TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
DE

Tim Niedzwetzki

Verein für Kampfsport Altendiez

W–L
3–2
Won and lost rating-eligible matches in the past 12 months.
Gi
1,282
Rating based on Gi matches in the past 12 months.
No-Gi
1,163
Rating based on No-Gi matches in the past 12 months.
Current form
3–2
Results from the ten most recent rating-eligible matches.
Opponents
5
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
5
Silver
4
Bronze
4
Total medals
13
Events with results
8

Full career record

Wins
16
Losses
19
Matches
35
Win rate
45.7%

Ways of winning

Submission
6
Points
5
Decision
1
Disqualification
0

Personal records

Longest winning streak
2
Longest submission streak
2
Largest recorded points win
6–0

Recent recorded placements

  5. NAGA Europe Grappling Championship

    DE Event record 3–1

    • Children No-Gi (Male) / Intermediate / 55 - 59.9 / 12-13 years
    • Children Gi (Male) / Intermediate / 55 - 59.9 / 12-13 years
    • Children No-Gi (Male) / Beginner / 55 - 59.9 / 12-13 years
    • Children Gi (Male) / Beginner / 55 - 59.9 / 12-13 years

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
5
Distinct events
1

Ways of winning

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

Gi versus No-Gi

Gi

Rating
1282
Record
2–0
Win rate
100%
Submission share
50%

No-Gi

Rating
1163
Record
1–2
Win rate
33%
Submission share
100%

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
1,300
Change over 90 days
+12
Highest rating in 12 months
1,301
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,187
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
4
Confidence
66/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 9–8 9–8 across 17 rematches against 6 repeat opponents.

Rivals

Opponent Head-to-head record Matches
Maximilian Wolf 1–3 4
Nils Nink 0–3 3

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 -1 Rating 1,300

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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.

July 2026 No new matches Change 0 Rating 1,301

Rating-period composition

Rating matches
5 0
Record
3–2 Previous month 3–2
Opponents
5 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.

June 2026 5 new matches · 2 left period Change +81 Rating 1,301

Rating-period composition

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

2 older matches left the 12-month period: 0 won and 2 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
June 20, 2026 Jan Gohr
Pandamania Summercup 2026 (Kids & Teens) Teens (12-15 Jahre) - NoGi / Boys (14-15)
Method Submission 02:07 0–2
Marginal influence -24
Win
June 20, 2026 Hamza Qaddoureh
Pandamania Summercup 2026 (Kids & Teens) Teens (12-15 Jahre) - NoGi / Boys (14-15)
Method Submission 02:11 0–2
Marginal influence +1
Loss
June 20, 2026 Birk Fusenig
Pandamania Summercup 2026 (Kids & Teens) Teens (12-15 Jahre) - NoGi / Boys (14-15)
Method Submission 03:46 0–6
Marginal influence -37
Win
June 20, 2026 Luuk Birkner
Pandamania Summercup 2026 (Kids & Teens) Teens (12-15 Jahre) - Gi / Boys / -70 kg
Method Submission 01:13 9–0
Marginal influence +35
Win
June 20, 2026 Lennard Klein
Pandamania Summercup 2026 (Kids & Teens) Teens (12-15 Jahre) - Gi / Boys / -70 kg
Method Points 04:00 5–0
Marginal influence +28
April 2026 No new matches Change 0 Rating 1,220

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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.

March 2026 No new matches Change 0 Rating 1,220

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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.

February 2026 No new matches Change 0 Rating 1,220

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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.

January 2026 No new matches Change 0 Rating 1,220

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 1,220

Rating-period composition

Rating matches
2 0
Record
0–2 Previous month 0–2
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 · 5 left period Change -19 Rating 1,219

Rating-period composition

Rating matches
2 -5
Record
0–2 Previous month 2–5
Opponents
2 -3
Events
1 -1

5 older matches left the 12-month period: 2 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 No new matches · 8 left period Change -52 Rating 1,238

Rating-period composition

Rating matches
7 -8
Record
2–5 Previous month 6–9
Opponents
5 -4
Events
2 -2

8 older matches left the 12-month period: 4 won and 4 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

September 2025 No new matches Change +1 Rating 1,290

Rating-period composition

Rating matches
15 0
Record
6–9 Previous month 6–9
Opponents
9 0
Events
4 0

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

Relevant matches
4
Official ranking percentile
-
Performance
-

4 weighted matches against 5 different opponents across 1 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,187
Repeated-opponent share
0.0%
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 1 event vote Selected outcome

Registrations and outcomes

Pandamania Summercup 2026 (Kids & Teens)
U16 · Counts
Teens (12-15 Jahre) - NoGi / Boys (14-15)
  • Competition age 15
Teens (12-15 Jahre) - Gi / Boys / -70 kg
  • Competition age 15

Classification evidence

Why ≤ 70 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

  • ≤ 70 kg 1 competition event Selected outcome

Registrations and outcomes

Pandamania Summercup 2026 (Kids & Teens)
≤ 70 kg · Counts as a competition event
Teens (12-15 Jahre) - NoGi / Boys (14-15)
  • Registered weight class: -70 kg
  • Source competition limit: -70 kg

3 matches in the rating period

Pandamania Summercup 2026 (Kids & Teens)
≤ 70 kg · Counts as a competition event
Teens (12-15 Jahre) - Gi / Boys / -70 kg
  • Registered weight class: -70 kg
  • Source competition limit: -70 kg

2 matches in the rating period