TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
DE

Lena Dirks

Budospirit

W–L
1–5
Won and lost rating-eligible matches in the past 12 months.
Gi
1,148
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
1–5
Results from the ten most recent rating-eligible matches.
Opponents
4
Unique opponents faced in rating-eligible matches in the past 12 months.

Indexed career

Matches

6
Indexed competition matches
Date Opponent Result Event Division
2026-02-21 Haylie Steinfath
Win
2026 AGF Bremen Championships Gi · Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
2026-02-21 Carla Yagües Hesse
Loss
2026 AGF Bremen Championships Gi · Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
2025-09-13 Amaya Lindner
Loss
2025 AGF Bremen Championships Gi · Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
2025-09-13 Amaya Lindner
Loss
2025 AGF Bremen Championships Gi · Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
2025-09-13 Athina Koukara
Loss
2025 AGF Bremen Championships Gi · Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather I (Up to 29.50 kg)
2025-09-13 Haylie Steinfath
Loss
2025 AGF Bremen Championships Gi · Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / 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 0 Rating 1,148

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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.

July 2026 No new matches Change +1 Rating 1,148

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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.

June 2026 No new matches Change 0 Rating 1,147

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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.

May 2026 No new matches Change +1 Rating 1,147

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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.

April 2026 No new matches Change -1 Rating 1,146

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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.

March 2026 No new matches Change 0 Rating 1,147

Rating-period composition

Rating matches
6 0
Record
1–5 Previous month 1–5
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.

February 2026 2 new matches Change +49 Rating 1,147

Rating-period composition

Rating matches
6 +2
Record
1–5 Previous month 0–4
Opponents
4 +1
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
February 21, 2026 Haylie Steinfath
2026 AGF Bremen Championships Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 9–0
Marginal influence +36
Loss
February 21, 2026 Carla Yagües Hesse
2026 AGF Bremen Championships Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 01:02 1–6
Marginal influence -15
January 2026 No new matches Change +1 Rating 1,098

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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.

December 2025 No new matches Change +1 Rating 1,097

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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.

November 2025 No new matches Change 0 Rating 1,096

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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.

October 2025 No new matches Change +1 Rating 1,096

Rating-period composition

Rating matches
4 0
Record
0–4 Previous month 0–4
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 4 new matches Change Starting point Rating 1,095

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
September 13, 2025 Amaya Lindner
2025 AGF Bremen Championships Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 00:15 0–0
Marginal influence -15
Loss
September 13, 2025 Amaya Lindner
2025 AGF Bremen Championships Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 00:26 0–9
Marginal influence -15
Loss
September 13, 2025 Athina Koukara
2025 AGF Bremen Championships Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Submission 00:27 0–9
Marginal influence -20
Loss
September 13, 2025 Haylie Steinfath
2025 AGF Bremen Championships Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather I (Up to 29.50 kg)
Method Points 03:00 0–9
Marginal influence -25
Relevant matches
3.6
Official ranking percentile
Top 95%
Performance
-

3.6 weighted matches against 4 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,325
Repeated-opponent share
33.3%
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 1 event vote Selected outcome

Registrations and outcomes

2026 AGF Bremen Championships
U10 · Counts
Competition T-shirt / Youth Large
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
  • Competition age 9
  • Registered age: u10
  • Source category: u10
2025 AGF Bremen Championships
Does not count
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Competition age 8
  • Registered age: u10
  • Source category: u10
Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather I (Up to 29.50 kg)
  • Competition age 8
  • 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 1 competition event Selected outcome

Registrations and outcomes

2026 AGF Bremen Championships
Does not count
Competition T-shirt / Youth Large

No matches in the rating period · no valid weight evidence

2026 AGF Bremen Championships
≤ 30 kg · Counts as a competition event
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / 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

2025 AGF Bremen Championships
≤ 34 kg · Does not count
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / 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

2025 AGF Bremen Championships
≤ 30 kg · Does not count
Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / 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

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 6 matches in the rating period Selected outcome

Registrations and outcomes

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

2 matches in the rating period

2025 AGF Bremen Championships
grey · Counts as a match
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Source belt category: grey

2 matches in the rating period

2025 AGF Bremen Championships
grey · Counts as a match
Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather I (Up to 29.50 kg)
  • Source belt category: grey

2 matches in the rating period