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CU

Luka Long

Reinders MMA

U12 -32 kg
W–L
-
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
-
Rating based on No-Gi matches in the past 12 months.
Current form
4–6
Results from the ten most recent rating-eligible matches.
Opponents
-
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

Tournament history

Events

24
Events
Date Event Result Format Division
ADCC Amateur World Championship 2026 PL · No-Gi · 11–12 yo · ≤32 kg 0–1 W–L: Win / Loss No-Gi Boys 11-12 years / Boys 11-12 years / -32 kg
2026 AGF Czech Championships CZ · No-Gi · 10–11 yo · yellow · ≤29.5 kg ; No-Gi · ≤29.5 kg 2–1 W–L: Win / Loss No-Gi
  • No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Feather I (Up to 29.50 kg)
  • No Gi Kids Challenger / Boys / Regular Challenger / Feather I (Up to 29.50 kg)
ADCC CZECH OPEN CHAMPIONSHIP 2026 CZ · No-Gi · 11–12 yo · ≤36 kg 0–1 W–L: Win / Loss No-Gi
  • Boys 11-12 years / Beginner / -36 kg
CFS 13 CZECH CHAMPIONSHIP ČSAKJ 2026 CZ · No-Gi · U12 · ≤30 kg 0–2 W–L: Win / Loss No-Gi
  • Place #5
Pardubice Grappling Open vol.6 CZ · No-Gi · 9–10 yo · ≤32 kg 2–0 W–L: Win / Loss No-Gi
  • Boys Junior No-GI / 9-10 years / -32 kg / Intermediate
2026 AGF Prague Championships CZ · No-Gi · 10–11 yo · yellow · ≤29.5 kg 0–2 W–L: Win / Loss No-Gi
  • No Gi Kids / Boys / Pre Teen (10 - 11 yrs) / Yellow / Feather I (Up to 29.50 kg)
TATAMY 19: Czech Open Championship (kids) CZ · Gi · 10–12 yo · yellow/orange/green · ≤32 kg ; No-Gi · 10–12 yo · ≤28 kg 3–2 W–L: Win / Loss GiNo-Gi
  • Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -32 kg
  • Kids / No Gi / 10-12 years / Boys / Beginner / -28 kg
Pardubice Grappling Open vol.5 CZ · No-Gi · 9–10 yo · ≤36 kg 3–0 W–L: Win / Loss No-Gi
  • Boys Junior No-GI / 9-10 years / -36 kg / Intermediate
GRIND 12 Kids (NO-GI & GI ROUND ROBIN) CZ · No-Gi · 10–12 yo · ≤28 kg 2–0 W–L: Win / Loss No-Gi
  • No-Gi / 10-12 years / Boy / -28 kg / Advanced
Christmas Kids Ground BJJ Tour - Finálové kolo 2025 CZ · Gi · 9–11 yo · ≤30 kg 1–1 W–L: Win / Loss Gi
  • Kids mix 9-11 let - Kimono / -30kg
GRIND 11 Kids (NO-GI & GI ROUND ROBIN) CZ · Gi · 10–12 yo · ≤32 kg ; No-Gi · 10–12 yo · ≤32 kg 3–1 W–L: Win / Loss GiNo-Gi
  • Kids Gi / 10-12 years / Boy / -32 kg / Beginner
  • Kids No-Gi / 10-12 years / Boy / -32 kg / Beginners
Ground Bjj Tour 3. - only submission - Kladno CZ · Gi · 9–11 yo · ≤30 kg 1–2 W–L: Win / Loss Gi
  • Kids mix 9-11 let / -30kg
NAGA Germany Grappling Championship Germany · Gi · 9–10 yo · 30–34.9 kg ; No-Gi · 9–10 yo · 25–29.9 kg 1–4 W–L: Win / Loss GiNo-Gi
  • Children No-Gi (Male) / Intermediate / 25 - 29.9 / 9-10 years
  • Children Gi (Male) / Expert / 30 - 34.9 / 9-10 years
ADCC Amateur World Championship 2025 PL · No-Gi · 9–10 yo · ≤28 kg 1–1 W–L: Win / Loss No-Gi
  • Place #5
TATAMY 15 KIDS (No-GI and GI round robin) CZ · Gi · 7–9 yo · ≤28 kg ; No-Gi · 7–9 yo · ≤28 kg 4–5 W–L: Win / Loss GiNo-Gi
  • Kids / No Gi / 7-9 years / Mix / All levels / -28 kg
  • Place #7
ADCC Czech Open 2025 CZ · No-Gi · 9–10 yo · ≤28 kg 1–1 W–L: Win / Loss No-Gi
  • Kids Mix 9-10 years / Beginner / -28kg
GROUND BJJ TOUR - Only Submission - GI and NOGI - Round Robin CZ · 7–9 yo · ≤27 kg ; No-Gi · ≤27 kg 5–3 W–L: Win / Loss No-Gi
  • Men/Boys GRAPPLING NO-GI / Cadets (10-11) years / -27kg
  • Men/Boys - KIMONO - NE WAZA / Cadets (7-8-9) years / kimono -27kg
GRIND 9 NO-GI & GI ROUND ROBIN with kids CZ · Gi · 10–12 yo · ≤32 kg ; No-Gi · 10–12 yo · ≤28 kg 1–4 W–L: Win / Loss GiNo-Gi
  • Kids Gi / 10-12 years / Boy / -32 kg / Advanced
  • Kids No-Gi / 10-12 years / Boy / -28 kg / Advanced
2025 AGF Prague Jiu Jitsu Championships CZ · Gi · 10–11 yo · yellow · ≤29.5 kg ; No-Gi · 10–11 yo · yellow · ≤29.5 kg 2–3 W–L: Win / Loss GiNo-Gi
  • Gi Kids / Mixed / Pre Teen (10 - 11 yrs) / Yellow / Feather I (Up to 29.50 kg)
  • Place #4
TATAMY 13 KIDS (No-GI and GI round robin) CZ · Gi · 10–12 yo · yellow/orange/green · ≤28 kg ; No-Gi · 7–9 yo · ≤28 kg 3–3 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Kids / Gi / 10-12 years / Boys / Yellow/orange/green belt / -28 kg
Ground Bjj Tour - Praha Chodov - (Ne - Waza) CZ · Gi · 10–11 yo · ≤27 kg 1–1 W–L: Win / Loss Gi
  • Men/Boys Ne-Waza / Cadets (10-11) years / -27 kg
2024 Prague Open CZ · Gi · 8–9 yo · grey · ≤24.94 kg 2–0 W–L: Win / Loss Gi
  • Gi Kids / Boys / Kids (8 - 9 yrs) / Gray / Rooster III (Up to 24.94 kg)
NAGA Germany Grappling Championship Germany · Gi · 8–9 yo · 25–29.9 kg ; No-Gi · 8–9 yo · 25–29.9 kg 2–4 W–L: Win / Loss GiNo-Gi
  • Place #4
  • Place #4
ADCC Amateur World Championship 2024 PL · No-Gi · 9–10 yo · ≤24 kg 0–2 W–L: Win / Loss No-Gi
  • Place #4

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.

April 2026 No new matches Change 0 Rating 1,233

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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 -1 Rating 1,233

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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 1,234

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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 -1 Rating 1,234

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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 0 Rating 1,235

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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 Change +2 Rating 1,235

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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.

October 2025 No new matches Change +3 Rating 1,233

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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.

September 2025 No new matches Change 0 Rating 1,230

Rating-period composition

Rating matches
5 0
Record
1–4 Previous month 1–4
Opponents
3 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.

Relevant matches
-
Official ranking percentile
-
Performance
-

- weighted matches against - different opponents across 9 events

Weighted win rate
-
Expected win rate
-
Average opponent rating
-
Repeated-opponent share
-
Network connectivity
-