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CZ

Alexander Polák

Draculino Frýdek-Místek

W–L
26–19
Won and lost rating-eligible matches in the past 12 months.
Gi
1,409
Rating based on Gi matches in the past 12 months.
No-Gi
1,424
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
31
Unique opponents faced in rating-eligible matches in the past 12 months.

Scheduled

  1. N-GEN Kids BJJ Tournament #5

    CZ

    Boys Gi / Yellow orange green / Junior (10-11yrs) / -33 kg (2015,2016) Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -35 kg (2017,2018,2019)
    Unconfirmed

Tournament history

Events

27
Events
Date Event Result Format Division
Open Czech championship submission only 2026 CZ · Gi · 7–9 yo · grey · ≤32 kg ; No-Gi · 7–9 yo · ≤32 kg 4–1 W–L: Win / Loss GiNo-Gi
  • NOGI Litle Kids Boy 7-9 years / -32kg
  • GI Litle Kids Boy 7-9 years / -32kg / Grey belt
ADCC CZECH OPEN CHAMPIONSHIP 2026 CZ · No-Gi · 9–10 yo · ≤36 kg 0–1 W–L: Win / Loss No-Gi
  • Kids Mix 9-10 years / Beginner / -36kg
Valachien Challenge Gi 2026 CZ · Gi · 9–10 yo · ≤36 kg 0–2 W–L: Win / Loss Gi
  • Place #4
XV. REBEL BJJ CUP CZ · Gi · 10–11 yo · yellow/orange/green · ≤39 kg ; No-Gi · 10–11 yo · ≤39 kg 1–4 W–L: Win / Loss GiNo-Gi
  • Boys Gi / Yellow orange green / Junior (10-11yrs) / -39 kg (2015,2016)
  • Boys No-Gi / All belt / Junior (10-11yrs) / -39 kg (2015,2016)
N-GEN Kids BJJ Tournament #4 CZ · Gi · 10–11 yo · white/grey · ≤33 kg ; No-Gi · 10–11 yo · ≤36 kg 4–3 W–L: Win / Loss GiNo-Gi
  • Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
  • Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
TATAMY 19: Czech Open Championship (kids) CZ · Gi · 7–9 yo · ≤32 kg ; No-Gi · 7–9 yo · ≤32 kg 9–0 W–L: Win / Loss GiNo-Gi
  • Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
  • Kids / Gi / 7-9 years / Mix / All levels / -32 kg
XIII. GrappleXmas BJJ Cup CZ · Gi · 7–9 yo · white/grey · ≤35 kg ; No-Gi · 7–9 yo · ≤32 kg 5–2 W–L: Win / Loss GiNo-Gi
  • Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Boys Gi / White grey / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
TATAMY 18 KIDS (No-GI and GI round robin) CZ · Gi · 7–9 yo · ≤32 kg 4–2 W–L: Win / Loss Gi
  • Kids / Gi / 7-9 years / Mix / All levels / -32 kg
N-GEN Kids BJJ Tournament #3 CZ · Gi · 7–9 yo · white/grey · ≤32 kg ; No-Gi · 7–9 yo · ≤35 kg 1–4 W–L: Win / Loss GiNo-Gi
  • Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
N-GEN Kids BJJ Tournament #2 CZ · Gi · 7–9 yo · white/grey · ≤32 kg ; No-Gi · 7–9 yo · ≤32 kg 5–2 W–L: Win / Loss GiNo-Gi
  • Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
Valachien Challenge - Gi CZ · Gi · 7–8 yo · ≤28 kg 4–0 W–L: Win / Loss Gi
  • Boys 7 - 8 years / All belts / -28kg
ADCC Czech Open 2025 CZ · No-Gi · 7–8 yo · ≤36 kg 1–1 W–L: Win / Loss No-Gi
  • Kids Mix 7-8 years / Beginner / -36kg
XIV. REBEL BJJ CUP CZ · Gi · 7–9 yo · white/grey · ≤32 kg ; No-Gi · 7–9 yo · ≤32 kg 4–1 W–L: Win / Loss GiNo-Gi
  • Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
TATAMY 13 KIDS (No-GI and GI round robin) CZ · Gi · 7–9 yo · ≤32 kg 2–2 W–L: Win / Loss Gi
  • Place #6
XII. GrappleXmas BJJ Cup CZ · No-Gi · 7–9 yo · ≤32 kg 2–1 W–L: Win / Loss No-Gi
  • Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2015,2016,2017)
TATAMY 12 (No-GI and GI round robin) CZ · Gi · 7–9 yo · ≤32 kg 2–2 W–L: Win / Loss Gi
  • Place #9
N-GEN Kids BJJ Tournament #1 CZ · Gi · 7–9 yo · white/grey · ≤32 kg 0–3 W–L: Win / Loss Gi
  • Place #6
NoEXCUSE! 8 CZ · Gi · ≤32 kg 2–1 W–L: Win / Loss Gi
  • GI - Little Kids Mix / -32 kg
TATAMY 11 (No-GI and GI round robin) CZ · Gi · 7–9 yo · ≤32 kg 1–3 W–L: Win / Loss Gi
  • Place #4
TATAMY 9 (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
  • Place #4
  • Place #7
ADCC Czech Open 2024 CZ · No-Gi · 7–8 yo · ≤28 kg 0–1 W–L: Win / Loss No-Gi
  • Place #5
TATAMY 8 (NO-GI and GI round robin) CZ · Gi · 7–9 yo · ≤28 kg ; No-Gi · 7–9 yo · ≤28 kg 1–7 W–L: Win / Loss GiNo-Gi
  • Place #13
  • Place #5
XIII. REBEL BJJ CUP KIDS CZ · Gi · 7–9 yo · yellow/orange/green · ≤29 kg ; No-Gi · 7–9 yo · ≤29 kg 2–6 W–L: Win / Loss GiNo-Gi
  • Place #5
  • Place #8
XI. GrappleXmas BJJ Cup KIDS CZ · Gi · 7–9 yo · white/grey · ≤29 kg 2–2 W–L: Win / Loss Gi
  • Place #7
TATAMY 7 (NO-GI and GI round robin) CZ · Gi · 4–6 yo · ≤28 kg 3–1 W–L: Win / Loss Gi
  • Kids / Gi / 4-6 years / Mix / All levels / -28 kg
NoEXCUSE! 7 CZ · Gi · ≤28 kg 2–2 W–L: Win / Loss Gi
  • GI - Little Kids Mix / -28 kg
TATAMY 5 (NO-GI and GI) CZ · Gi · 4–6 yo · ≤24 kg 2–3 W–L: Win / Loss 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.

August 2026 No new matches Change 0 Rating 1,465

Rating-period composition

Rating matches
45 0
Record
26–19 Previous month 26–19
Opponents
31 0
Events
9 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 1,465

Rating-period composition

Rating matches
45 0
Record
26–19 Previous month 26–19
Opponents
31 0
Events
9 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 Change +25 Rating 1,465

Rating-period composition

Rating matches
45 +5
Record
26–19 Previous month 22–18
Opponents
31 +3
Events
9 +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
June 20, 2026 David Řezníček
Open Czech championship submission only 2026 GI Litle Kids Boy 7-9 years / -32kg / Grey belt
Method Decision 03:10 0–0
Marginal influence +7
Win
June 20, 2026 Michal Šabata
Open Czech championship submission only 2026 GI Litle Kids Boy 7-9 years / -32kg / Grey belt
Method Submission 01:24 0–0
Marginal influence +5
Loss
June 20, 2026 Vojtěch Šatava
Open Czech championship submission only 2026 NOGI Litle Kids Boy 7-9 years / -32kg
Method Decision 03:08 0–0
Marginal influence -6
Win
June 20, 2026 David Řezníček
Open Czech championship submission only 2026 NOGI Litle Kids Boy 7-9 years / -32kg
Method Submission 02:40 0–0
Marginal influence +6
Win
June 20, 2026 Michal Šabata
Open Czech championship submission only 2026 NOGI Litle Kids Boy 7-9 years / -32kg
Method Submission 00:30 0–0
Marginal influence +4
May 2026 3 new matches · 6 left period Change -42 Rating 1,440

Rating-period composition

Rating matches
40 -3
Record
22–18 Previous month 26–17
Opponents
28 0
Events
8 +1

6 older matches left the 12-month period: 4 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
May 2, 2026 Unknown opponent
ADCC CZECH OPEN CHAMPIONSHIP 2026 Kids Mix 9-10 years / Beginner / -36kg
Method Submission 01:16 0–0
Marginal influence -8
Loss
May 2, 2026 Oliver Balej
Valachien Challenge Gi 2026 Kids Mix 9-10 years / All belts / -36kg
Method Submission 00:44 0–2
Marginal influence -4
Loss
May 2, 2026 Vojtěch Voznica
Valachien Challenge Gi 2026 Kids Mix 9-10 years / All belts / -36kg
Method Points 03:00 3–6
Marginal influence -9
April 2026 5 new matches · 6 left period Change -36 Rating 1,482

Rating-period composition

Rating matches
43 -1
Record
26–17 Previous month 30–14
Opponents
28 -4
Events
7 -1

6 older matches left the 12-month period: 5 won and 1 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
April 18, 2026 Oliver Balej
XV. REBEL BJJ CUP Boys Gi / Yellow orange green / Junior (10-11yrs) / -39 kg (2015,2016)
Method Submission 01:00 0–2
Marginal influence -5
Loss
April 18, 2026 Vitězslav Pítr
XV. REBEL BJJ CUP Boys Gi / Yellow orange green / Junior (10-11yrs) / -39 kg (2015,2016)
Method Submission 01:39 0–10
Marginal influence -5
Loss
April 18, 2026 Oliver Balej
XV. REBEL BJJ CUP Boys No-Gi / All belt / Junior (10-11yrs) / -39 kg (2015,2016)
Method Submission 01:27 0–9
Marginal influence -5
Win
April 18, 2026 Vojta Novák
XV. REBEL BJJ CUP Boys No-Gi / All belt / Junior (10-11yrs) / -39 kg (2015,2016)
Method Submission 01:14 0–4
Marginal influence +4
Loss
April 18, 2026 Vitězslav Pítr
XV. REBEL BJJ CUP Boys No-Gi / All belt / Junior (10-11yrs) / -39 kg (2015,2016)
Method Submission 02:49 0–18
Marginal influence -5
March 2026 7 new matches · 5 left period Change -23 Rating 1,518

Rating-period composition

Rating matches
44 +2
Record
30–14 Previous month 30–12
Opponents
32 +1
Events
8 0

5 older matches left the 12-month period: 4 won and 1 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.
Win
March 22, 2026 Lukáš Oravecz
N-GEN Kids BJJ Tournament #4 Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
Method Submission 02:12 17–0
Marginal influence +5
Loss
March 22, 2026 Štefan Jakubec
N-GEN Kids BJJ Tournament #4 Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
Method Submission 00:21 0–4
Marginal influence -5
Loss
March 22, 2026 Oliver Balej
N-GEN Kids BJJ Tournament #4 Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
Method Submission 00:32 2–4
Marginal influence -5
Win
March 22, 2026 Jakub Dominik
N-GEN Kids BJJ Tournament #4 Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
Method Points 03:00 16–2
Marginal influence +5
Win
March 22, 2026 Jiri Antos
N-GEN Kids BJJ Tournament #4 Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
Method Submission 01:50 7–0
Marginal influence +3
Win
March 22, 2026 Rodan Gábriš
N-GEN Kids BJJ Tournament #4 Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
Method Submission 01:54 10–2
Marginal influence +5
Loss
March 22, 2026 Štefan Jakubec
N-GEN Kids BJJ Tournament #4 Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
Method Submission 01:20 0–12
Marginal influence -6
February 2026 7 new matches · 4 left period Change +49 Rating 1,541

Rating-period composition

Rating matches
42 +3
Record
30–12 Previous month 25–14
Opponents
31 +3
Events
8 0

4 older matches left the 12-month period: 2 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.
Win
February 21, 2026 Filip Daruda
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Points 03:00 7–2
Marginal influence +8
Win
February 21, 2026 Daniil Riabushkin
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Submission 00:56 0–0
Marginal influence +8
Win
February 21, 2026 Jiří Hanusek
TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Points 03:00 4–4
Marginal influence +7
Win
February 21, 2026 Artur Mistrík
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
Method Submission 00:21 0–0
Marginal influence +5
Win
February 21, 2026 Mahulena Pirklová
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
Method Points 03:00 2–0
Marginal influence +4
Win
February 21, 2026 Alexandr Gorskyi
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
Method Submission 00:47 0–0
Marginal influence +3
Win
February 21, 2026 Mahulena Pirklová
TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
Method Points 03:00 4–2
Marginal influence +4
January 2026 No new matches Change +2 Rating 1,492

Rating-period composition

Rating matches
39 0
Record
25–14 Previous month 25–14
Opponents
28 0
Events
8 0

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

December 2025 13 new matches · 6 left period Change +67 Rating 1,490

Rating-period composition

Rating matches
39 +7
Record
25–14 Previous month 19–13
Opponents
28 +7
Events
8 0

6 older matches left the 12-month period: 3 won and 3 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
December 20, 2025 Kryštof Jan Vondráček
XIII. GrappleXmas BJJ Cup Boys Gi / White grey / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
Method Points 03:00 0–29
Marginal influence -7
Loss
December 20, 2025 Rodan Gábriš
XIII. GrappleXmas BJJ Cup Boys Gi / White grey / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
Method Points 03:00 0–15
Marginal influence -4
Win
December 20, 2025 Milan Kolomazník
XIII. GrappleXmas BJJ Cup Boys Gi / White grey / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
Method Points 03:00 17–0
Marginal influence +7
Win
December 20, 2025 Daniil Prokopenko
XIII. GrappleXmas BJJ Cup Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
Method Submission 02:07 8–2
Marginal influence +6
Win
December 20, 2025 Lukáš Oravecz
XIII. GrappleXmas BJJ Cup Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
Method Points 03:00 2–0
Marginal influence +5
Win
December 20, 2025 Jakub Onger
XIII. GrappleXmas BJJ Cup Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
Method Submission 02:54 11–5
Marginal influence +5
Win
December 20, 2025 Rodan Gábriš
XIII. GrappleXmas BJJ Cup Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
Method Submission 02:38 6–6
Marginal influence +4
Loss
December 6, 2025 Jiří Polzer
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Submission 01:12 0–0
Marginal influence -4
Win
December 6, 2025 Šimon Mareček
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Points 03:00 3–0
Marginal influence +3
Win
December 6, 2025 Jakub Pallai
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Submission 01:27 0–0
Marginal influence +6
Win
December 6, 2025 Alexander Millner
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Submission 01:15 0–0
Marginal influence +2
Win
December 6, 2025 Aurélia Nena Holotová
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Points 03:00 2–0
Marginal influence +5
Loss
December 6, 2025 Vojtěch Jána
TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -32 kg
Method Submission 00:22 0–0
Marginal influence -3
November 2025 No new matches · 3 left period Change +18 Rating 1,423

Rating-period composition

Rating matches
32 -3
Record
19–13 Previous month 19–16
Opponents
21 -2
Events
8 -1

3 older matches left the 12-month period: 0 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 5 new matches · 3 left period Change -33 Rating 1,405

Rating-period composition

Rating matches
35 +2
Record
19–16 Previous month 20–13
Opponents
23 0
Events
9 0

3 older matches left the 12-month period: 2 won and 1 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
October 25, 2025 Rodan Gábriš
N-GEN Kids BJJ Tournament #3 Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
Method Points 03:00 0–18
Marginal influence -6
Win
October 25, 2025 Šimon Tichý
N-GEN Kids BJJ Tournament #3 Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
Method Points 03:00 34–0
Marginal influence +4
Loss
October 25, 2025 Tobias Kováč
N-GEN Kids BJJ Tournament #3 Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
Method Submission 00:31 0–2
Marginal influence -8
Loss
October 25, 2025 Šimon Tichý
N-GEN Kids BJJ Tournament #3 Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
Method Submission 01:31 3–0
Marginal influence -11
Loss
October 25, 2025 Rodan Gábriš
N-GEN Kids BJJ Tournament #3 Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
Method Submission 01:26 0–6
Marginal influence -4
September 2025 No new matches · 4 left period Change +10 Rating 1,438

Rating-period composition

Rating matches
33 -4
Record
20–13 Previous month 21–16
Opponents
23 -2
Events
9 -1

4 older matches left the 12-month period: 1 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

Relevant matches
30.5
Official ranking percentile
Top 12%
Performance
3.3 pp above expectation

30.5 weighted matches against 31 different opponents across 9 events

Weighted win rate
58.1%
Expected win rate
54.8%
Average opponent rating
1,374
Repeated-opponent share
31.1%
Network connectivity
80.9%

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 6 event votes Selected outcome

Registrations and outcomes

Open Czech championship submission only 2026
U12 · Counts
NOGI Litle Kids Boy 7-9 years / -32kg
  • Competition age 10
GI Litle Kids Boy 7-9 years / -32kg / Grey belt
  • Competition age 10
ADCC CZECH OPEN CHAMPIONSHIP 2026
U12 · Counts
Kids Mix 9-10 years / Beginner / -36kg
  • Competition age 10
Valachien Challenge Gi 2026
U12 · Counts
Kids Mix 9-10 years / All belts / -36kg
  • Competition age 10
XV. REBEL BJJ CUP
U12 · Counts
Boys Gi / Yellow orange green / Junior (10-11yrs) / -39 kg (2015,2016)
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Boys No-Gi / All belt / Junior (10-11yrs) / -39 kg (2015,2016)
  • Competition age 10
  • Registered age: u12
  • Source category: u12
N-GEN Kids BJJ Tournament #4
U12 · Counts
Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
  • Competition age 10
  • Registered age: u12
  • Source category: u12
Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
  • Competition age 10
  • Registered age: u12
  • Source category: u12
TATAMY 19: Czech Open Championship (kids)
U12 · Counts
Kids / Gi / 7-9 years / Mix / All levels / -32 kg
  • Competition age 10
Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
  • Competition age 10
XIII. GrappleXmas BJJ Cup
Does not count
Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Competition age 9
Boys Gi / White grey / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
  • Competition age 9
TATAMY 18 KIDS (No-GI and GI round robin)
Does not count
Kids / Gi / 7-9 years / Mix / All levels / -32 kg
  • Competition age 9
N-GEN Kids BJJ Tournament #3
Does not count
Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Competition age 9
Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
  • Competition age 9

Classification evidence

Why ≤ 32 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

  • ≤ 32 kg 1 competition event Selected outcome
  • ≤ 36 kg 2 competition events

Registrations and outcomes

Open Czech championship submission only 2026
≤ 32 kg · Counts as a competition event
NOGI Litle Kids Boy 7-9 years / -32kg
  • Registered weight class: -32kg
  • Source competition limit: -32kg

3 matches in the rating period

Open Czech championship submission only 2026
≤ 32 kg · Counts as a competition event
GI Litle Kids Boy 7-9 years / -32kg / Grey belt
  • Registered weight class: -32kg
  • Source competition limit: -32kg

2 matches in the rating period

ADCC CZECH OPEN CHAMPIONSHIP 2026
≤ 36 kg · Counts as a competition event
Kids Mix 9-10 years / Beginner / -36kg
  • Registered weight class: -36kg
  • Source competition limit: -36kg

1 match in the rating period

Valachien Challenge Gi 2026
≤ 36 kg · Counts as a competition event
Kids Mix 9-10 years / All belts / -36kg
  • Registered weight class: -36kg
  • Source competition limit: -36kg

2 matches in the rating period

XV. REBEL BJJ CUP
≤ 39 kg · Does not count
Boys Gi / Yellow orange green / Junior (10-11yrs) / -39 kg (2015,2016)
  • Registered weight class: -39 kg (2015,2016)
  • Source competition limit: -39 kg (2015,2016)

2 matches in the rating period · outside the three most recent unambiguous events

XV. REBEL BJJ CUP
≤ 39 kg · Does not count
Boys No-Gi / All belt / Junior (10-11yrs) / -39 kg (2015,2016)
  • Registered weight class: -39 kg (2015,2016)
  • Source competition limit: -39 kg (2015,2016)

3 matches in the rating period · outside the three most recent unambiguous events

N-GEN Kids BJJ Tournament #4
≤ 36 kg · Does not count
Boys No-Gi / All belt / Junior (10-11yrs) / -36 kg (2015,2016)
  • Registered weight class: -36 kg (2015,2016)
  • Source competition limit: -36 kg (2015,2016)

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

N-GEN Kids BJJ Tournament #4
≤ 33 kg · Does not count
Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
  • Registered weight class: -33 kg (2015,2016)
  • Source competition limit: -33 kg (2015,2016)

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

TATAMY 19: Czech Open Championship (kids)
≤ 32 kg · Does not count
Kids / Gi / 7-9 years / Mix / All levels / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

3 matches in the rating period · outside the three most recent unambiguous events

TATAMY 19: Czech Open Championship (kids)
≤ 32 kg · Does not count
Kids / No Gi / 7-9 years / Mix / All levels / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

4 matches in the rating period · outside the three most recent unambiguous events

XIII. GrappleXmas BJJ Cup
≤ 32 kg · Does not count
Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Registered weight class: -32 kg (2016,2017,2018)
  • Source competition limit: -32 kg (2016,2017,2018)

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

XIII. GrappleXmas BJJ Cup
≤ 35 kg · Does not count
Boys Gi / White grey / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
  • Registered weight class: -35 kg (2016,2017,2018)
  • Source competition limit: -35 kg (2016,2017,2018)

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

TATAMY 18 KIDS (No-GI and GI round robin)
≤ 32 kg · Does not count
Kids / Gi / 7-9 years / Mix / All levels / -32 kg
  • Registered weight class: -32 kg
  • Source competition limit: -32 kg

6 matches in the rating period · outside the three most recent unambiguous events

N-GEN Kids BJJ Tournament #3
≤ 32 kg · Does not count
Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Registered weight class: -32 kg (2016,2017,2018)
  • Source competition limit: -32 kg (2016,2017,2018)

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

N-GEN Kids BJJ Tournament #3
≤ 35 kg · Does not count
Boys No-Gi / All belt / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
  • Registered weight class: -35 kg (2016,2017,2018)
  • Source competition limit: -35 kg (2016,2017,2018)

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

Classification evidence

Why Grey?

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

  • grey 10 matches in the rating period Selected outcome
  • green 2 matches in the rating period

Registrations and outcomes

Open Czech championship submission only 2026
grey · Counts as a match
GI Litle Kids Boy 7-9 years / -32kg / Grey belt
  • Source belt category: grey

2 matches in the rating period

XV. REBEL BJJ CUP
green · Counts as a match
Boys Gi / Yellow orange green / Junior (10-11yrs) / -39 kg (2015,2016)
  • Source belt category: green

2 matches in the rating period

N-GEN Kids BJJ Tournament #4
grey · Counts as a match
Boys Gi / White grey / Junior (10-11yrs) / -33 kg (2015,2016)
  • Source belt category: grey

3 matches in the rating period

XIII. GrappleXmas BJJ Cup
grey · Counts as a match
Boys Gi / White grey / Pee Wee (7-9 yrs) / -35 kg (2016,2017,2018)
  • Source belt category: grey

3 matches in the rating period

N-GEN Kids BJJ Tournament #3
grey · Counts as a match
Boys Gi / White grey / Pee Wee (7-9 yrs) / -32 kg (2016,2017,2018)
  • Source belt category: grey

2 matches in the rating period