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Aria Sofia Stahlhofen

Renzo Gracie Holland

W–L
8–12
Won and lost rating-eligible matches in the past 12 months.
Gi
1,242
Rating based on Gi matches in the past 12 months.
No-Gi
1,263
Rating based on No-Gi matches in the past 12 months.
Current form
6–4
Results from the ten most recent rating-eligible matches.
Opponents
13
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  1. 2026 AGF Bremen Open

    Germany

    Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg) Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg) No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg) No Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
    Unconfirmed

Tournament history

Events

7
Events
Date Event Result Format Division
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP Germany · Gi · U16 · white · ≤32 kg ; No-Gi · U16 · white · ≤32 kg 0–4 W–L: Win / Loss GiNo-Gi
  • Girls No-Gi (under 16 y.o.) / White / 10-11 years / -32 kg
RISING BJJ DÜSSELDORF 16.05.26 Germany · Gi · white · ≤28 kg ; No-Gi · white · ≤36 kg 1–4 W–L: Win / Loss GiNo-Gi
  • Kids Gi / White / Kids 2 / 28 kg
VINYOLS CHALLENGE SPRING 2026 ES · Gi · 9 yo · white · ≤28 kg 1–1 W–L: Win / Loss GiNo-Gi
  • GIRLS GI / White / kids 3 8 y 9 años / -28 kg
  • GIRLS NOGI / Grey-White / Infant 10 y 11 años / -32 kg
ADCC German Open Championships 2026 Germany · No-Gi · 7–10 yo · ≤28 kg 1–0 W–L: Win / Loss No-Gi
  • Girls 7-10 years / Beginner / -28kg
The Future League 9 - Gi & NoGi the Netherlands · Gi · ≤26 kg ; No-Gi · ≤2 kg 4–2 W–L: Win / Loss GiNo-Gi
2026 AGF Dusseldorf Championships Germany · Gi · 8–9 yo · white · ≤29.5 kg ; No-Gi · 8–9 yo · white · ≤34 kg ; No-Gi · white · ≤34 kg 3–3 W–L: Win / Loss GiNo-Gi
  • Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • No Gi Kids Challenger / Girls / White Challenger / Feather II (Up to 34.00 kg)
2025 AGF Dusseldorf Open Germany · Gi · 8–9 yo · white · ≤29.5 kg ; Gi · white · ≤29.5 kg ; No-Gi · 8–9 yo · white · ≤29.5 kg ; No-Gi · white · ≤29.5 kg 0–6 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
  • No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • No Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 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 1,318

Rating-period composition

Rating matches
20 0
Record
8–12 Previous month 8–12
Opponents
13 0
Events
5 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 1,319

Rating-period composition

Rating matches
20 0
Record
8–12 Previous month 8–12
Opponents
13 0
Events
5 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 +6 Rating 1,317

Rating-period composition

Rating matches
20 0
Record
8–12 Previous month 8–12
Opponents
13 0
Events
5 0

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

May 2026 2 new matches Change -7 Rating 1,311

Rating-period composition

Rating matches
20 +2
Record
8–12 Previous month 7–11
Opponents
13 +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
May 16, 2026 Milosz Kirchner
RISING BJJ DÜSSELDORF 16.05.26 Kids Gi / White / Kids 2 / 28 kg
Method Points 03:00 10–2
Marginal influence +10
Loss
May 16, 2026 Minh Khoi Tran
RISING BJJ DÜSSELDORF 16.05.26 Kids Gi / White / Kids 2 / 28 kg
Method Submission 03:00 4–2
Marginal influence -10
April 2026 1 new match Change +19 Rating 1,318

Rating-period composition

Rating matches
18 +1
Record
7–11 Previous month 6–11
Opponents
12 +1
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
April 18, 2026 Safiya Rashaideh
ADCC German Open Championships 2026 Girls 7-10 years / Beginner / -28kg
Method Submission 02:17 0–0
Marginal influence +17
March 2026 6 new matches Change +81 Rating 1,299

Rating-period composition

Rating matches
17 +6
Record
6–11 Previous month 2–9
Opponents
11 +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
March 22, 2026 Sam Westra
The Future League 9 - Gi & NoGi Gi - 26
Method Points 03:00 0–2
Marginal influence -18
Win
March 22, 2026 Minh Khoi Tran
The Future League 9 - Gi & NoGi Gi - 26
Method Decision 03:00 2–2
Marginal influence +11
Win
March 22, 2026 Hailey-Ava Hovestadt
The Future League 9 - Gi & NoGi NoGi - 2
Method Submission 01:22 2–0
Marginal influence +13
Win
March 22, 2026 Kayra Aksit
The Future League 9 - Gi & NoGi NoGi - 2
Method Submission 00:35 4–0
Marginal influence +8
Loss
March 22, 2026 Emilia Taochy
The Future League 9 - Gi & NoGi NoGi - 2
Method Points 03:00 0–2
Marginal influence -7
Win
March 22, 2026 Rania Ahmed Egal
The Future League 9 - Gi & NoGi NoGi - 2
Method Points 03:00 2–0
Marginal influence +8
February 2026 5 new matches Change +3 Rating 1,218

Rating-period composition

Rating matches
11 +5
Record
2–9 Previous month 0–6
Opponents
6 +4
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
February 28, 2026 Emilia Taochy
2026 AGF Dusseldorf Championships No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
Method Submission 03:00 2–7
Marginal influence -8
Loss
February 28, 2026 Maya Ralison
2026 AGF Dusseldorf Championships No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
Method Submission 00:51 0–2
Marginal influence -16
Loss
February 28, 2026 Mira EKINCI
2026 AGF Dusseldorf Championships No Gi Kids Challenger / Girls / White Challenger / Feather II (Up to 34.00 kg)
Method Submission 00:12 0–3
Marginal influence -8
Win
February 28, 2026 Amina Nitzsche
2026 AGF Dusseldorf Championships Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 00:21 2–0
Marginal influence +8
Win
February 28, 2026 Amina Nitzsche
2026 AGF Dusseldorf Championships Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 00:35 8–0
Marginal influence +8
January 2026 No new matches Change 0 Rating 1,215

Rating-period composition

Rating matches
6 0
Record
0–6 Previous month 0–6
Opponents
2 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 +1 Rating 1,215

Rating-period composition

Rating matches
6 0
Record
0–6 Previous month 0–6
Opponents
2 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 +4 Rating 1,214

Rating-period composition

Rating matches
6 0
Record
0–6 Previous month 0–6
Opponents
2 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 6 new matches Change Starting point Rating 1,210

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
2025 AGF Dusseldorf Open No Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
Method Submission 00:43 2–0
Marginal influence -3
Loss
2025 AGF Dusseldorf Open No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 00:33 2–0
Marginal influence -3
Loss
2025 AGF Dusseldorf Open No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 00:43 4–7
Marginal influence -3
Loss
2025 AGF Dusseldorf Open Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
Method Submission 00:19 1–4
Marginal influence -3
Loss
2025 AGF Dusseldorf Open Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Submission 00:15 1–0
Marginal influence -3
Loss
October 18, 2025 Zoe Handte
2025 AGF Dusseldorf Open Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
Method Points 03:00 4–12
Marginal influence -11
Relevant matches
12.9
Official ranking percentile
Top 55%
Performance
5.0 pp below expectation

12.9 weighted matches against 13 different opponents across 5 events

Weighted win rate
44.6%
Expected win rate
49.5%
Average opponent rating
1,302
Repeated-opponent share
35.0%
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 7 event votes Selected outcome

Registrations and outcomes

COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
U10 · Counts
Girls Absolute Division
  • Competition age 9
  • Registered age: u16
  • Source category: u16
Girls No-Gi (under 16 y.o.) / White / 8-9 years / -28 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Girls Gi (under 16 y.o.) / White / 8-9 years / -28 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
U10 · Counts
Girls No-Gi (under 16 y.o.) / White / 10-11 years / -32 kg
  • Competition age 9
  • Registered age: u12
  • Source category: u12
Girls Gi (under 16 y.o.) / White / 10-11 years / -32 kg
  • Competition age 9
  • Registered age: u12
  • Source category: u12
RISING BJJ DÜSSELDORF 16.05.26
U10 · Counts
Kids No-Gi / White / Kids 2 / 36 kg
  • Competition age 9
  • Registered age: u12
  • Source category: u12
Kids Gi / White / Kids 2 / 28 kg
  • Competition age 9
  • Registered age: u12
  • Source category: u12
VINYOLS CHALLENGE SPRING 2026
U10 · Counts
GIRLS NOGI / Grey-White / Infant 10 y 11 años / -32 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
GIRLS GI / White / kids 3 8 y 9 años / -28 kg
  • Competition age 9
  • Registered age: u10
  • Source category: u10
ADCC German Open Championships 2026
U10 · Counts
Girls 7-10 years / Beginner / -28kg
  • Competition age 9
The Future League 9 - Gi & NoGi
U10 · Counts
Gi - 26
  • Competition age 9
  • Registered age: u12
  • Source category: u12
NoGi - 2
  • Competition age 9
  • Registered age: u10
  • Source category: u10
2026 AGF Dusseldorf Championships
U10 · Counts
No Gi Kids Challenger / Girls / White Challenger / Feather II (Up to 34.00 kg)
  • Competition age 9
  • Registered age: u12
  • Source category: u12
No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • Competition age 9
  • Registered age: u10
  • Source category: u10
Gi Kids Challenger / Girls / White Challenger / Feather II (Up to 34.00 kg)
  • Competition age 9
  • Registered age: u12
  • Source category: u12
Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Competition age 9
  • Registered age: u10
  • Source category: u10
RISING BJJ 2 GIEßEN 15.11.25
Does not count
Kids Gi / White / Kids 1 / 27 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10
Kids No-Gi / White / Kids 1 / 27 kg
  • Competition age 8
  • Registered age: u10
  • Source category: u10
2025 AGF Dusseldorf Open
Does not count
Competition T-shirt / Youth Medium
No Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
  • Competition age 8
  • Registered age: u10
  • Source category: u10
No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Competition age 8
  • Registered age: u10
  • Source category: u10
Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Competition age 8
  • Registered age: u10
  • Source category: u10
Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
  • Competition age 8
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 28 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

  • ≤ 28 kg 3 competition events Selected outcome

Registrations and outcomes

COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Girls Absolute Division

No matches in the rating period · no valid weight evidence

COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Girls No-Gi (under 16 y.o.) / White / 8-9 years / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

No matches in the rating period · no valid weight evidence

COLOGNE SUMMER OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Girls Gi (under 16 y.o.) / White / 8-9 years / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

No matches in the rating period · no valid weight evidence

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Girls No-Gi (under 16 y.o.) / White / 10-11 years / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

No matches in the rating period · no valid weight evidence

DÜSSELDORF OPEN CHAMPIONSHIP 2026 I EUROPEAN CUP
Does not count
Girls Gi (under 16 y.o.) / White / 10-11 years / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

No matches in the rating period · no valid weight evidence

RISING BJJ DÜSSELDORF 16.05.26
Does not count
Kids No-Gi / White / Kids 2 / 36 kg
  • Registered weight class: 36 kg
  • Source competition limit: 36 kg

No matches in the rating period · no valid weight evidence

RISING BJJ DÜSSELDORF 16.05.26
≤ 28 kg · Counts as a competition event
Kids Gi / White / Kids 2 / 28 kg
  • Registered weight class: 28 kg
  • Source competition limit: 28 kg

2 matches in the rating period

VINYOLS CHALLENGE SPRING 2026
Does not count
GIRLS NOGI / Grey-White / Infant 10 y 11 años / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

No matches in the rating period · no valid weight evidence

VINYOLS CHALLENGE SPRING 2026
≤ 28 kg · Counts as a competition event
GIRLS GI / White / kids 3 8 y 9 años / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

2 matches in the rating period

ADCC German Open Championships 2026
≤ 28 kg · Counts as a competition event
Girls 7-10 years / Beginner / -28kg
  • Registered weight class: -28kg
  • Source competition limit: -28kg

1 match in the rating period

The Future League 9 - Gi & NoGi
Does not count
Gi - 26

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

The Future League 9 - Gi & NoGi
Does not count
NoGi - 2

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

2026 AGF Dusseldorf Championships
≤ 34 kg · Does not count
No Gi Kids Challenger / Girls / White Challenger / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

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

2026 AGF Dusseldorf Championships
≤ 34 kg · Does not count
No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

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

2026 AGF Dusseldorf Championships
Does not count
Gi Kids Challenger / Girls / White Challenger / Feather II (Up to 34.00 kg)
  • Registered weight class: Feather II (Up to 34.00 kg)
  • Source competition limit: Feather II (Up to 34.00 kg)

No matches in the rating period · no valid weight evidence

2026 AGF Dusseldorf Championships
≤ 30 kg · Does not count
Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Registered weight class: Feather I (Up to 29.50 kg)
  • Source competition limit: Feather I (Up to 29.50 kg)

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

RISING BJJ 2 GIEßEN 15.11.25
Does not count
Kids Gi / White / Kids 1 / 27 kg
  • Registered weight class: 27 kg
  • Source competition limit: 27 kg

No matches in the rating period · no valid weight evidence

RISING BJJ 2 GIEßEN 15.11.25
Does not count
Kids No-Gi / White / Kids 1 / 27 kg
  • Registered weight class: 27 kg
  • Source competition limit: 27 kg

No matches in the rating period · no valid weight evidence

2025 AGF Dusseldorf Open
Does not count
Competition T-shirt / Youth Medium

No matches in the rating period · no valid weight evidence

2025 AGF Dusseldorf Open
≤ 30 kg · Does not count
No Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
  • Registered weight class: Feather I (Up to 29.50 kg)
  • Source competition limit: Feather I (Up to 29.50 kg)

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

2025 AGF Dusseldorf Open
≤ 30 kg · Does not count
No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Registered weight class: Feather I (Up to 29.50 kg)
  • Source competition limit: Feather I (Up to 29.50 kg)

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

2025 AGF Dusseldorf Open
≤ 30 kg · Does not count
Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Registered weight class: Feather I (Up to 29.50 kg)
  • Source competition limit: Feather I (Up to 29.50 kg)

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

2025 AGF Dusseldorf Open
≤ 30 kg · Does not count
Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
  • Registered weight class: Feather I (Up to 29.50 kg)
  • Source competition limit: Feather I (Up to 29.50 kg)

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

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 15 matches in the rating period Selected outcome

Registrations and outcomes

RISING BJJ DÜSSELDORF 16.05.26
white · Counts as a match
Kids Gi / White / Kids 2 / 28 kg
  • Source belt category: white

2 matches in the rating period

VINYOLS CHALLENGE SPRING 2026
white · Counts as a match
GIRLS GI / White / kids 3 8 y 9 años / -28 kg
  • Source belt category: white

2 matches in the rating period

2026 AGF Dusseldorf Championships
white · Counts as a match
No Gi Kids Challenger / Girls / White Challenger / Feather II (Up to 34.00 kg)
  • Source belt category: white

1 match in the rating period

2026 AGF Dusseldorf Championships
white · Counts as a match
No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather II (Up to 34.00 kg)
  • Source belt category: white

2 matches in the rating period

2026 AGF Dusseldorf Championships
white · Counts as a match
Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Source belt category: white

2 matches in the rating period

2025 AGF Dusseldorf Open
white · Counts as a match
No Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
  • Source belt category: white

1 match in the rating period

2025 AGF Dusseldorf Open
white · Counts as a match
No Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Source belt category: white

2 matches in the rating period

2025 AGF Dusseldorf Open
white · Counts as a match
Gi Kids Challenger / Girls / White Challenger / Feather I (Up to 29.50 kg)
  • Source belt category: white

1 match in the rating period

2025 AGF Dusseldorf Open
white · Counts as a match
Gi Kids / Girls / Kids (8 - 9 yrs) / White / Feather I (Up to 29.50 kg)
  • Source belt category: white

2 matches in the rating period