TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
DE

Louis Fischer

Kampfdenkfabrik

W–L
10–8
Won and lost rating-eligible matches in the past 12 months.
Gi
1,324
Rating based on Gi matches in the past 12 months.
No-Gi
1,349
Rating based on No-Gi matches in the past 12 months.
Current form
7–3
Results from the ten most recent rating-eligible matches.
Opponents
17
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  1. ILLCS XI Hannover 2026

    Germany

    Kids (Girls and Boys 6-11) / 8-9 years / -34 kg Kids Open Class
    Confirmed

Tournament history

Events

5
Events
Date Event Result Format Division
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Germany · Gi · U16 · white · ≤30 kg ; No-Gi · U16 · white · ≤30 kg 5–0 W–L: Win / Loss GiNo-Gi
  • Boys Gi (under 16 y.o.) / White / 8-9 years / -30 kg
  • Boys No-Gi (under 16 y.o.) / White / 8-9 years / -30 kg
The Combatch Games 5: Kids & Teens - Berlin Germany · No-Gi · U10 · ≤30 kg ; Gi · 11 yo · white · ≤30 kg 3–5 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 30 kg
NAGA Europe Grappling Championship Germany · Gi · 7–8 yo · 25–29.9 kg ; No-Gi · 8–9 yo · 25–29.9 kg 2–3 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Children Gi (Male) / Beginner / 25 - 29.9 / 7-8 years
Fennec BJJ KIDS CUP Vol. 7 Gi and NoGi Germany · Gi · U16 · white · ≤27 kg 2–0 W–L: Win / Loss Gi
  • Boys Gi (under 16 y.o.) / White / 8-9 years / -27 kg
The Combatch Games 4: Kids & Teens - Berlin Germany · Gi · U10 · white · ≤27 kg 1–1 W–L: Win / Loss Gi
  • Girls & Boys Gi (under 10) / White / Junior 1 (8/9yrs) / - 27 kg

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 +1 Rating 1,400

Rating-period composition

Rating matches
18 0
Record
10–8 Previous month 10–8
Opponents
17 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 +2 Rating 1,399

Rating-period composition

Rating matches
18 0
Record
10–8 Previous month 10–8
Opponents
17 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 +4 Rating 1,397

Rating-period composition

Rating matches
18 0
Record
10–8 Previous month 10–8
Opponents
17 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 -3 Rating 1,393

Rating-period composition

Rating matches
18 0
Record
10–8 Previous month 10–8
Opponents
17 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 5 new matches Change +100 Rating 1,396

Rating-period composition

Rating matches
18 +5
Record
10–8 Previous month 5–8
Opponents
17 +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
April 11, 2026 Amar Musa Taleh
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys No-Gi (under 16 y.o.) / White / 8-9 years / -30 kg
Method Submission 01:39 6–2
Marginal influence +14
Win
April 11, 2026 Abdullah Musajev
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys No-Gi (under 16 y.o.) / White / 8-9 years / -30 kg
Method Submission 00:53 0–2
Marginal influence +17
Win
April 11, 2026 Amar Musa Taleh
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / White / 8-9 years / -30 kg
Method Submission 00:16 0–0
Marginal influence +13
Win
April 11, 2026 Hamza Yildiz
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / White / 8-9 years / -30 kg
Method Submission 01:22 2–2
Marginal influence +15
Win
April 11, 2026 Lukas Kempka
Fennec BJJ Kids Cup Vol. 9 Gi & NoGi Boys Gi (under 16 y.o.) / White / 8-9 years / -30 kg
Method Submission 00:29 0–0
Marginal influence +9
March 2026 No new matches · 2 left period Change -36 Rating 1,296

Rating-period composition

Rating matches
13 -2
Record
5–8 Previous month 7–8
Opponents
13 -2
Events
2 -1

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.

February 2026 No new matches · 2 left period Change -1 Rating 1,332

Rating-period composition

Rating matches
15 -2
Record
7–8 Previous month 8–9
Opponents
15 -2
Events
3 -1

2 older matches left the 12-month period: 1 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

January 2026 8 new matches Change -10 Rating 1,333

Rating-period composition

Rating matches
17 +8
Record
8–9 Previous month 5–4
Opponents
17 +8
Events
4 +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
January 31, 2026 Jonas Vogt
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / White / Junior 2 (10/11yrs) / - 30,0 kg
Method Submission 01:30 2–2
Marginal influence +4
Loss
January 31, 2026 Paul Benedikt
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / White / Junior 2 (10/11yrs) / - 30,0 kg
Method Submission 00:51 0–4
Marginal influence -12
Loss
January 31, 2026 Dmytro Shmatko
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / White / Junior 2 (10/11yrs) / - 30,0 kg
Method Points 04:00 3–5
Marginal influence -12
Loss
January 31, 2026 Matvii Poliakov
The Combatch Games 5: Kids & Teens - Berlin Teen Boys Gi / White / Junior 2 (10/11yrs) / - 30,0 kg
Method Submission 00:30 0–0
Marginal influence -14
Win
January 31, 2026 Emilia Hodzhaieva
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 30 kg
Method Points 03:00 6–0
Marginal influence +7
Win
January 31, 2026 Marlin Voitz-Wiedau
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 30 kg
Method Points 03:00 2–0
Marginal influence +9
Loss
January 31, 2026 Maximilian Jurk
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 30 kg
Method Decision 03:00 0–0
Marginal influence -12
Loss
January 31, 2026 Muhammad Magomadov
The Combatch Games 5: Kids & Teens - Berlin Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 30 kg
Method Points 03:00 0–2
Marginal influence -7
December 2025 No new matches Change 0 Rating 1,343

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
9 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.

November 2025 No new matches Change +10 Rating 1,343

Rating-period composition

Rating matches
9 0
Record
5–4 Previous month 5–4
Opponents
9 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.

October 2025 5 new matches Change +41 Rating 1,333

Rating-period composition

Rating matches
9 +5
Record
5–4 Previous month 3–1
Opponents
9 +5
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
October 4, 2025 Archie Almond
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Submission 00:24 0–0
Marginal influence -12
Win
October 4, 2025 Leonardo Barone
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Points 03:00 6–2
Marginal influence +11
Loss
October 4, 2025 Abdurrahman Umaev
NAGA Europe Grappling Championship Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
Method Submission 01:53 0–8
Marginal influence -7
Win
October 4, 2025 Leon Hyldedahl
NAGA Europe Grappling Championship Children Gi (Male) / Beginner / 25 - 29.9 / 7-8 years
Method Points 03:00 5–2
Marginal influence +14
Loss
October 4, 2025 Aras Deniz
NAGA Europe Grappling Championship Children Gi (Male) / Beginner / 25 - 29.9 / 7-8 years
Method Points 03:00 6–7
Marginal influence -17
September 2025 No new matches Change -16 Rating 1,292

Rating-period composition

Rating matches
4 0
Record
3–1 Previous month 3–1
Opponents
4 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.

Relevant matches
13.6
Official ranking percentile
Top 28%
Performance
0.6 pp above expectation

13.6 weighted matches against 17 different opponents across 3 events

Weighted win rate
56.6%
Expected win rate
55.9%
Average opponent rating
1,354
Repeated-opponent share
5.6%
Network connectivity
87.6%

Classification evidence

Why U12?

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

  • U12 2 event votes Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
U12 · Counts
Boys No-Gi (under 16 y.o.) / White / 8-9 years / -30 kg
  • Competition age 10
  • Registered age: u10
  • Source category: u10
Boys Gi (under 16 y.o.) / White / 8-9 years / -30 kg
  • Competition age 10
  • Registered age: u10
  • Source category: u10
The Combatch Games 5: Kids & Teens - Berlin
U12 · Counts
Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 30 kg
  • Competition age 10
  • Registered age: u10
  • Source category: u10
Teen Boys Gi / White / Junior 2 (10/11yrs) / - 30,0 kg
  • Competition age 10
  • Registered age: u12
  • Source category: u12
NAGA Europe Grappling Championship
Does not count
Children Gi (Male) / Beginner / 25 - 29.9 / 7-8 years
  • Competition age 9
2 Adult 13 & Up Spectator tickets
Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
  • Competition age 9
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 30 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

  • ≤ 30 kg 3 competition events Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
≤ 30 kg · Counts as a competition event
Boys No-Gi (under 16 y.o.) / White / 8-9 years / -30 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

2 matches in the rating period

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
≤ 30 kg · Counts as a competition event
Boys Gi (under 16 y.o.) / White / 8-9 years / -30 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

3 matches in the rating period

The Combatch Games 5: Kids & Teens - Berlin
≤ 30 kg · Counts as a competition event
Girls & Boys Nogi (under 10) / Fortgeschrittene / Junior 1 (8/9yrs) / - 30 kg
  • Registered weight class: - 30 kg
  • Source competition limit: - 30 kg

4 matches in the rating period

The Combatch Games 5: Kids & Teens - Berlin
≤ 30 kg · Counts as a competition event
Teen Boys Gi / White / Junior 2 (10/11yrs) / - 30,0 kg
  • Registered weight class: - 30,0 kg
  • Source competition limit: - 30,0 kg

4 matches in the rating period

NAGA Europe Grappling Championship
≤ 30 kg · Counts as a competition event
Children Gi (Male) / Beginner / 25 - 29.9 / 7-8 years
  • Registered weight class: 25 - 29.9
  • Source competition limit: 25 - 29.9

2 matches in the rating period

NAGA Europe Grappling Championship
Does not count
2 Adult 13 & Up Spectator tickets

No matches in the rating period · no valid weight evidence

NAGA Europe Grappling Championship
≤ 30 kg · Counts as a competition event
Children No-Gi (Male) / Beginner / 25 - 29.9 / 8-9 years
  • Registered weight class: 25 - 29.9
  • Source competition limit: 25 - 29.9

3 matches in the rating period

Classification evidence

Why White?

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

  • white 9 matches in the rating period Selected outcome

Registrations and outcomes

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
white · Counts as a match
Boys No-Gi (under 16 y.o.) / White / 8-9 years / -30 kg
  • Source belt category: white

2 matches in the rating period

Fennec BJJ Kids Cup Vol. 9 Gi & NoGi
white · Counts as a match
Boys Gi (under 16 y.o.) / White / 8-9 years / -30 kg
  • Source belt category: white

3 matches in the rating period

The Combatch Games 5: Kids & Teens - Berlin
white · Counts as a match
Teen Boys Gi / White / Junior 2 (10/11yrs) / - 30,0 kg
  • Source belt category: white

4 matches in the rating period