Hynek Muroň - Rating | TopBJJ Index

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 1,233

Rating-period composition

Rating matches: 9 0
Record: 3–6 Previous month 3–6
Opponents: 8 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 No new matches Change 0 Rating 1,233

Rating-period composition

Rating matches: 9 0
Record: 3–6 Previous month 3–6
Opponents: 8 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.

June 2026 No new matches Change 0 Rating 1,233

Rating-period composition

Rating matches: 9 0
Record: 3–6 Previous month 3–6
Opponents: 8 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.

May 2026 No new matches · 4 left period Change -6 Rating 1,233

Rating-period composition

Rating matches: 9 -4
Record: 3–6 Previous month 5–8
Opponents: 8 -2
Events: 3 -1

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.

April 2026 No new matches Change +8 Rating 1,239

Rating-period composition

Rating matches: 13 0
Record: 5–8 Previous month 5–8
Opponents: 10 0
Events: 4 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 +3 Rating 1,231

Rating-period composition

Rating matches: 13 0
Record: 5–8 Previous month 5–8
Opponents: 10 0
Events: 4 0

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

February 2026 4 new matches Change +3 Rating 1,228

Rating-period composition

Rating matches: 13 +4
Record: 5–8 Previous month 4–5
Opponents: 10 +3
Events: 4 +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

February 21, 2026 Andrii Matiushenko

TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg

Method Points 03:00 8–2

Marginal influence +27

Loss

February 21, 2026 Hugo Šesták

TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg

Method Submission 02:45 0–8

Marginal influence -29

Loss

February 21, 2026 Maxim Krmela

TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg

Method Submission 00:22 0–0

Marginal influence -11

Loss

February 21, 2026 Emiliia Vavrysevych

TATAMY 19: Czech Open Championship (kids) Kids / Gi / 7-9 years / Mix / All levels / -24 kg

Method Submission 01:10 0–0

Marginal influence -11

January 2026 No new matches Change 0 Rating 1,225

Rating-period composition

Rating matches: 9 0
Record: 4–5 Previous month 4–5
Opponents: 7 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.

December 2025 2 new matches Change -37 Rating 1,225

Rating-period composition

Rating matches: 9 +2
Record: 4–5 Previous month 4–3
Opponents: 7 +2
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

December 6, 2025 Natalie Fluxa

TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -24 kg

Method Points 03:00 0–3

Marginal influence -28

Loss

December 6, 2025 Emiliia Vavrysevych

TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 7-9 years / Mix / All levels / -24 kg

Method Submission 01:12 0–0

Marginal influence -12

November 2025 No new matches Change +8 Rating 1,262

Rating-period composition

Rating matches: 7 0
Record: 4–3 Previous month 4–3
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.

October 2025 3 new matches Change +37 Rating 1,254

Rating-period composition

Rating matches: 7 +3
Record: 4–3 Previous month 2–2
Opponents: 5 +1
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

October 25, 2025 Dominik Bátrla

N-GEN Kids BJJ Tournament #3 Boys Gi / White grey / Pee Wee (7-9 yrs) / -23 kg (2016,2017,2018)

Method Submission 00:50 0–2

Marginal influence +34

Loss

October 25, 2025 Lukáš Černoch

N-GEN Kids BJJ Tournament #3 Boys Gi / White grey / Pee Wee (7-9 yrs) / -23 kg (2016,2017,2018)

Method Points 03:00 2–9

Marginal influence -29

Win

October 25, 2025 Tomáš Frydrych

N-GEN Kids BJJ Tournament #3 Boys Gi / White grey / Pee Wee (7-9 yrs) / -23 kg (2016,2017,2018)

Method Submission 02:23 4–4

Marginal influence +40

September 2025 No new matches Change -1 Rating 1,217

Rating-period composition

Rating matches: 4 0
Record: 2–2 Previous month 2–2
Opponents: 4 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: 6.3

Official ranking percentile: Top 81%

Performance: 2.7 pp below expectation

6.3 weighted matches against 8 different opponents across 3 events

Weighted win rate: 35.9%
Expected win rate: 38.6%
Average opponent rating: 1,362
Repeated-opponent share: 11.1%
Network connectivity: 80.9%