TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
DE

Pia-Marie Fortmueller

Wolfgang Heindel Academy

W–L
7–3
Won and lost rating-eligible matches in the past 12 months.
Gi
1,422
Rating based on Gi matches in the past 12 months.
No-Gi
1,097
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
9
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  1. Grappling Industries NUREMBERG

    Germany

    Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs Gi Teens / Female / Blue / 16 - 17 years / -145 lbs No Gi Kids / Advanced (Yellow/Orange) / 14 - 15 years (Female) / -145 lbs No Gi Teens / Female / Advanced (Blue) / 16 - 17 years / -145 lbs
    Confirmed

Tournament history

Events

5
Events
Date Event Result Format Division
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Germany · Gi · Open weight ; Gi · U16 · yellow · ≤68 kg 5–0 W–L: Win / Loss Gi
  • Girls Absolute Division
  • Girls Gi (under 16 y.o.) / Yellow / 14-15 years / -68 kg
Grappling Industries NUREMBERG Germany · Gi · 14–15 yo · yellow/orange · ≤145 lb 4–0 W–L: Win / Loss Gi
  • Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
NAGA Europe Grappling Championship Germany · Gi · 14–15 yo · 60–64.9 kg ; No-Gi · 14–15 yo · 60–64.9 kg 1–3 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Teens Gi (Female) / Expert / 60 - 64.9 / 14-15 years
Grappling Industries NUREMBERG Germany · Gi · 12–13 yo · grey · ≤135 lb 3–0 W–L: Win / Loss Gi
  • Gi Kids / Grey / 12 - 13 years (Female) / -135 lbs
Bavarian Open 2024 Germany · Gi · U18 · ≤57 kg ; No-Gi · U18 · ≤57 kg 3–1 W–L: Win / Loss GiNo-Gi
  • U18 Jugend Frauen / BJJ, Newaza / U14 / -57kg / Beginner / Gi
  • U18 Jugend Frauen / BJJ, Newaza / U14 / -57kg / Beginner / NoGi

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 1,401

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
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.

July 2026 No new matches Change 0 Rating 1,400

Rating-period composition

Rating matches
10 0
Record
7–3 Previous month 7–3
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.

June 2026 2 new matches Change +43 Rating 1,400

Rating-period composition

Rating matches
10 +2
Record
7–3 Previous month 5–3
Opponents
9 +2
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
June 27, 2026 Maria Hartmann
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Girls Gi (under 16 y.o.) / Yellow / 14-15 years / -68 kg
Method Points 04:00 15–0
Marginal influence +14
Win
June 27, 2026 Lüba Gerlach
GERMAN NATIONAL OPEN CHAMPIONSHIP 2026 Girls Gi (under 16 y.o.) / Yellow / 14-15 years / -68 kg
Method Submission 00:57 7–0
Marginal influence +17
May 2026 No new matches Change -3 Rating 1,357

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
7 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.

April 2026 No new matches Change 0 Rating 1,360

Rating-period composition

Rating matches
8 0
Record
5–3 Previous month 5–3
Opponents
7 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 4 new matches · 3 left period Change +17 Rating 1,360

Rating-period composition

Rating matches
8 +1
Record
5–3 Previous month 4–3
Opponents
7 +1
Events
2 0

3 older matches left the 12-month period: 3 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
March 14, 2026 Milana Dvorichanska
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
Method Submission 03:34 7–0
Marginal influence +16
Win
March 14, 2026 Sofia Trausan
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
Method Points 04:00 7–0
Marginal influence +12
Win
March 14, 2026 Yaroslava Matuzenko
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
Method Points 04:00 5–2
Marginal influence +21
Win
March 14, 2026 Theodora Vukovic
Grappling Industries NUREMBERG Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
Method Points 04:00 9–0
Marginal influence +10
February 2026 No new matches Change -2 Rating 1,343

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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 No new matches Change -8 Rating 1,345

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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.

December 2025 No new matches Change 0 Rating 1,353

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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.

November 2025 No new matches Change +6 Rating 1,353

Rating-period composition

Rating matches
7 0
Record
4–3 Previous month 4–3
Opponents
6 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.

October 2025 4 new matches Change +3 Rating 1,347

Rating-period composition

Rating matches
7 +4
Record
4–3 Previous month 3–0
Opponents
6 +3
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
October 4, 2025 Kseniia Cherniei
NAGA Europe Grappling Championship Teens No-Gi (Female) / Expert / 60 - 64.9 / 14-15 years
Method Submission 03:58 0–3
Marginal influence -29
Loss
October 4, 2025 Ava Fontaine
NAGA Europe Grappling Championship Teens No-Gi (Female) / Expert / 60 - 64.9 / 14-15 years
Method Points 04:00 3–6
Marginal influence -27
Loss
October 4, 2025 Kseniia Cherniei
NAGA Europe Grappling Championship Teens Gi (Female) / Expert / 60 - 64.9 / 14-15 years
Method Decision 04:00 0–0
Marginal influence -25
Win
October 4, 2025 Milena Schröder
NAGA Europe Grappling Championship Teens Gi (Female) / Expert / 60 - 64.9 / 14-15 years
Method Submission 01:15 0–0
Marginal influence +16
September 2025 No new matches Change 0 Rating 1,344

Rating-period composition

Rating matches
3 0
Record
3–0 Previous month 3–0
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
7.9
Official ranking percentile
Top 27%
Performance
5.0 pp above expectation

7.9 weighted matches against 9 different opponents across 3 events

Weighted win rate
67.6%
Expected win rate
62.6%
Average opponent rating
1,271
Repeated-opponent share
10.0%
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

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
U16 · Counts
Girls Absolute Division
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Girls Gi (under 16 y.o.) / Yellow / 14-15 years / -68 kg
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Grappling Industries NUREMBERG
U16 · Counts
Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
  • Competition age 15
  • Registered age: u16
  • Source category: u16
Grappling Industries NUREMBERG
Does not count
No Gi Kids / Advanced (Yellow/Orange) / 14 - 15 years (Female) / -145 lbs
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs x
  • Competition age 14
  • Registered age: u16
  • Source category: u16
NAGA Europe Grappling Championship
Does not count
Teens Gi (Female) / Expert / 60 - 64.9 / 14-15 years
  • Competition age 14
  • Registered age: u16
  • Source category: u16
Teens No-Gi (Female) / Expert / 60 - 64.9 / 14-15 years
  • Competition age 14
  • Registered age: u16
  • Source category: u16
2 Adult 13 & Up Spectator tickets

Classification evidence

Why ≤ 65 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

  • ≤ 65 kg 1 competition event Selected outcome
  • ≤ 66 kg 1 competition event
  • ≤ 68 kg 1 competition event

Registrations and outcomes

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
Does not count
Girls Absolute Division

3 matches in the rating period · weight class could not be normalized reliably

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
≤ 68 kg · Counts as a competition event
Girls Gi (under 16 y.o.) / Yellow / 14-15 years / -68 kg
  • Registered weight class: -68 kg
  • Source competition limit: -68 kg

2 matches in the rating period

Grappling Industries NUREMBERG
≤ 66 kg · Counts as a competition event
Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
  • Registered weight class: -145 lbs
  • Source competition limit: -145 lbs

4 matches in the rating period

Grappling Industries NUREMBERG
Does not count
No Gi Kids / Advanced (Yellow/Orange) / 14 - 15 years (Female) / -145 lbs
  • Registered weight class: -145 lbs
  • Source competition limit: -145 lbs

No matches in the rating period · no valid weight evidence

Grappling Industries NUREMBERG
Does not count
Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs x
  • Registered weight class: -145 lbs
  • Source competition limit: -145 lbs

No matches in the rating period · no valid weight evidence

NAGA Europe Grappling Championship
≤ 65 kg · Counts as a competition event
Teens Gi (Female) / Expert / 60 - 64.9 / 14-15 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

2 matches in the rating period

NAGA Europe Grappling Championship
≤ 65 kg · Counts as a competition event
Teens No-Gi (Female) / Expert / 60 - 64.9 / 14-15 years
  • Registered weight class: 60 - 64.9
  • Source competition limit: 60 - 64.9

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

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 4 matches in the rating period Selected outcome
  • yellow 2 matches in the rating period

Registrations and outcomes

GERMAN NATIONAL OPEN CHAMPIONSHIP 2026
yellow · Counts as a match
Girls Gi (under 16 y.o.) / Yellow / 14-15 years / -68 kg
  • Source belt category: yellow

2 matches in the rating period

Grappling Industries NUREMBERG
orange · Counts as a match
Gi Kids / Yellow/Orange / 14 - 15 years (Female) / -145 lbs
  • Source belt category: orange

4 matches in the rating period