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Simon Kühnemann

BJJ Rostock

W–L
8–9
Won and lost rating-eligible matches in the past 12 months.
Gi
1,259
Rating based on Gi matches in the past 12 months.
No-Gi
1,262
Rating based on No-Gi matches in the past 12 months.
Current form
4–6
Results from the ten most recent rating-eligible matches.
Opponents
14
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
1
Silver
1
Bronze
1
Total medals
3
Events with results
3

Full career record

Wins
8
Losses
9
Matches
17
Win rate
47.1%

Ways of winning

Submission
3
Points
2
Decision
2
Disqualification
1

Personal records

Longest winning streak
3
Longest submission streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
14
Distinct events
3

Ways of winning

  • Submission 3 38%
  • Points 2 25%
  • Decision 2 25%
  • Other recorded result 1 13%

Gi versus No-Gi

Gi

Rating
1259
Record
5–6
Win rate
45%
Submission share
40%

No-Gi

Rating
1262
Record
3–3
Win rate
50%
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
1,322
Change over 90 days
+69
Highest rating in 12 months
1,326
Performance versus expectation
+0.3 pp
Schedule strength
Top 67%
Average opponent rating
1,297
Weighted win rate
48%
Expected win rate
47%
Repeat-opponent share
18%
Effective evidence
12.9
Confidence
95/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 1–5 1–5 across 6 rematches against 3 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #864 Raphael Dziurdzia · Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Pts 2–0
  2. #1299 Tim Schneider · Fennec BJJ Kids Cup Gi & NoGi Sub 00:10 0–0
  3. #1331 Aaron Beiermann · Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Sub 02:44 14–0

Full career

  1. #864 Raphael Dziurdzia · Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Pts 2–0
  2. #1299 Tim Schneider · Fennec BJJ Kids Cup Gi & NoGi Sub 00:10 0–0
  3. #1331 Aaron Beiermann · Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Sub 02:44 14–0

Rivals

Opponent Head-to-head record Matches
Davyd Porshniev 0–2 2
Kira Kim 1–1 2

Around this athlete

Athlete Rank Rating
Fuga Sakai #783 1,322
Simon Kühnemann #784 1,322
Omer Eren #785 1,322

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 -3 Rating 1,322

Rating-period composition

Rating matches
17 0
Record
8–9 Previous month 8–9
Opponents
14 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 1,325

Rating-period composition

Rating matches
17 0
Record
8–9 Previous month 8–9
Opponents
14 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 +1 Rating 1,325

Rating-period composition

Rating matches
17 0
Record
8–9 Previous month 8–9
Opponents
14 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 -2 Rating 1,324

Rating-period composition

Rating matches
17 0
Record
8–9 Previous month 8–9
Opponents
14 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 7 new matches Change +19 Rating 1,326

Rating-period composition

Rating matches
17 +7
Record
8–9 Previous month 5–5
Opponents
14 +6
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 11, 2026 Jakob Jaszczuk
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys No-Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
Method Points 03:00 0–2
Marginal influence -11
Loss
April 11, 2026 Davyd Porshniev
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys No-Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
Method Points 03:00 0–2
Marginal influence -5
Loss
April 11, 2026 Theo Lentfer
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
Method Submission 01:26 0–8
Marginal influence -10
Win
April 11, 2026 Raphael Dziurdzia
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
Method Points 03:00 2–0
Marginal influence +13
Win
April 11, 2026 Liam Maus
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
Method Decision 03:00 0–0
Marginal influence +10
Win
April 11, 2026 Aaron Beiermann
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
Method Submission 02:44 14–0
Marginal influence +10
Loss
April 11, 2026 Davyd Porshniev
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
Method Points 03:00 2–7
Marginal influence -9
March 2026 No new matches Change +8 Rating 1,307

Rating-period composition

Rating matches
10 0
Record
5–5 Previous month 5–5
Opponents
8 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.

February 2026 No new matches Change -4 Rating 1,299

Rating-period composition

Rating matches
10 0
Record
5–5 Previous month 5–5
Opponents
8 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 5 new matches Change +41 Rating 1,303

Rating-period composition

Rating matches
10 +5
Record
5–5 Previous month 2–3
Opponents
8 +4
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
January 31, 2026 Jawad Anani
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Gi (under 10) / Grey / Junior 1 (8/9yrs) / - 27 kg
Method Points 03:00 2–6
Marginal influence -17
Loss
January 31, 2026 Kira Kim
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Gi (under 10) / Grey / Junior 1 (8/9yrs) / - 27 kg
Method Points 03:00 0–9
Marginal influence -8
Win
January 31, 2026 Baran Vural
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Gi (under 10) / Grey / Junior 1 (8/9yrs) / - 27 kg
Method Submission 02:22 12–0
Marginal influence +10
Win
January 31, 2026 Unknown User
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 24 kg
Method Points 03:00 7–4
Marginal influence +10
Win
January 31, 2026 Kira Kim
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 24 kg
Method Disqualification 02:16 2–0
Marginal influence +13
December 2025 No new matches Change +5 Rating 1,262

Rating-period composition

Rating matches
5 0
Record
2–3 Previous month 2–3
Opponents
4 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 5 new matches Change Starting point Rating 1,257

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
November 22, 2025 Tim Schneider
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Grey / 6-7 years / -23 kg
Method Submission 00:10 0–0
Marginal influence +10
Loss
November 22, 2025 Kourosh Khodagholi
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Grey / 6-7 years / -23 kg
Method Points 02:00 0–2
Marginal influence -9
Loss
November 22, 2025 Gabriel Barone
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 6-7 years / -26 kg
Method Points 02:00 0–6
Marginal influence -16
Win
November 22, 2025 Johann Zaremba
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 6-7 years / -26 kg
Method Decision 02:00 0–0
Marginal influence +11
Loss
November 22, 2025 Kourosh Khodagholi
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / Grey / 6-7 years / -26 kg
Method Submission 01:12 0–11
Marginal influence -10
Relevant matches
12.9
Official ranking percentile
Top 53%
Performance
0.3 pp above expectation

12.9 weighted matches against 14 different opponents across 3 events

Weighted win rate
47.5%
Expected win rate
47.2%
Average opponent rating
1,297
Repeated-opponent share
17.6%
Network connectivity
87.6%

Classification evidence

Why U10?

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

  • U10 2 event votes Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
U10 · Counts
Boys No-Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
The Combatch Games 5: Kids & Teens - Berlin
U10 · Counts
Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 24 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Girls & Boys Gi (under 10) / Grey / Junior 1 (8/9yrs) / - 27 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Fennec BJJ Kids Cup Gi & NoGi
Does not count
Boys Gi (under 16 y.o.) / Grey / 6-7 years / -26 kg
  • Competition age 8
  • Registered age: u8
  • Source category: u8
Boys No-Gi (under 16 y.o.) / Grey / 6-7 years / -23 kg
  • Competition age 8
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 27 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

  • ≤ 27 kg 1 competition event Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
≤ 27 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
  • Registered weight class: -27 kg
  • Source competition limit: -27 kg

2 matches in the rating period

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
≤ 27 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
  • Registered weight class: -27 kg
  • Source competition limit: -27 kg

5 matches in the rating period

The Combatch Games 5: Kids & Teens - Berlin
≤ 24 kg · Does not count
Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 24 kg
  • Registered weight class: - 24 kg
  • Source competition limit: - 24 kg

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

The Combatch Games 5: Kids & Teens - Berlin
≤ 27 kg · Does not count
Girls & Boys Gi (under 10) / Grey / Junior 1 (8/9yrs) / - 27 kg
  • Registered weight class: - 27 kg
  • Source competition limit: - 27 kg

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

Fennec BJJ Kids Cup Gi & NoGi
≤ 26 kg · Does not count
Boys Gi (under 16 y.o.) / Grey / 6-7 years / -26 kg
  • Registered weight class: -26 kg
  • Source competition limit: -26 kg

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

Fennec BJJ Kids Cup Gi & NoGi
≤ 23 kg · Does not count
Boys No-Gi (under 16 y.o.) / Grey / 6-7 years / -23 kg
  • Registered weight class: -23 kg
  • Source competition limit: -23 kg

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

Classification evidence

Why Grey?

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

  • grey 15 matches in the rating period Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
grey · Counts as a match
Boys No-Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
  • Source belt category: grey

2 matches in the rating period

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
grey · Counts as a match
Boys Gi (under 16 y.o.) / Grey / 8-9 years / -27 kg
  • Source belt category: grey

5 matches in the rating period

The Combatch Games 5: Kids & Teens - Berlin
grey · Counts as a match
Girls & Boys Gi (under 10) / Grey / Junior 1 (8/9yrs) / - 27 kg
  • Source belt category: grey

3 matches in the rating period

Fennec BJJ Kids Cup Gi & NoGi
grey · Counts as a match
Boys No-Gi (under 16 y.o.) / Grey / 6-7 years / -23 kg
  • Source belt category: grey

2 matches in the rating period

Fennec BJJ Kids Cup Gi & NoGi
grey · Counts as a match
Boys Gi (under 16 y.o.) / Grey / 6-7 years / -26 kg
  • Source belt category: grey

3 matches in the rating period