TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
CZ

Jaromír Roggenbuck

Red Dot Gym

W–L
1–0
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,234
Rating based on No-Gi matches in the past 12 months.
Current form
1–0
Results from the ten most recent rating-eligible matches.
Opponents
1
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

9
Events
Date Event Result Format Division
Pardubice Grappling Open vol.6 CZ 0–0 W–L: Win / Loss No-Gi
  • Place #4
TATAMY 20: PRAGUE - KIDS (round robin) CZ 0–0 W–L: Win / Loss No-Gi
  • Silver
2026 AGF Prague Championships CZ 0–0 W–L: Win / Loss No-Gi
  • Gold
TATAMY 19: Czech Open Championship (kids) CZ 0–0 W–L: Win / Loss No-Gi
  • Place #4
TATAMY 18 KIDS (No-GI and GI round robin) CZ 0–0 W–L: Win / Loss No-Gi
  • Place #5
ADCC Czech National Championship 2025 CZ · No-Gi · 15–17 yo · ≤60 kg 1–0 W–L: Win / Loss No-Gi
  • Boys Junior / 15-17 years / Intermediate / -60 kg
Ground Bjj Tour 4. - Only submission - Kladno CZ 0–0 W–L: Win / Loss No-Gi
  • Silver
GROUND BJJ TOUR - Only Submission - GI and NOGI - Round Robin CZ · No-Gi · ≤65 kg 2–1 W–L: Win / Loss No-Gi
  • Men/Boys GRAPPLING NO-GI / Aspirants (15-17) years / -65kg
Pardubice Grappling Open vol.3 CZ · No-Gi · 15–17 yo · ≤65 kg 4–2 W–L: Win / Loss No-Gi
  • Place #5

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 ≤ 60 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

  • ≤ 60 kg 1 competition event Selected outcome

Registrations and outcomes

Pardubice Grappling Open vol.6
Does not count
Men No-GI / Intermediate / -66 kg
  • Registered weight class: -66 kg
  • Source competition limit: -66 kg

No matches in the rating period · no valid weight evidence

TATAMY 20: PRAGUE - KIDS (round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -70 kg
  • Registered weight class: -70 kg
  • Source competition limit: -70 kg

No matches in the rating period · no valid weight evidence

2026 AGF Prague Championships
Does not count
No Gi Juveniles - Adults / Male / Juvenile / Blue / Light Feather (Up to 65.80 kg)
  • Registered weight class: Light Feather (Up to 65.80 kg)
  • Source competition limit: Light Feather (Up to 65.80 kg)

No matches in the rating period · no valid weight evidence

TATAMY 19: Czech Open Championship (kids)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

No matches in the rating period · no valid weight evidence

TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Intermediate / -70 kg
  • Registered weight class: -70 kg
  • Source competition limit: -70 kg

No matches in the rating period · no valid weight evidence

ADCC Czech National Championship 2025
≤ 60 kg · Counts as a competition event
Boys Junior / 15-17 years / Intermediate / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

1 match in the rating period

Ground Bjj Tour 4. - Only submission - Kladno
Does not count
Kluci (15, 16, 17 let) /Grappling/NoGi / -73 kg
  • Registered weight class: -73 kg
  • Source competition limit: -73 kg

No matches in the rating period · no valid weight evidence

TATAMY 16 KIDS (No-GI and GI round robin)
Does not count
Kids / No Gi / 15-18 years / Boys / Beginner / -65 kg
  • Registered weight class: -65 kg
  • Source competition limit: -65 kg

No matches in the rating period · no valid weight evidence