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Arthur Wolf

Frontera BJJ

W–L
5–15
Won and lost rating-eligible matches in the past 12 months.
Gi
1,249
Rating based on Gi matches in the past 12 months.
No-Gi
1,132
Rating based on No-Gi matches in the past 12 months.
Current form
5–5
Results from the ten most recent rating-eligible matches.
Opponents
16
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
1
Silver
0
Bronze
1
Total medals
2
Events with results
3

Full career record

Wins
5
Losses
15
Matches
20
Win rate
25.0%

Ways of winning

Submission
4
Points
1
Decision
0
Disqualification
0

Personal records

Longest winning streak
3
Longest submission streak
2

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
3
Unique opponents
16
Distinct events
3

Ways of winning

  • Submission 4 80%
  • Points 1 20%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1249
Record
4–7
Win rate
36%
Submission share
75%

No-Gi

Rating
1132
Record
1–8
Win rate
11%
Submission share
100%

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
1,264
Change over 90 days
+102
Highest rating in 12 months
1,266
Performance versus expectation
-12.7 pp
Schedule strength
Top 41%
Average opponent rating
1,337
Weighted win rate
29%
Expected win rate
42%
Repeat-opponent share
20%
Effective evidence
13.8
Confidence
95/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 0–8 0–8 across 8 rematches against 4 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #1289 Ellie Freudenberg · Southside Battle Trials 2026 - Kinder und Jugendliche Pts 9–0
  2. #1302 Hannes Freudenberg · Southside Battle Trials 2026 - Kinder und Jugendliche Sub 02:25 9–0

Full career

  1. #1289 Ellie Freudenberg · Southside Battle Trials 2026 - Kinder und Jugendliche Pts 9–0
  2. #1302 Hannes Freudenberg · Southside Battle Trials 2026 - Kinder und Jugendliche Sub 02:25 9–0

Rivals

Opponent Head-to-head record Matches
Henri Ullrich 0–2 2
Nathan Ambach 0–2 2

Around this athlete

Athlete Rank Rating
Ahmed Kaced #1049 1,264
Arthur Wolf #1050 1,264

Scheduled

  1. Grappling Industries NUREMBERG

    Germany

    Gi Kids / Grey / 8 - 9 years / -65 lbs No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
    Confirmed

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 0 Rating 1,264

Rating-period composition

Rating matches
20 0
Record
5–15 Previous month 5–15
Opponents
16 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 1,264

Rating-period composition

Rating matches
20 0
Record
5–15 Previous month 5–15
Opponents
16 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 -2 Rating 1,264

Rating-period composition

Rating matches
20 0
Record
5–15 Previous month 5–15
Opponents
16 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 4 new matches Change +75 Rating 1,266

Rating-period composition

Rating matches
20 +4
Record
5–15 Previous month 2–14
Opponents
16 +4
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
May 10, 2026 Max Viljotti
Southside Battle Trials 2026 - Kinder und Jugendliche U10 - male / female - NoGi / U10 - male/female - NoGi - Alter 7 Jahre bis 9 Jahre / -29 kg
Method Submission 00:34 9–0
Marginal influence +15
Win
Southside Battle Trials 2026 - Kinder und Jugendliche U10 - male / female - Gi / U10 - male/female - Gi - Alter 7 Jahre bis 9 Jahre / -31 kg
Method Submission 02:25 9–0
Marginal influence +16
Win
May 10, 2026 Ellie Freudenberg
Southside Battle Trials 2026 - Kinder und Jugendliche U10 - male / female - Gi / U10 - male/female - Gi - Alter 7 Jahre bis 9 Jahre / -31 kg
Method Points 03:00 9–0
Marginal influence +16
Loss
May 10, 2026 Kais De Boisgency
Southside Battle Trials 2026 - Kinder und Jugendliche U10 - male / female - Gi / U10 - male/female - Gi - Alter 7 Jahre bis 9 Jahre / -31 kg
Method Submission 00:58 0–2
Marginal influence -1
April 2026 No new matches Change 0 Rating 1,191

Rating-period composition

Rating matches
16 0
Record
2–14 Previous month 2–14
Opponents
12 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.

March 2026 8 new matches Change +28 Rating 1,191

Rating-period composition

Rating matches
16 +8
Record
2–14 Previous month 0–8
Opponents
12 +5
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.
Win
March 14, 2026 Aurora Thompson
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Submission 00:36 0–0
Marginal influence +16
Loss
March 14, 2026 Tobias Daniel
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Submission 00:52 0–2
Marginal influence -4
Win
March 14, 2026 Eric Castillo Mocanu
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Submission 00:36 0–0
Marginal influence +12
Loss
March 14, 2026 Ferdinand Heindel
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Submission 02:50 0–13
Marginal influence -5
Loss
March 14, 2026 Nathan Ambach
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Submission 00:29 0–6
Marginal influence -3
Loss
March 14, 2026 Ferdinand Heindel
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Points 03:00 2–8
Marginal influence -8
Loss
March 14, 2026 Elijah Thümmler
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Submission 02:24 6–7
Marginal influence -9
Loss
March 14, 2026 Nejla Ziko
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Submission 00:30 0–0
Marginal influence -9
February 2026 No new matches Change +1 Rating 1,163

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
7 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 1,162

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
7 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 1,162

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
7 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 -2 Rating 1,162

Rating-period composition

Rating matches
8 0
Record
0–8 Previous month 0–8
Opponents
7 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 8 new matches Change Starting point Rating 1,164

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
October 11, 2025 Pit Gonschorek
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Submission 01:15 0–9
Marginal influence -9
Loss
October 11, 2025 Henri Ullrich
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Points 03:00 6–9
Marginal influence -14
Loss
October 11, 2025 Nejla Ziko
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Points 03:00 2–11
Marginal influence -9
Loss
October 11, 2025 Nathan Ambach
Grappling Industries NUREMBERG No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
Method Submission 00:32 0–7
Marginal influence -3
Loss
October 11, 2025 Kayden Bacchus
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Submission 00:42 0–0
Marginal influence -8
Loss
October 11, 2025 Salome Hurtig
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Points 03:00 0–14
Marginal influence -9
Loss
October 11, 2025 Henri Ullrich
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Points 03:00 0–7
Marginal influence -14
Loss
October 11, 2025 Joshua Schustermann
Grappling Industries NUREMBERG Gi Kids / Grey / 8 - 9 years / -65 lbs
Method Submission 00:07 0–0
Marginal influence -6
Relevant matches
13.8
Official ranking percentile
Top 71%
Performance
12.7 pp below expectation

13.8 weighted matches against 16 different opponents across 3 events

Weighted win rate
29.0%
Expected win rate
41.6%
Average opponent rating
1,337
Repeated-opponent share
20.0%
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

Southside Battle Trials 2026 - Kinder und Jugendliche
U10 · Counts
U10 - male / female - NoGi / U10 - male/female - NoGi - Alter 7 Jahre bis 9 Jahre / -29 kg
  • Competition age 9
  • Registered age: u8
  • Source category: u8
U10 - male / female - Gi / U10 - male/female - Gi - Alter 7 Jahre bis 9 Jahre / -31 kg
  • Competition age 9
  • Registered age: u8
  • Source category: u8
Grappling Industries NUREMBERG
U10 · Counts
No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Gi Kids / Grey / 8 - 9 years / -65 lbs
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Grappling Industries NUREMBERG
Does not count
No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
  • Competition age 8
  • Registered age: u10
  • Source category: u10
Gi Kids / Grey / 8 - 9 years / -65 lbs
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 29 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

  • ≤ 29 kg 2 competition events Selected outcome

Registrations and outcomes

Southside Battle Trials 2026 - Kinder und Jugendliche
≤ 29 kg · Does not count
U10 - male / female - NoGi / U10 - male/female - NoGi - Alter 7 Jahre bis 9 Jahre / -29 kg
  • Registered weight class: -29 kg
  • Source competition limit: -29 kg

1 match in the rating period · conflicting upper weight limits make this event ambiguous

Southside Battle Trials 2026 - Kinder und Jugendliche
≤ 31 kg · Does not count
U10 - male / female - Gi / U10 - male/female - Gi - Alter 7 Jahre bis 9 Jahre / -31 kg
  • Registered weight class: -31 kg
  • Source competition limit: -31 kg

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

Grappling Industries NUREMBERG
≤ 29 kg · Counts as a competition event
No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
  • Registered weight class: -65 lbs
  • Source competition limit: -65 lbs

4 matches in the rating period

Grappling Industries NUREMBERG
≤ 29 kg · Counts as a competition event
Gi Kids / Grey / 8 - 9 years / -65 lbs
  • Registered weight class: -65 lbs
  • Source competition limit: -65 lbs

4 matches in the rating period

Grappling Industries NUREMBERG
≤ 29 kg · Counts as a competition event
No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
  • Registered weight class: -65 lbs
  • Source competition limit: -65 lbs

4 matches in the rating period

Grappling Industries NUREMBERG
≤ 29 kg · Counts as a competition event
Gi Kids / Grey / 8 - 9 years / -65 lbs
  • Registered weight class: -65 lbs
  • Source competition limit: -65 lbs

4 matches in the rating period

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 16 matches in the rating period Selected outcome

Registrations and outcomes

Grappling Industries NUREMBERG
grey · Counts as a match
Gi Kids / Grey / 8 - 9 years / -65 lbs
  • Source belt category: grey

4 matches in the rating period

Grappling Industries NUREMBERG
grey · Counts as a match
No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
  • Source belt category: grey

4 matches in the rating period

Grappling Industries NUREMBERG
grey · Counts as a match
No Gi Kids / Intermediate (Grey) / 8 - 9 years / -65 lbs
  • Source belt category: grey

4 matches in the rating period

Grappling Industries NUREMBERG
grey · Counts as a match
Gi Kids / Grey / 8 - 9 years / -65 lbs
  • Source belt category: grey

4 matches in the rating period