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Summer Kleine

Kingdom JJ

W–L
1–0
Won and lost rating-eligible matches in the past 12 months.
Gi
1,245
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
1–0
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
15
Silver
7
Bronze
2
Total medals
24
Events with results
15

Full career record

Wins
18
Losses
8
Matches
26
Win rate
69.2%

Ways of winning

Submission
12
Points
4
Decision
1
Disqualification
0

Personal records

Longest winning streak
10
Longest submission streak
4
Longest gold streak
3

Recent recorded placements

  1. Grappling Industries NUREMBERG

    DE Event record 0–0

    • Gold

  3. NAGA Europe Grappling Championship

    DE Event record 0–0

    • Gold
    • Bronze

  4. EUROPEAN OPEN CHAMPIONSHIP 2025 I JJLG

    DE Event record 0–0

    • Gold

  5. GERMAN NATIONAL OPEN CHAMPIONSHIP 2025

    DE Event record 0–0

    • Gold

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
1
Unique opponents
1
Distinct events
1

Ways of winning

  • Submission 1 100%
  • Points 0 0%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1245
Record
1–0
Win rate
100%
Submission share
100%

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
1,245
Change over 90 days
-18
Highest rating in 12 months
1,263
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,127
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
1
Confidence
24/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 10–7 10–7 across 17 rematches against 6 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #344 Ben Schmidt · Grappling Industries MUNICH Sub 00:39 0–0

Rivals

Opponent Head-to-head record Matches
Armegisa Shpuza 4–1 5
Paula Loeffler 2–1 3

Recent tournaments

  1. Grappling Industries NUREMBERG

    March 14, 2026
    Gi 0–0

  3. NAGA Europe Grappling Championship

    October 4, 2025
    Gi / No-Gi 0–0

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 1,245

Rating-period composition

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

July 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

June 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

May 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

April 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

March 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

February 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,245

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,245

Rating-period composition

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

November 2025 No new matches Change 0 Rating 1,245

Rating-period composition

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

October 2025 1 new match · 3 left period Change -18 Rating 1,245

Rating-period composition

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

3 older matches left the 12-month period: 1 won and 2 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.
Win
October 25, 2025 Paula Loeffler
Combate Invitational 2025 Female Gi / Blue / Adult / -58,5 kg (Feather)
Method Submission 02:45 5–0
Marginal influence +59
September 2025 No new matches Change 0 Rating 1,263

Rating-period composition

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

Relevant matches
1
Official ranking percentile
-
Performance
-

1 weighted matches against 1 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,127
Repeated-opponent share
0.0%
Network connectivity
0.0%

Classification evidence

Why U18?

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

  • U18 1 event vote Selected outcome

Registrations and outcomes

FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Female Gi (over 16 y.o.) / Blue / Adult / -62,00 kg
  • Competition age 18
Grappling Industries NUREMBERG
Does not count
Gi Adult / Female / Blue / Adult / -125 lbs
  • Competition age 18
Combate Invitational 2025
U18 · Counts
Female Gi / Blue / Adult / -58,5 kg (Feather)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
NAGA Europe Grappling Championship
Does not count
Women Gi / Blue / 60 - 64.9 (Bantam Weight) / Adult
  • Competition age 17
Women No-Gi / Intermediate / 60 - 64.9 (Bantam Weight) / Adult
  • Competition age 17

Classification evidence

Why ≤ 59 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

  • ≤ 59 kg 1 competition event Selected outcome

Registrations and outcomes

FRANKFURT SPRING OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Female Gi (over 16 y.o.) / Blue / Adult / -62,00 kg
  • Registered weight class: -62,00 kg
  • Source competition limit: -62,00 kg

No matches in the rating period · no valid weight evidence

Grappling Industries NUREMBERG
Does not count
Gi Adult / Female / Blue / Adult / -125 lbs
  • Registered weight class: -125 lbs
  • Source competition limit: -125 lbs

No matches in the rating period · no valid weight evidence

Combate Invitational 2025
≤ 59 kg · Counts as a competition event
Female Gi / Blue / Adult / -58,5 kg (Feather)
  • Registered weight class: -58,5 kg (Feather)
  • Source competition limit: -58,5 kg (Feather)

1 match in the rating period

NAGA Europe Grappling Championship
Does not count
Women Gi / Blue / 60 - 64.9 (Bantam Weight) / Adult
  • Registered weight class: 60 - 64.9 (Bantam Weight)
  • Source competition limit: 60 - 64.9 (Bantam Weight)

No matches in the rating period · no valid weight evidence

NAGA Europe Grappling Championship
Does not count
Women No-Gi / Intermediate / 60 - 64.9 (Bantam Weight) / Adult
  • Registered weight class: 60 - 64.9 (Bantam Weight)
  • Source competition limit: 60 - 64.9 (Bantam Weight)

No matches in the rating period · no valid weight evidence

Classification evidence

Why Blue?

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

  • blue 1 match in the rating period Selected outcome

Registrations and outcomes

Combate Invitational 2025
blue · Counts as a match
Female Gi / Blue / Adult / -58,5 kg (Feather)
  • Source belt category: blue

1 match in the rating period