TopBJJ Index Youth

TopBJJ Index

Search TopBJJ Index
Language selector
Menu
CZ

Mikuláš Boltík

Jungle BJJ Prague

W–L
3–7
Won and lost rating-eligible matches in the past 12 months.
Gi
1,207
Rating based on Gi matches in the past 12 months.
No-Gi
1,154
Rating based on No-Gi matches in the past 12 months.
Current form
3–7
Results from the ten most recent rating-eligible matches.
Opponents
7
Unique opponents faced in rating-eligible matches in the past 12 months.

Honours

Medals and placements

Gold
0
Silver
2
Bronze
2
Total medals
4
Events with results
2

Full career record

Wins
4
Losses
7
Matches
11
Win rate
36.4%

Ways of winning

Submission
2
Points
0
Decision
1
Disqualification
0

Personal records

Longest winning streak
3
Longest submission streak
1

Recent recorded placements

12-month performance profile

How the results were achieved

Past 12 months
Current win streak
0
Unique opponents
7
Distinct events
2

Ways of winning

  • Submission 2 67%
  • Points 0 0%
  • Decision 1 33%
  • Other recorded result 0 0%

Gi versus No-Gi

Gi

Rating
1207
Record
2–3
Win rate
40%
Submission share
100%

No-Gi

Rating
1154
Record
1–4
Win rate
20%
Submission share
0%

Win quality

Grouped by pre-match win probability. This provides context and does not award an extra rating bonus.

As underdog 0–0 Less than 35% expected win probability before the match.
Even match 0–0 Between 35% and 65% expected win probability before the match.
As favourite 0–0 More than 65% expected win probability before the match.

Development

Rating and development

The same published rating, supported by trend, opponent strength and evidence quality.

Current rating
1,254
Change over 90 days
-24
Highest rating in 12 months
1,281
Performance versus expectation
-
Schedule strength
-
Average opponent rating
1,334
Weighted win rate
-
Expected win rate
-
Repeat-opponent share
30%
Effective evidence
7.4
Confidence
81/100

Opponents

Opposition and rivalries

The strongest recorded win, rematches and opponents faced repeatedly.

Rematches 0–5 0–5 across 5 rematches against 2 repeat opponents.

Top 10 highest-ranked defeated opponents

Past 12 months

  1. #1781 Yaroslav Solovei · GRIND 12 Kids (NO-GI & GI ROUND ROBIN) Dec 0–0
  2. #2988 Jaroslav Tobiška · GRIND 12 Kids (NO-GI & GI ROUND ROBIN) Sub 00:38 6–0

Full career

  1. #1781 Yaroslav Solovei · GRIND 12 Kids (NO-GI & GI ROUND ROBIN) Dec 0–0
  2. #2988 Jaroslav Tobiška · GRIND 12 Kids (NO-GI & GI ROUND ROBIN) Sub 00:38 6–0

Rivals

Opponent Head-to-head record Matches
Denis Krejčík 0–3 3

Around this athlete

Athlete Rank Rating
Mikuláš Boltík #2261 1,254
Nida El Kaddouri #2262 1,254

Recent tournaments

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 U16?

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

  • U16 2 event votes Selected outcome

Registrations and outcomes

HEROES GATE GRAPPLING 1 (KIDS)
U16 · Counts
Kids / No-Gi / 13-14 years / Boys / Beginner / -60 kg
  • Competition age 14
Kids / Gi / 13-14 years / Boys / White/grey belt / -60 kg
  • Competition age 14
GRIND 12 Kids (NO-GI & GI ROUND ROBIN)
U16 · Counts
No-Gi / 13-14 years / Boy / -55 kg / Beginners
  • Competition age 14
Gi / 13-14 years / Boy / -55 kg / Beginner
  • Competition age 14

Classification evidence

Why ≤ 55 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

  • ≤ 55 kg 1 competition event Selected outcome
  • ≤ 60 kg 1 competition event

Registrations and outcomes

HEROES GATE GRAPPLING 1 (KIDS)
≤ 60 kg · Counts as a competition event
Kids / No-Gi / 13-14 years / Boys / Beginner / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

2 matches in the rating period

HEROES GATE GRAPPLING 1 (KIDS)
≤ 60 kg · Counts as a competition event
Kids / Gi / 13-14 years / Boys / White/grey belt / -60 kg
  • Registered weight class: -60 kg
  • Source competition limit: -60 kg

2 matches in the rating period

GRIND 12 Kids (NO-GI & GI ROUND ROBIN)
≤ 55 kg · Counts as a competition event
No-Gi / 13-14 years / Boy / -55 kg / Beginners
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

3 matches in the rating period

GRIND 12 Kids (NO-GI & GI ROUND ROBIN)
≤ 55 kg · Counts as a competition event
Gi / 13-14 years / Boy / -55 kg / Beginner
  • Registered weight class: -55 kg
  • Source competition limit: -55 kg

3 matches in the rating period

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 2 matches in the rating period Selected outcome

Registrations and outcomes

HEROES GATE GRAPPLING 1 (KIDS)
grey · Counts as a match
Kids / Gi / 13-14 years / Boys / White/grey belt / -60 kg
  • Source belt category: grey

2 matches in the rating period