TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
DE

Sofija Marsenic

CJJF Germany

W–L
3–4
Won and lost rating-eligible matches in the past 12 months.
Gi
1,234
Rating based on Gi matches in the past 12 months.
No-Gi
1,154
Rating based on No-Gi matches in the past 12 months.
Current form
3–4
Results from the ten most recent rating-eligible matches.
Opponents
3
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
5
Silver
4
Bronze
0
Total medals
9
Events with results
4

Full career record

Wins
10
Losses
5
Matches
15
Win rate
66.7%

Ways of winning

Submission
6
Points
3
Decision
1
Disqualification
0

Personal records

Longest winning streak
4
Longest submission streak
2
Longest gold streak
1

Recent recorded placements

  1. 2026 AGF Dusseldorf Championships

    DE Event record 3–2

    • Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather III (Up to 38.60 kg)
    • No Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)

  3. 2025 AGF Dusseldorf Championships

    DE Event record 4–1

    • No Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather I (Up to 29.50 kg)
    • No Gi Kids Challenger / Girls / Regular Challenger / Feather I (Up to 29.50 kg)
    • Gi Kids Challenger / Mixed / Regular Challenger / Feather I (Up to 29.50 kg)

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
3
Distinct events
2

Ways of winning

  • Submission 2 67%
  • Points 0 0%
  • Decision 1 33%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1234
Record
2–1
Win rate
67%
Submission share
100%

No-Gi

Rating
1154
Record
1–3
Win rate
25%
Submission share
0%

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,276
Change over 90 days
-49
Highest rating in 12 months
1,424
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,270
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
57%
Effective evidence
4.5
Confidence
62/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 6–4 6–4 across 10 rematches against 4 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

No win over a currently ranked opponent in this period.

Full career

  1. #16 Isabella Aurora Gemmecker · 2025 AGF Dusseldorf Championships Sub 00:42 3–0 Earlier · Sub 2–2 February 15, 2025 · 2025 AGF Dusseldorf Championships
  2. #1062 Maximilian Beckert · 2025 AGF Dusseldorf Championships Pts 3–3

Rivals

Opponent Head-to-head record Matches
Mira EKINCI 1–2 3
Una Stausberg 0–2 2

Around this athlete

Athlete Rank Rating
Maxim Schwarz #1006 1,276
Sofija Marsenic #1007 1,276
Ida Schmidt #1008 1,275

Recent tournaments

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 1,276

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
3 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 0 Rating 1,276

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
3 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 1,276

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
3 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 1,276

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
3 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 1,275

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
3 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 -2 Rating 1,275

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 3–4
Opponents
3 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 5 new matches · 5 left period Change -60 Rating 1,277

Rating-period composition

Rating matches
7 0
Record
3–4 Previous month 4–3
Opponents
3 -1
Events
2 0

5 older matches left the 12-month period: 4 won and 1 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
February 28, 2026 Mira EKINCI
2026 AGF Dusseldorf Championships No Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Points 03:00 4–5
Marginal influence -14
Loss
February 28, 2026 Mira EKINCI
2026 AGF Dusseldorf Championships No Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Submission 02:31 0–11
Marginal influence -14
Win
February 28, 2026 Mira EKINCI
2026 AGF Dusseldorf Championships No Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
Method Decision 03:00 2–2
Marginal influence +11
Win
February 28, 2026 Violet Voß
2026 AGF Dusseldorf Championships Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather III (Up to 38.60 kg)
Method Submission 00:42 6–1
Marginal influence +18
Win
February 28, 2026 Violet Voß
2026 AGF Dusseldorf Championships Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather III (Up to 38.60 kg)
Method Submission 01:27 12–2
Marginal influence +18
January 2026 No new matches Change 0 Rating 1,337

Rating-period composition

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

December 2025 No new matches Change +2 Rating 1,337

Rating-period composition

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

November 2025 No new matches Change +5 Rating 1,335

Rating-period composition

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

October 2025 No new matches Change +4 Rating 1,330

Rating-period composition

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

September 2025 2 new matches · 3 left period Change -98 Rating 1,326

Rating-period composition

Rating matches
7 -1
Record
4–3 Previous month 7–1
Opponents
4 -2
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.
Loss
September 13, 2025 Una Stausberg
DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP Girls No-Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
Method Submission 00:58 0–0
Marginal influence -26
Loss
September 13, 2025 Una Stausberg
DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP Girls Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
Method Submission 02:00 0–13
Marginal influence -3
Relevant matches
4.5
Official ranking percentile
Top 68%
Performance
-

4.5 weighted matches against 3 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,270
Repeated-opponent share
57.1%
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 1 event vote Selected outcome

Registrations and outcomes

2026 AGF Dusseldorf Championships
U12 · Counts
No Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather III (Up to 38.60 kg)
  • Competition age 10
  • Registered age: u10
  • Source category: u10
DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP
Does not count
Girls No-Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
  • Competition age 9
  • Registered age: u12
  • Source category: u12
Girls Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
  • Competition age 9
  • Registered age: u12
  • Source category: u12

Classification evidence

Why ≤ 32 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

  • ≤ 32 kg 1 competition event Selected outcome

Registrations and outcomes

2026 AGF Dusseldorf Championships
≤ 34 kg · Does not count
No Gi Kids / Girls / Pre Teen (10 - 11 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)

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

2026 AGF Dusseldorf Championships
≤ 39 kg · Does not count
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather III (Up to 38.60 kg)
  • Registered weight class: Feather III (Up to 38.60 kg)
  • Source competition limit: Feather III (Up to 38.60 kg)

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

DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP
≤ 32 kg · Counts as a competition event
Girls No-Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

1 match in the rating period

DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP
≤ 32 kg · Counts as a competition event
Girls Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

1 match in the rating period

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

Registrations and outcomes

2026 AGF Dusseldorf Championships
grey · Counts as a match
No Gi Kids / Girls / Pre Teen (10 - 11 yrs) / Gray / Feather II (Up to 34.00 kg)
  • Source belt category: grey

3 matches in the rating period

2026 AGF Dusseldorf Championships
grey · Counts as a match
Gi Kids / Girls / Kids (8 - 9 yrs) / Gray / Feather III (Up to 38.60 kg)
  • Source belt category: grey

2 matches in the rating period

DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP
yellow · Counts as a match
Girls No-Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
  • Source belt category: yellow

1 match in the rating period

DÜSSELDORF FALL OPEN CHAMPIONSHIP 2025 I EUROPEAN CUP
yellow · Counts as a match
Girls Gi (under 16 y.o.) / Yellow / 10-11 years / -32 kg
  • Source belt category: yellow

1 match in the rating period