TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
UA

Maksym Mazurenko

ZR Team, Center, Praha

W–L
5–2
Won and lost rating-eligible matches in the past 12 months.
Gi
-
Rating based on Gi matches in the past 12 months.
No-Gi
1,331
Rating based on No-Gi matches in the past 12 months.
Current form
5–2
Results from the ten most recent rating-eligible matches.
Opponents
6
Unique opponents faced in rating-eligible matches in the past 12 months.

Tournament history

Events

4
Events
Date Event Result Format Division
Pardubice Grappling Open vol.7 CZ · No-Gi · 13–14 yo · ≤50 kg 1–1 W–L: Win / Loss No-Gi
  • Boys Junior No-GI / 13-14 years / -50 kg / Beginner
HEROES GATE GRAPPLING 1 (KIDS) CZ · No-Gi · 13–14 yo · ≤55 kg 3–0 W–L: Win / Loss No-Gi
  • Kids / No-Gi / 10-12 years / Boys / Beginner / -45 kg
  • Kids / No-Gi / 13-14 years / Boys / Beginner / -55 kg
GRIND 13 Kids (NO-GI & GI ROUND ROBIN) CZ · No-Gi · 10–12 yo · ≤45 kg 1–1 W–L: Win / Loss No-Gi
  • No-Gi / 10-12 years / Boy / -45 kg / Beginners
TATAMY 11 (No-GI and GI round robin) CZ · No-Gi · 10–12 yo · ≤36 kg 1–3 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.

August 2026 No new matches Change -1 Rating 1,331

Rating-period composition

Rating matches
7 0
Record
5–2 Previous month 5–2
Opponents
6 0
Events
3 0

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

July 2026 2 new matches Change +6 Rating 1,332

Rating-period composition

Rating matches
7 +2
Record
5–2 Previous month 4–1
Opponents
6 +1
Events
3 +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.
Loss
July 11, 2026 Matyas Divisek
Pardubice Grappling Open vol.7 Boys Junior No-GI / 13-14 years / -50 kg / Beginner
Method Points 04:00 2–4
Marginal influence -24
Win
July 11, 2026 Michael Rychtařík
Pardubice Grappling Open vol.7 Boys Junior No-GI / 13-14 years / -50 kg / Beginner
Method Submission 01:03 0–0
Marginal influence +22
June 2026 No new matches Change +1 Rating 1,326

Rating-period composition

Rating matches
5 0
Record
4–1 Previous month 4–1
Opponents
5 0
Events
2 0

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

May 2026 3 new matches Change +133 Rating 1,325

Rating-period composition

Rating matches
5 +3
Record
4–1 Previous month 1–1
Opponents
5 +3
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
May 23, 2026 David Sevcenko
HEROES GATE GRAPPLING 1 (KIDS) Kids / No-Gi / 13-14 years / Boys / Beginner / -55 kg
Method Submission 00:33 0–0
Marginal influence +24
Win
May 23, 2026 Vitalii Makhynia
HEROES GATE GRAPPLING 1 (KIDS) Kids / No-Gi / 13-14 years / Boys / Beginner / -55 kg
Method Disqualification 01:22 0–0
Marginal influence +16
Win
May 23, 2026 Vojtěch Trnovec
HEROES GATE GRAPPLING 1 (KIDS) Kids / No-Gi / 13-14 years / Boys / Beginner / -55 kg
Method Submission 01:01 0–0
Marginal influence +22
April 2026 2 new matches · 3 left period Change +81 Rating 1,192

Rating-period composition

Rating matches
2 -1
Record
1–1 Previous month 0–3
Opponents
2 -1
Events
1 0

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.

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
April 25, 2026 Matyas Divisek
GRIND 13 Kids (NO-GI & GI ROUND ROBIN) No-Gi / 10-12 years / Boy / -45 kg / Beginners
Method Submission 00:31 0–0
Marginal influence +28
Loss
April 25, 2026 Henry Daiber Tran
GRIND 13 Kids (NO-GI & GI ROUND ROBIN) No-Gi / 10-12 years / Boy / -45 kg / Beginners
Method Submission 00:35 0–0
Marginal influence -52
Relevant matches
5.2
Official ranking percentile
Top 50%
Performance
12.5 pp above expectation

5.2 weighted matches against 6 different opponents across 3 events

Weighted win rate
72.1%
Expected win rate
59.6%
Average opponent rating
1,271
Repeated-opponent share
14.3%
Network connectivity
80.9%

Classification evidence

Why U14?

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

  • U14 3 event votes Selected outcome

Registrations and outcomes

Pardubice Grappling Open vol.7
U14 · Counts
Boys Junior No-GI / 13-14 years / -50 kg / Beginner
  • Competition age 13
HEROES GATE GRAPPLING 1 (KIDS)
U14 · Counts
Kids / No-Gi / 13-14 years / Boys / Beginner / -55 kg
  • Competition age 13
Kids / No-Gi / 10-12 years / Boys / Beginner / -45 kg
  • Competition age 13
GRIND 13 Kids (NO-GI & GI ROUND ROBIN)
U14 · Counts
No-Gi / 10-12 years / Boy / -45 kg / Beginners
  • Competition age 13

Classification evidence

Why ≤ 45 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

  • ≤ 45 kg 1 competition event Selected outcome
  • ≤ 50 kg 1 competition event
  • ≤ 55 kg 1 competition event

Registrations and outcomes

Pardubice Grappling Open vol.7
≤ 50 kg · Counts as a competition event
Boys Junior No-GI / 13-14 years / -50 kg / Beginner
  • Registered weight class: -50 kg
  • Source competition limit: -50 kg

2 matches in the rating period

HEROES GATE GRAPPLING 1 (KIDS)
≤ 55 kg · Counts as a competition event
Kids / No-Gi / 13-14 years / Boys / Beginner / -55 kg
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

3 matches in the rating period

HEROES GATE GRAPPLING 1 (KIDS)
Does not count
Kids / No-Gi / 10-12 years / Boys / Beginner / -45 kg
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

No matches in the rating period · no valid weight evidence

GRIND 13 Kids (NO-GI & GI ROUND ROBIN)
≤ 45 kg · Counts as a competition event
No-Gi / 10-12 years / Boy / -45 kg / Beginners
  • Registered weight class: -45 kg
  • Source competition limit: -45 kg

2 matches in the rating period