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CZ

Leontýnka Pfeifer

SAMURAI FIGHT CLUB

W–L
1–1
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,218
Rating based on No-Gi matches in the past 12 months.
Current form
1–1
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
6
Silver
2
Bronze
0
Total medals
8
Events with results
5

Full career record

Wins
16
Losses
3
Matches
19
Win rate
84.2%

Ways of winning

Submission
2
Points
12
Decision
1
Disqualification
0
Other recorded result
1

Personal records

Longest winning streak
12
Longest submission streak
1
Longest gold streak
3
Largest recorded points win
5–0

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
1
Unique opponents
2
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
-
Record
-
Win rate
-
Submission share
-

No-Gi

Rating
1218
Record
1–1
Win rate
50%
Submission share
0%

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
1,218
Change over 90 days
+20
Highest rating in 12 months
1,430
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,263
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
1.7
Confidence
36/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 11–0 11–0 across 11 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. #727 Tereza Matějková · TATAMY 15 KIDS (No-GI and GI round robin) Pts 5–4 Earlier · Dec 0–0 May 10, 2025 · TATAMY 15 KIDS (No-GI and GI round robin)
  2. #1841 Zuzana Bencova · INTERNATIONAL CZECH CHAMPIONSHIP ČSAKJ 2025 - CFS 10 Pts 1–0 Earlier · Pts 1–0 March 30, 2025 · INTERNATIONAL CZECH CHAMPIONSHIP ČSAKJ 2025 - CFS 10
  3. #2793 Dominika Krausová · Ground Bjj Tour 3. - only submission - Kladno — 10–0

Rivals

Opponent Head-to-head record Matches

Recent tournaments

  2. Ground Bjj Tour 3. - only submission - Kladno

    May 31, 2025 · Gi · ≤50 kg
    Gi 1–1

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 1,218

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 0 Rating 1,218

Rating-period composition

Rating matches
2 0
Record
1–1 Previous month 1–1
Opponents
2 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 Change 0 Rating 1,218

Rating-period composition

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

May 2026 No new matches · 7 left period Change -144 Rating 1,218

Rating-period composition

Rating matches
2 -7
Record
1–1 Previous month 6–3
Opponents
2 -6
Events
1 -2

7 older matches left the 12-month period: 5 won and 2 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 +6 Rating 1,362

Rating-period composition

Rating matches
9 0
Record
6–3 Previous month 6–3
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 · 6 left period Change -71 Rating 1,356

Rating-period composition

Rating matches
9 -6
Record
6–3 Previous month 12–3
Opponents
8 -3
Events
3 -1

6 older matches left the 12-month period: 6 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 No new matches Change +5 Rating 1,427

Rating-period composition

Rating matches
15 0
Record
12–3 Previous month 12–3
Opponents
11 0
Events
4 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 -1 Rating 1,422

Rating-period composition

Rating matches
15 0
Record
12–3 Previous month 12–3
Opponents
11 0
Events
4 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 +3 Rating 1,423

Rating-period composition

Rating matches
15 0
Record
12–3 Previous month 12–3
Opponents
11 0
Events
4 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 -10 Rating 1,420

Rating-period composition

Rating matches
15 0
Record
12–3 Previous month 12–3
Opponents
11 0
Events
4 0

No matches were added or left the period. The change comes from the monthly revaluation of opponents across the full network.

October 2025 2 new matches Change +20 Rating 1,430

Rating-period composition

Rating matches
15 +2
Record
12–3 Previous month 11–2
Opponents
11 +2
Events
4 +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 Ella Ročková
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling NoGi / U15 Junioři dívky / -50 kg
Method Points 02:00 2–0
Marginal influence +47
Loss
October 18, 2025 Katerina Bencova
CZECH FIGHTING SERIES 11, Samurai Cup 2025 Grappling NoGi / U15 Junioři dívky / -50 kg
Method Points 02:00 0–4
Marginal influence -32
September 2025 No new matches Change 0 Rating 1,410

Rating-period composition

Rating matches
13 0
Record
11–2 Previous month 11–2
Opponents
9 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.

Relevant matches
1.7
Official ranking percentile
-
Performance
-

1.7 weighted matches against 2 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,263
Repeated-opponent share
0.0%
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

CZECH FIGHTING SERIES 11, Samurai Cup 2025
U14 · Counts
Grappling NoGi / U15 Junioři dívky / -50 kg
  • Competition age 12
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 50 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

  • ≤ 50 kg 1 competition event Selected outcome

Registrations and outcomes

CZECH FIGHTING SERIES 11, Samurai Cup 2025
≤ 50 kg · Counts as a competition event
Grappling NoGi / U15 Junioři dívky / -50 kg
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

2 matches in the rating period