Lionel Bojku - 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 1,273

Rating-period composition

Rating matches: 4 0
Record: 2–2 Previous month 2–2
Opponents: 3 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 1,273

Rating-period composition

Rating matches: 4 0
Record: 2–2 Previous month 2–2
Opponents: 3 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 2 new matches Change +65 Rating 1,273

Rating-period composition

Rating matches: 4 +2
Record: 2–2 Previous month 0–2
Opponents: 3 +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.

Win

June 14, 2026 Elmedin Muratovic

SFC Grappling No-Gi Kids 13-15 Years / -70 kg

Method Submission 02:23 0–0

Marginal influence +40

Win

June 14, 2026 Nikita Herzenstein

SFC Grappling No-Gi Kids 13-15 Years / -70 kg

Method Submission 01:11 0–0

Marginal influence +21

May 2026 2 new matches Change Starting point Rating 1,208

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 24, 2026 Patrick Hotzy

2Brave - Grappling Series 3 Kids 12-15 years / 12-15 years / -70 kg

Method Points 03:00 0–2

Marginal influence -17

Loss

May 16, 2026 Nikita Herzenstein

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu No Gi (BJJ No Gi) - Male / U16 / White Belt / -69 kg

Method Disqualification 01:19 0–0

Marginal influence -35

Relevant matches: 3.1

Official ranking percentile: -

Performance: -

3.1 weighted matches against 3 different opponents across 3 events

Weighted win rate: -
Expected win rate: -
Average opponent rating: 1,225
Repeated-opponent share: 25.0%
Network connectivity: 80.9%