TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
AT

Ektoras Wieser-Christoforidis

Ogawa Brazilian Jiu Jitsu

W–L
1–2
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,202
Rating based on No-Gi matches in the past 12 months.
Current form
1–2
Results from the ten most recent rating-eligible matches.
Opponents
2
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
2
Bronze
0
Total medals
2
Events with results
3

Full career record

Wins
2
Losses
4
Matches
6
Win rate
33.3%

Ways of winning

Submission
0
Points
2
Decision
0
Disqualification
0

Personal records

Longest winning streak
1

Recent recorded placements

  2. Züri Kids Cup 2025

    CH Event record 1–2

    • Boys NO-GI / White / Kids 2 (2019-2018) / 24kg-27kg

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
2
Distinct events
1

Ways of winning

  • Submission 0 0%
  • Points 1 100%
  • Decision 0 0%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
-
Record
-
Win rate
-
Submission share
-

No-Gi

Rating
1202
Record
1–2
Win rate
33%
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
1,202
Change over 90 days
+93
Highest rating in 12 months
1,269
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,373
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
33%
Effective evidence
1.8
Confidence
35/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 0–2 0–2 across 2 rematches against 1 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Aiden Smith 0–2 2

Recent tournaments

  1. ADCC Suisse Open Championship 2025

    November 23, 2025
    No-Gi 0–0

Calculation details

Rating breakdown for the past 12 months

Rating calculations are being updated. Current event, match and opponent details remain visible.

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

Dragon Cup
U10 · Counts
Children No-Gi (6-7 Jahre) / Beginner / -35kg / 6-7Jahre / Male
  • Competition age 8
  • Registered age: u8
  • Source category: u8
International German Open 2025 - Kinder und Jugendliche
Does not count
U7 male / female - Gi / U7 male / female / -32 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8
U7 male / female - NoGi / U7 male / female / -30 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8
ADCC Suisse Open Championship 2025
Does not count
BOYS / 5-6 years / Beginner / -28 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8
TATAMY 17 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 4-6 years / Mix / All levels / -28 kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8
Züri Kids Cup 2025
Does not count
Boys NO-GI / White / Kids 2 (2019-2018) / 24kg-27kg
  • Competition age 7
  • Registered age: u8
  • Source category: u8

Classification evidence

Why ≤ 26 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

  • ≤ 26 kg 1 competition event Selected outcome

Registrations and outcomes

Dragon Cup
Does not count
Children No-Gi (6-7 Jahre) / Beginner / -35kg / 6-7Jahre / Male
  • Registered weight class: -35kg
  • Source competition limit: -35kg

No matches in the rating period · no valid weight evidence

International German Open 2025 - Kinder und Jugendliche
Does not count
U7 male / female - Gi / U7 male / female / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

No matches in the rating period · no valid weight evidence

International German Open 2025 - Kinder und Jugendliche
Does not count
U7 male / female - NoGi / U7 male / female / -30 kg
  • Registered weight class: -30 kg
  • Source competition limit: -30 kg

No matches in the rating period · no valid weight evidence

ADCC Suisse Open Championship 2025
Does not count
BOYS / 5-6 years / Beginner / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

No matches in the rating period · no valid weight evidence

TATAMY 17 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 4-6 years / Mix / All levels / -28 kg
  • Registered weight class: -28 kg
  • Source competition limit: -28 kg

No matches in the rating period · no valid weight evidence

Züri Kids Cup 2025
≤ 26 kg · Counts as a competition event
Boys NO-GI / White / Kids 2 (2019-2018) / 24kg-27kg
  • Registered weight class: 23kg-26kg
  • Source competition limit: 23kg-26kg

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 3 matches in the rating period Selected outcome

Registrations and outcomes

Züri Kids Cup 2025
white · Counts as a match
Boys NO-GI / White / Kids 2 (2019-2018) / 24kg-27kg
  • Source belt category: white

3 matches in the rating period