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Joel Lehfeld

Fennec Jiu Jitsu

W–L
0–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,127
Rating based on Gi matches in the past 12 months.
No-Gi
1,137
Rating based on No-Gi matches in the past 12 months.
Current form
0–2
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

11
Events
Date Event Result Format Division
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Germany · No-Gi · U16 · orange · ≤84 kg 0–2 W–L: Win / Loss No-Gi Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -84 kg
The Combatch Games 5: Kids & Teens - Berlin Germany · Gi · 15 yo · orange/green · ≤70 kg ; No-Gi · 14 yo · ≤65 kg 0–4 W–L: Win / Loss GiNo-Gi Teen Boys Gi / Orange & Green / Teen 2 (14/15yrs) / - 70 kg · Teen Boys Nogi / Experten / Teen 1 (13/14yrs) / - 65 kg
Fennec BJJ Kids Cup Gi & NoGi Germany · Gi · U16 · green · ≤72 kg ; No-Gi · U16 · green · ≤72 kg 0–2 W–L: Win / Loss GiNo-Gi
  • Boys Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
  • Boys No-Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
Fennec BJJ Kids Cup Vol. 6 Germany · Gi · 14 yo · yellow/orange · ≤60 kg ; No-Gi · 14 yo · white/grey · ≥65 kg 1–2 W–L: Win / Loss GiNo-Gi
  • Boys NoGi / Teen I (13/14 yrs) / White/Grey / Above 65,0 kg
  • Boys Gi / Teen I (13/14 yrs) / Yellow/Orange / -60,00 kg
Fennec BJJ Kids Cup Vol.5 Germany · Gi · 14 yo · yellow/orange · ≤56 kg ; No-Gi · 14 yo · yellow/orange · ≤56 kg 2–3 W–L: Win / Loss GiNo-Gi
  • Boys Gi / Teen I (13/14 yrs) / Yellow/Orange (bzw. 1 bis 3 Jahre Training) / -56,00 kg
  • Boys NoGi / Teen I (13/14 yrs) / Yellow/Orange (bzw. 1 bis 3 Jahre Training) / -56,00 kg
Doso Kids Cup - The Combatch Games Germany · Gi · 13 yo · yellow · ≤60 kg 3–0 W–L: Win / Loss Gi
  • Teen Boys / Yellow / Teen 1 (12/13yrs) / - 60 kg
Fennec BJJ Kids Cup Vol. 4 Germany · Gi · 12 yo · white/grey · ≥48 kg 2–2 W–L: Win / Loss Gi
  • Place #4
Doso Kids Cup Germany · Gi · 13 yo · white · ≤65 kg 2–2 W–L: Win / Loss Gi
  • Place #4
Fennec BJJ Kids Cup Vol. 3 Germany · Gi · 12 yo · yellow/orange · ≤45 kg 2–0 W–L: Win / Loss Gi
  • Boys Gi / Junior II (11/12 yrs) / Yellow/Orange (bzw. 1 bis 3 Jahre Training) / -45.00 kg
Fennec BJJ Kids Cup Vol. 2 Germany · Gi · 12 yo · white/grey · ≥48 kg 1–2 W–L: Win / Loss Gi
  • Boys Gi / Junior II (11/12 yrs) / White/Grey (bzw. bis 1 Jahr Training) / Above 48,00 kg
(2021) KARL-MARX CUP - GI & NOGI Germany · Gi · ≥40.3 kg 0–1 W–L: Win / Loss Gi JUNIOR Boys Gi / +40,3Kg Heavyweight - BEGINNERS

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 1,225

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 1,225

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 1,225

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 +1 Rating 1,225

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 1,224

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 +2 Rating 1,224

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 +4 Rating 1,222

Rating-period composition

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

Rating-period composition

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

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 2 new matches · 3 left period Change -41 Rating 1,218

Rating-period composition

Rating matches
2 -1
Record
0–2 Previous month 1–2
Opponents
1 -2
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.
Loss
November 22, 2025 Malte Bromann
Fennec BJJ Kids Cup Gi & NoGi Boys No-Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
Method Submission 01:24 0–7
Marginal influence +7
Loss
November 22, 2025 Malte Bromann
Fennec BJJ Kids Cup Gi & NoGi Boys Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
Method Submission 01:01 0–2
Marginal influence -7
October 2025 No new matches Change 0 Rating 1,259

Rating-period composition

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

September 2025 No new matches Change 0 Rating 1,259

Rating-period composition

Rating matches
3 0
Record
1–2 Previous month 1–2
Opponents
3 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
2
Official ranking percentile
-
Performance
-

2 weighted matches against 1 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,394
Repeated-opponent share
50.0%
Network connectivity
87.6%

Classification evidence

Why U16?

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

  • U16 2 event votes Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
U16 · Counts
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -84 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
The Combatch Games 5: Kids & Teens - Berlin
U16 · Counts
Teen Boys Nogi / Experten / Teen 1 (13/14yrs) / - 65 kg
  • Competition age 15
  • Registered age: u14
  • Source category: u14
Teen Boys Gi / Orange & Green / Teen 2 (14/15yrs) / - 70 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Fennec BJJ Kids Cup Gi & NoGi
Does not count
Boys No-Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Boys Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
  • Competition age 14
  • Registered age: u16
  • Source category: u16

Classification evidence

Why ≤ 72 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

  • ≤ 72 kg 1 competition event Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
Does not count
Boys No-Gi (under 16 y.o.) / Orange / 14-15 years / -84 kg
  • Registered weight class: -84 kg
  • Source competition limit: -84 kg

No matches in the rating period · no valid weight evidence

The Combatch Games 5: Kids & Teens - Berlin
Does not count
Teen Boys Nogi / Experten / Teen 1 (13/14yrs) / - 65 kg
  • Registered weight class: - 65 kg
  • Source competition limit: - 65 kg

No matches in the rating period · no valid weight evidence

The Combatch Games 5: Kids & Teens - Berlin
Does not count
Teen Boys Gi / Orange & Green / Teen 2 (14/15yrs) / - 70 kg
  • Registered weight class: - 70 kg
  • Source competition limit: - 70 kg

No matches in the rating period · no valid weight evidence

Fennec BJJ Kids Cup Gi & NoGi
≤ 72 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
  • Registered weight class: -72 kg
  • Source competition limit: -72 kg

1 match in the rating period

Fennec BJJ Kids Cup Gi & NoGi
≤ 72 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
  • Registered weight class: -72 kg
  • Source competition limit: -72 kg

1 match in the rating period

Classification evidence

Why Green?

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

  • green 2 matches in the rating period Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Gi & NoGi
green · Counts as a match
Boys No-Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
  • Source belt category: green

1 match in the rating period

Fennec BJJ Kids Cup Gi & NoGi
green · Counts as a match
Boys Gi (under 16 y.o.) / Green / 14-15 years / -72 kg
  • Source belt category: green

1 match in the rating period