Emil Merkel - 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 2 new matches Change +117 Rating 1,344

Rating-period composition

Rating matches: 3 +2
Record: 3–0 Previous month 1–0
Opponents: 3 +2
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

August 23, 2026 Lui Brüesch

ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Novice / -70 kg

Method Disqualification 04:01 0–0

Marginal influence +44

Win

August 23, 2026 Arjon Kastrati

ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Novice / -70 kg

Method Disqualification 00:50 0–1

Marginal influence +27

July 2026 No new matches Change 0 Rating 1,227

Rating-period composition

Rating matches: 1 0
Record: 1–0 Previous month 1–0
Opponents: 1 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.

June 2026 No new matches Change 0 Rating 1,227

Rating-period composition

Rating matches: 1 0
Record: 1–0 Previous month 1–0
Opponents: 1 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.

May 2026 1 new match Change Starting point Rating 1,227

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 3, 2026 Leon Markovic

ApexZone Grappling Zurich - 1000€ Cash Prize Boys 15-17 years / Novice / -70 kg

Method Points 05:00 3–2

Marginal influence +26

Relevant matches: 2.7

Official ranking percentile: -

Performance: -

2.7 weighted matches against 3 different opponents across 2 events

Weighted win rate: -
Expected win rate: -
Average opponent rating: 1,180
Repeated-opponent share: 0.0%
Network connectivity: 80.9%