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Peter Müller

TeamXtreme

W–L
18–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,409
Rating based on Gi matches in the past 12 months.
No-Gi
1,489
Rating based on No-Gi matches in the past 12 months.
Current form
9–1
Results from the ten most recent rating-eligible matches.
Opponents
11
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
9
Silver
5
Bronze
1
Total medals
15
Events with results
10

Full career record

Wins
27
Losses
6
Matches
33
Win rate
81.8%

Ways of winning

Submission
23
Points
4
Decision
0
Disqualification
0

Personal records

Longest winning streak
8
Longest submission streak
8
Longest gold streak
1

Recent recorded placements

  1. Grappling Industries PARIS

    FR Event record 4–0

    • Gi Kids / 16 - 17 years (Male) / Coloured Belt / -145 lbs
    • No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -145 lbs

  4. 2025 AGF Saarbrucken Open

    DE Event record 2–1

    • Gi Kids Challenger / Boys / Regular Challenger / Middle II (Up to 61.20 kg)
    • No Gi Kids Challenger / Mixed / Regular Challenger / Middle II (Up to 61.20 kg)

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
5
Unique opponents
11
Distinct events
5

Ways of winning

  • Submission 15 83%
  • Points 3 17%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1409
Record
7–2
Win rate
78%
Submission share
71%

No-Gi

Rating
1489
Record
11–1
Win rate
92%
Submission share
91%

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
1,519
Change over 90 days
+13
Highest rating in 12 months
1,519
Performance versus expectation
+20.4 pp
Schedule strength
Top 54%
Average opponent rating
1,316
Weighted win rate
84%
Expected win rate
64%
Repeat-opponent share
48%
Effective evidence
14.9
Confidence
92/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 16–4 16–4 across 20 rematches against 7 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #679 João Feitosa · GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Sub 02:16 9–0 Earlier · Sub 03:47 9–0 June 27, 2026 · GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
  2. #732 Charlotte Fontaine · 2025 AGF Saarbrucken Open Sub 00:15 0–0

Full career

  1. #679 João Feitosa · GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Sub 02:16 9–0 Earlier · Sub 03:47 9–0 June 27, 2026 · GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
  2. #732 Charlotte Fontaine · 2025 AGF Saarbrucken Open Sub 00:15 0–0

Rivals

Opponent Head-to-head record Matches
Joe Cherami 4–0 4
Dean Rakovic 2–0 2

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 4 new matches Change +24 Rating 1,519

Rating-period composition

Rating matches
21 +4
Record
18–3 Previous month 14–3
Opponents
11 +1
Events
5 +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
August 23, 2026 Joe Cherami
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -145 lbs
Method Submission 02:44 6–0
Marginal influence +6
Win
August 23, 2026 Joe Cherami
Grappling Industries PARIS No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -145 lbs
Method Points 04:00 10–0
Marginal influence +6
Win
August 23, 2026 Joe Cherami
Grappling Industries PARIS Gi Kids / 16 - 17 years (Male) / Coloured Belt / -145 lbs
Method Points 04:00 8–0
Marginal influence +3
Win
August 23, 2026 Joe Cherami
Grappling Industries PARIS Gi Kids / 16 - 17 years (Male) / Coloured Belt / -145 lbs
Method Points 04:00 5–0
Marginal influence +3
July 2026 No new matches Change 0 Rating 1,495

Rating-period composition

Rating matches
17 0
Record
14–3 Previous month 14–3
Opponents
10 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.

June 2026 4 new matches · 4 left period Change +9 Rating 1,495

Rating-period composition

Rating matches
17 0
Record
14–3 Previous month 14–3
Opponents
10 -1
Events
4 0

4 older matches left the 12-month period: 3 won and 1 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
June 27, 2026 João Feitosa
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 02:16 9–0
Marginal influence +10
Win
June 27, 2026 Jonathan Ackermann
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 03:02 4–0
Marginal influence +6
Loss
June 27, 2026 Jonathan Ackermann
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 02:26 6–0
Marginal influence -12
Win
June 27, 2026 João Feitosa
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 03:47 9–0
Marginal influence +5
May 2026 No new matches · 4 left period Change -19 Rating 1,486

Rating-period composition

Rating matches
17 -4
Record
14–3 Previous month 17–4
Opponents
11 -3
Events
4 -2

4 older matches left the 12-month period: 3 won and 1 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 -2 Rating 1,505

Rating-period composition

Rating matches
21 0
Record
17–4 Previous month 17–4
Opponents
14 0
Events
6 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 +1 Rating 1,507

Rating-period composition

Rating matches
21 0
Record
17–4 Previous month 17–4
Opponents
14 0
Events
6 0

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

February 2026 5 new matches · 2 left period Change +1 Rating 1,506

Rating-period composition

Rating matches
21 +3
Record
17–4 Previous month 15–3
Opponents
14 0
Events
6 0

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.

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
February 7, 2026 Teo Gerhardy-Salas
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 03:35 9–0
Marginal influence +6
Win
February 7, 2026 Jonathan Ackermann
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 02:22 4–0
Marginal influence +5
Loss
February 7, 2026 Felix Geling
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 01:38 2–0
Marginal influence -13
Win
February 7, 2026 Felix Geling
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 02:32 0–0
Marginal influence +7
Win
February 7, 2026 Jonathan Ackermann
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
Method Submission 03:06 7–0
Marginal influence +6
January 2026 No new matches Change -1 Rating 1,505

Rating-period composition

Rating matches
18 0
Record
15–3 Previous month 15–3
Opponents
14 0
Events
6 0

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

December 2025 5 new matches Change +46 Rating 1,506

Rating-period composition

Rating matches
18 +5
Record
15–3 Previous month 10–3
Opponents
14 +4
Events
6 +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
December 13, 2025 Dean Rakovic
Grappling Battle Heidelberg Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
Method Submission 01:28 0–0
Marginal influence +3
Win
December 13, 2025 Dean Rakovic
Grappling Battle Heidelberg Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
Method Submission 00:18 0–0
Marginal influence +3
Win
December 13, 2025 Taha Elherk
Grappling Battle Heidelberg Juvenile Boys No-Gi / White / Juvenile 1 / -66,5 kg (Light)
Method Submission 03:31 2–0
Marginal influence +8
Win
December 13, 2025 Quentin Klink
Grappling Battle Heidelberg Juvenile Boys No-Gi / White / Juvenile 1 / -66,5 kg (Light)
Method Submission 03:23 4–2
Marginal influence +11
Win
December 13, 2025 Michel Wagner
Grappling Battle Heidelberg Juvenile Boys No-Gi / White / Juvenile 1 / -66,5 kg (Light)
Method Submission 01:40 2–0
Marginal influence +6
November 2025 3 new matches Change +2 Rating 1,460

Rating-period composition

Rating matches
13 +3
Record
10–3 Previous month 8–2
Opponents
10 +2
Events
5 +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
November 29, 2025 Piotr Lobos
2025 AGF Saarbrucken Open No Gi Kids Challenger / Mixed / Regular Challenger / Middle II (Up to 61.20 kg)
Method Submission 01:54 0–1
Marginal influence +10
Win
November 29, 2025 Charlotte Fontaine
2025 AGF Saarbrucken Open No Gi Kids Challenger / Mixed / Regular Challenger / Middle II (Up to 61.20 kg)
Method Submission 00:15 0–0
Marginal influence +9
Loss
November 29, 2025 Piotr Lobos
2025 AGF Saarbrucken Open Gi Kids Challenger / Boys / Regular Challenger / Middle II (Up to 61.20 kg)
Method Points 03:00 3–6
Marginal influence -15
October 2025 No new matches Change +5 Rating 1,458

Rating-period composition

Rating matches
10 0
Record
8–2 Previous month 8–2
Opponents
8 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.

September 2025 No new matches Change +1 Rating 1,453

Rating-period composition

Rating matches
10 0
Record
8–2 Previous month 8–2
Opponents
8 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.

Relevant matches
14.9
Official ranking percentile
-
Performance
20.4 pp above expectation

14.9 weighted matches against 11 different opponents across 5 events

Weighted win rate
84.1%
Expected win rate
63.7%
Average opponent rating
1,316
Repeated-opponent share
47.6%
Network connectivity
87.6%

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 5 event votes Selected outcome

Registrations and outcomes

Grappling Industries PARIS
U18 · Counts
No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -145 lbs
  • Competition age 16
  • Registered age: u18
  • Source category: u18
Gi Kids / 16 - 17 years (Male) / Coloured Belt / -145 lbs
  • Competition age 16
  • Registered age: u18
  • Source category: u18
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
U18 · Counts
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Competition age 16
  • Registered age: u16
  • Source category: u16
NAGA Germany Grappling Championship
U18 · Counts
Teens Gi (Male) / Expert / 60 - 64.9 / 14-15 years
  • Competition age 16
  • Registered age: u16
  • Source category: u16
COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
U18 · Counts
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Competition age 16
  • Registered age: u16
  • Source category: u16
GrappleCity: Essen Winter Open
U18 · Counts
Teens NoGi / Yellow/Orange / 14-15 years / -60kg / Boy
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Teens Gi / Yellow/Orange / 14-15 years / -60kg / Boy
  • Competition age 16
  • Registered age: u16
  • Source category: u16
Grappling Battle Heidelberg
Does not count
Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
  • Competition age 15
  • Registered age: u18
  • Source category: u18
Juvenile Boys No-Gi / White / Juvenile 1 / -66,5 kg (Light)
  • Competition age 15
  • Registered age: u18
  • Source category: u18
2025 AGF Saarbrucken Open
Does not count
No Gi Kids Challenger / Mixed / Regular Challenger / Middle II (Up to 61.20 kg)
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Gi Kids Challenger / Boys / Regular Challenger / Middle II (Up to 61.20 kg)
  • Competition age 15
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 62 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

  • ≤ 62 kg 2 competition events Selected outcome
  • ≤ 66 kg 1 competition event

Registrations and outcomes

Grappling Industries PARIS
≤ 66 kg · Counts as a competition event
No Gi Kids / 16 - 17 years (Male) / Advanced (Coloured Belt) / -145 lbs
  • Registered weight class: -145 lbs
  • Source competition limit: -145 lbs

2 matches in the rating period

Grappling Industries PARIS
≤ 66 kg · Counts as a competition event
Gi Kids / 16 - 17 years (Male) / Coloured Belt / -145 lbs
  • Registered weight class: -145 lbs
  • Source competition limit: -145 lbs

2 matches in the rating period

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
≤ 62 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Registered weight class: -62 kg
  • Source competition limit: -62 kg

2 matches in the rating period

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
≤ 62 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Registered weight class: -62 kg
  • Source competition limit: -62 kg

2 matches in the rating period

NAGA Germany Grappling Championship
Does not count
Teens Gi (Male) / Expert / 60 - 64.9 / 14-15 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

No matches in the rating period · no valid weight evidence

COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
≤ 62 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Registered weight class: -62 kg
  • Source competition limit: -62 kg

3 matches in the rating period

COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
≤ 62 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Registered weight class: -62 kg
  • Source competition limit: -62 kg

2 matches in the rating period

GrappleCity: Essen Winter Open
Does not count
Teens NoGi / Yellow/Orange / 14-15 years / -60kg / Boy
  • Registered weight class: -60kg
  • Source competition limit: -60kg

No matches in the rating period · no valid weight evidence

GrappleCity: Essen Winter Open
Does not count
Teens Gi / Yellow/Orange / 14-15 years / -60kg / Boy
  • Registered weight class: -60kg
  • Source competition limit: -60kg

No matches in the rating period · no valid weight evidence

Grappling Battle Heidelberg
≤ 69 kg · Does not count
Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
  • Registered weight class: -69,0 kg (Light)
  • Source competition limit: -69,0 kg (Light)

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

Grappling Battle Heidelberg
≤ 67 kg · Does not count
Juvenile Boys No-Gi / White / Juvenile 1 / -66,5 kg (Light)
  • Registered weight class: -66,5 kg (Light)
  • Source competition limit: -66,5 kg (Light)

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

2025 AGF Saarbrucken Open
≤ 61 kg · Does not count
No Gi Kids Challenger / Mixed / Regular Challenger / Middle II (Up to 61.20 kg)
  • Registered weight class: Middle II (Up to 61.20 kg)
  • Source competition limit: Middle II (Up to 61.20 kg)

2 matches in the rating period · outside the three most recent unambiguous events

2025 AGF Saarbrucken Open
≤ 61 kg · Does not count
Gi Kids Challenger / Boys / Regular Challenger / Middle II (Up to 61.20 kg)
  • Registered weight class: Middle II (Up to 61.20 kg)
  • Source competition limit: Middle II (Up to 61.20 kg)

1 match in the rating period · outside the three most recent unambiguous events

Classification evidence

Why Orange?

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

  • orange 9 matches in the rating period Selected outcome
  • white 5 matches in the rating period

Registrations and outcomes

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
orange · Counts as a match
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Source belt category: orange

2 matches in the rating period

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
orange · Counts as a match
Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Source belt category: orange

2 matches in the rating period

COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
orange · Counts as a match
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Source belt category: orange

3 matches in the rating period

COLOGNE WINTER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
orange · Counts as a match
Boys Gi (under 16 y.o.) / Orange / 14-15 years / -62 kg
  • Source belt category: orange

2 matches in the rating period

Grappling Battle Heidelberg
white · Counts as a match
Juvenile Boys Gi / White / Juvenile 2 / -69,0 kg (Light)
  • Source belt category: white

2 matches in the rating period

Grappling Battle Heidelberg
white · Counts as a match
Juvenile Boys No-Gi / White / Juvenile 1 / -66,5 kg (Light)
  • Source belt category: white

3 matches in the rating period