TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
CZ

Tobias Friedrich

Alpha gym Karlovy Vary

W–L
3–0
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,338
Rating based on No-Gi matches in the past 12 months.
Current form
5–0
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
2
Silver
0
Bronze
1
Total medals
3
Events with results
3

Full career record

Wins
5
Losses
0
Matches
5
Win rate
100.0%

Ways of winning

Submission
3
Points
1
Decision
0
Disqualification
0
Other recorded result
1

Personal records

Longest winning streak
5
Longest submission streak
3
Longest gold streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
5
Unique opponents
3
Distinct events
2

Ways of winning

  • Submission 3 60%
  • Points 1 20%
  • Decision 0 0%
  • Other recorded result 1 20%

Gi versus No-Gi

Gi

Rating
-
Record
2–0
Win rate
100%
Submission share
0%

No-Gi

Rating
1338
Record
3–0
Win rate
100%
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
1,338
Change over 90 days
+107
Highest rating in 12 months
1,338
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,207
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
0%
Effective evidence
2.7
Confidence
48/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

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 2 new matches Change +107 Rating 1,338

Rating-period composition

Rating matches
3 +2
Record
3–0 Previous month 1–0
Opponents
3 +2
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
August 22, 2026 Lewi Fiedler
KARL MARX CUP: BRAZILIAN JIU-JITSU GI & NO-GI ROUND ROBIN TURNIER JUVENILE Boys No-Gi / White / Juvenile / + 64,0 kg (Light)
Method Submission 02:32 3–0
Marginal influence +25
Win
August 22, 2026 Beka Tskhadadze
KARL MARX CUP: BRAZILIAN JIU-JITSU GI & NO-GI ROUND ROBIN TURNIER JUVENILE Boys No-Gi / White / Juvenile / + 64,0 kg (Light)
Method Submission 02:55 10–0
Marginal influence +38
July 2026 No new matches Change 0 Rating 1,231

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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 No new matches Change 0 Rating 1,231

Rating-period composition

Rating matches
1 0
Record
1–0 Previous month 1–0
Opponents
1 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.

May 2026 1 new match Change Starting point Rating 1,231

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 23, 2026 Rocco Risi
5. Ansbacher Fightclub BJJ-Turnier Men (No-Gi) / -85 kg / Beginner (White Belt) / U18
Method Submission 05:00 9–0
Marginal influence +29
Relevant matches
2.7
Official ranking percentile
-
Performance
-

2.7 weighted matches against 3 different opponents across 2 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
1,207
Repeated-opponent share
0.0%
Network connectivity
87.6%

Classification evidence

Why U18?

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

  • U18 2 event votes Selected outcome

Registrations and outcomes

KARL MARX CUP: BRAZILIAN JIU-JITSU GI & NO-GI ROUND ROBIN TURNIER
U18 · Counts
JUVENILE Boys No-Gi / White / Juvenile / + 64,0 kg (Light)
  • Competition age 17
  • Registered age: u18
  • Source category: u18
5. Ansbacher Fightclub BJJ-Turnier
U18 · Counts
Men (No-Gi) / -85 kg / Beginner (White Belt) / U18
  • Competition age 17
  • Registered age: u18
  • Source category: u18
CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
MMA Light / U18 Kadeti chlapci / 80+ kg
  • Competition age 16
  • Registered age: u18
  • Source category: u18

Classification evidence

Why ≤ 85 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

  • ≤ 85 kg 1 competition event Selected outcome

Registrations and outcomes

KARL MARX CUP: BRAZILIAN JIU-JITSU GI & NO-GI ROUND ROBIN TURNIER
Does not count
JUVENILE Boys No-Gi / White / Juvenile / + 64,0 kg (Light)
  • Registered weight class: + 64,0 kg (Light)
  • Source competition limit: + 64,0 kg (Light)

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

5. Ansbacher Fightclub BJJ-Turnier
≤ 85 kg · Counts as a competition event
Men (No-Gi) / -85 kg / Beginner (White Belt) / U18
  • Registered weight class: -85 kg
  • Source competition limit: -85 kg

1 match in the rating period

CZECH FIGHTING SERIES 11, Samurai Cup 2025
Does not count
MMA Light / U18 Kadeti chlapci / 80+ kg
  • Registered weight class: 80+ kg
  • Source competition limit: 80+ kg

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

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

KARL MARX CUP: BRAZILIAN JIU-JITSU GI & NO-GI ROUND ROBIN TURNIER
white · Counts as a match
JUVENILE Boys No-Gi / White / Juvenile / + 64,0 kg (Light)
  • Source belt category: white

2 matches in the rating period

5. Ansbacher Fightclub BJJ-Turnier
white · Counts as a match
Men (No-Gi) / -85 kg / Beginner (White Belt) / U18
  • Source belt category: white

1 match in the rating period