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CZ

Kryštof Zegermacher

Gladiators Gym Budweis

W–L
7–8
Won and lost rating-eligible matches in the past 12 months.
Gi
1,257
Rating based on Gi matches in the past 12 months.
No-Gi
1,179
Rating based on No-Gi matches in the past 12 months.
Current form
6–4
Results from the ten most recent rating-eligible matches.
Opponents
8
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  1. CJJA Kids Fall Open 2026

    CZ

    Kids Gi / White / Junior (10-12yrs) / -37,00 kg Kids Gi / White / Pee Wee (7-9yrs) / -37,00 kg
    Confirmed

  2. 2026 AGF Prague Open

    CZ

    Gi Kids / Boys / Pre Teen (10 - 11 yrs) / White / Feather III (Up to 38.60 kg) Gi Kids Challenger / Boys / White Challenger / Feather III (Up to 38.60 kg)
    Confirmed

Tournament history

Events

4
Events
Date Event Result Format Division
2026 AGF Czech Championships CZ · Gi · 8–9 yo · white · ≤38.6 kg 0–2 W–L: Win / Loss Gi
  • Place #4
Grappling Industries PRAGUE CZ · Gi · 8–9 yo · white · ≤75 lb ; No-Gi · 10–11 yo · white · ≤75 lb 3–2 W–L: Win / Loss GiNo-Gi
  • Gi Kids / White / 8 - 9 years / -75 lbs
  • No Gi Kids / Beginner (White) / 10 - 11 years / -75 lbs
CJJA Kids Open – Gladiators Games CZ · Gi · 8–9 yo · white · ≤30.2 kg ; Gi · 9 yo · white · ≤33.4 kg 4–4 W–L: Win / Loss Gi
  • Place #4
  • Kids Gi / White / Pee Wee (8-9yrs) / -30,20 kg
TATAMY 8 (NO-GI and GI round robin) CZ · Gi · 7–9 yo · ≤28 kg ; No-Gi · 7–9 yo · ≤28 kg 0–8 W–L: Win / Loss GiNo-Gi
  • Place #13
  • Place #6

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 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 3 event votes Selected outcome

Registrations and outcomes

2026 AGF Czech Championships
U12 · Counts
Competition T-shirt / Youth Medium
Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather III (Up to 38.60 kg)
  • Competition age 10
  • Registered age: u10
  • Source category: u10
Grappling Industries PRAGUE
U12 · Counts
No Gi Kids / Beginner (White) / 10 - 11 years / -75 lbs
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Gi Kids / White / 8 - 9 years / -75 lbs
  • Competition age 10
  • Registered age: u10
  • Source category: u10
CJJA Kids Open – Gladiators Games
U12 · Counts
Kids Gi / White / Pee Wee (8-9yrs) / -30,20 kg
  • Competition age 10
  • Registered age: u10
  • Source category: u10
Kids Gi / White / Pee Wee III (9yrs) / -33,40 kg
  • Competition age 10
  • Registered age: u10
  • Source category: u10

Classification evidence

Why ≤ 34 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

  • ≤ 34 kg 1 competition event Selected outcome
  • ≤ 39 kg 1 competition event

Registrations and outcomes

2026 AGF Czech Championships
Does not count
Competition T-shirt / Youth Medium

No matches in the rating period · no valid weight evidence

2026 AGF Czech Championships
≤ 39 kg · Counts as a competition event
Gi Kids / Boys / Kids (8 - 9 yrs) / White / 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

Grappling Industries PRAGUE
≤ 34 kg · Counts as a competition event
No Gi Kids / Beginner (White) / 10 - 11 years / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

3 matches in the rating period

Grappling Industries PRAGUE
≤ 34 kg · Counts as a competition event
Gi Kids / White / 8 - 9 years / -75 lbs
  • Registered weight class: -75 lbs
  • Source competition limit: -75 lbs

2 matches in the rating period

CJJA Kids Open – Gladiators Games
≤ 30 kg · Does not count
Kids Gi / White / Pee Wee (8-9yrs) / -30,20 kg
  • Registered weight class: -30,20 kg
  • Source competition limit: -30,20 kg

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

CJJA Kids Open – Gladiators Games
≤ 33 kg · Does not count
Kids Gi / White / Pee Wee III (9yrs) / -33,40 kg
  • Registered weight class: -33,40 kg
  • Source competition limit: -33,40 kg

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

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 15 matches in the rating period Selected outcome

Registrations and outcomes

2026 AGF Czech Championships
white · Counts as a match
Gi Kids / Boys / Kids (8 - 9 yrs) / White / Feather III (Up to 38.60 kg)
  • Source belt category: white

2 matches in the rating period

Grappling Industries PRAGUE
white · Counts as a match
No Gi Kids / Beginner (White) / 10 - 11 years / -75 lbs
  • Source belt category: white

3 matches in the rating period

Grappling Industries PRAGUE
white · Counts as a match
Gi Kids / White / 8 - 9 years / -75 lbs
  • Source belt category: white

2 matches in the rating period

CJJA Kids Open – Gladiators Games
white · Counts as a match
Kids Gi / White / Pee Wee (8-9yrs) / -30,20 kg
  • Source belt category: white

4 matches in the rating period

CJJA Kids Open – Gladiators Games
white · Counts as a match
Kids Gi / White / Pee Wee III (9yrs) / -33,40 kg
  • Source belt category: white

4 matches in the rating period