
  • Source category: u12
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 1 competition event Selected outcome

Registrations and outcomes

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 45 kg · Does not count
Grappling NoGi / U12 Děti dívky / -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

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 45 kg · Does not count
Grappling Gi / U12 Děti dívky / -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

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 40 kg · Does not count
Fighting / U12 Děti 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

CZECH FIGHTING SERIES 11, Samurai Cup 2025
≤ 40 kg · Counts as a competition event
Grappling NoGi / U12 Děti dívky / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

2 matches in the rating period

CZECH FIGHTING SERIES 11, Samurai Cup 2025
≤ 40 kg · Counts as a competition event
Grappling Gi / U12 Děti dívky / -40 kg
  • Registered weight class: -40 kg
  • Source competition limit: -40 kg

2 matches in the rating period

CZECH FIGHTING SERIES 11, Samurai Cup 2025
≤ 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