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CZ

Tereza Pfefferová

PTÁČKOVI CZECH COMBAT FEDERATION

W–L
2–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,214
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
2–2
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

5
Events
Date Event Result Format Division
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 CZ · Gi · U15 · ≤50 kg 0–2 W–L: Win / Loss Gi
  • Grappling Gi / U15 Junioři dívky / -50 kg
CZECH FIGHTING SERIES 11, Samurai Cup 2025 CZ · Gi · U15 · ≤45 kg 2–0 W–L: Win / Loss Gi
  • Grappling Gi / U15 Junioři dívky / -45 kg
INTERNATIONAL CZECH CHAMPIONSHIP ČSAKJ 2025 - CFS 10 CZ · Gi · U15 · ≤40 kg ; Gi · U15 · ≤40 kg ; No-Gi · U12 · ≤40 kg 2–4 W–L: Win / Loss GiNo-Gi
  • Grappling Gi / U15 Junioři dívky / -40 kg
  • Grappling NoGi / U12 Děti chlapci / -40 kg
  • Fighting / U15 Junioři dívky / -40 kg
TIGER CUP 2024 - CFS 9 CZ · Gi · U14 · ≤42 kg 2–0 W–L: Win / Loss Gi
  • Grappling Gi / Starší žákyně U14 10-13 let / -42 kg
International Czech Championship ČSAKJ 2024 - CFS 7 CZ · Gi · U14 · ≤36 kg ; Gi · U14 · ≤36 kg 0–4 W–L: Win / Loss Gi
  • Grappling Gi / Starší žákyně U14 10-13 let / -36 kg
  • Fighting / Starší žákyně U14 10-13 let / -36 kg

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 1,214

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 1,214

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 0 Rating 1,214

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 +3 Rating 1,214

Rating-period composition

Rating matches
4 0
Record
2–2 Previous month 2–2
Opponents
3 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 2 new matches Change -50 Rating 1,211

Rating-period composition

Rating matches
4 +2
Record
2–2 Previous month 2–0
Opponents
3 +1
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
April 12, 2026 Katerina Bencova
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U15 Junioři dívky / -50 kg
Method Other recorded result 00:48 0–4
Marginal influence -35
Loss
April 12, 2026 Tereza Bokšayová
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 Grappling Gi / U15 Junioři dívky / -50 kg
Method Points 02:00 1–9
Marginal influence -33
March 2026 No new matches · 6 left period Change -30 Rating 1,261

Rating-period composition

Rating matches
2 -6
Record
2–0 Previous month 4–4
Opponents
2 -3
Events
1 -1

6 older matches left the 12-month period: 2 won and 4 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

February 2026 No new matches Change -3 Rating 1,291

Rating-period composition

Rating matches
8 0
Record
4–4 Previous month 4–4
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.

January 2026 No new matches Change -6 Rating 1,294

Rating-period composition

Rating matches
8 0
Record
4–4 Previous month 4–4
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.

December 2025 No new matches Change -1 Rating 1,300

Rating-period composition

Rating matches
8 0
Record
4–4 Previous month 4–4
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.

November 2025 No new matches · 2 left period Change -31 Rating 1,301

Rating-period composition

Rating matches
8 -2
Record
4–4 Previous month 6–4
Opponents
5 -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.

October 2025 2 new matches Change +58 Rating 1,332

Rating-period composition

Rating matches
10 +2
Record
6–4 Previous month 4–4
Opponents
6 +2
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
October 18, 2025 Nela Fraňková
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling Gi / U15 Junioři dívky / -45 kg
Method Points 02:00 4–0
Marginal influence +28
Win
October 18, 2025 Tereza Bokšayová
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling Gi / U15 Junioři dívky / -45 kg
Method Disqualification 0–0
Marginal influence +32
September 2025 No new matches Change -1 Rating 1,274

Rating-period composition

Rating matches
8 0
Record
4–4 Previous month 4–4
Opponents
4 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
2.9
Official ranking percentile
-
Performance
-

2.9 weighted matches against 3 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,233
Repeated-opponent share
25.0%
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

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
U16 · Counts
Grappling Gi / U15 Junioři dívky / -50 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
Grappling Gi / U15 Junioři dívky / -45 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 1 competition event Selected outcome
  • ≤ 50 kg 1 competition event

Registrations and outcomes

CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026
≤ 50 kg · Counts as a competition event
Grappling Gi / U15 Junioři dívky / -50 kg
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

2 matches in the rating period

CZECH FIGHTING SERIES 11, Samurai Cup 2025
≤ 45 kg · Counts as a competition event
Grappling Gi / U15 Junioři dívky / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period