Sumeya Bozkurt - Rating

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 1,194

Rating-period composition

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

July 2026 No new matches Change 0 Rating 1,194

Rating-period composition

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

June 2026 No new matches Change +1 Rating 1,194

Rating-period composition

Rating matches: 4 0
Record: 2–2 Previous month 2–2
Opponents: 3 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 2 new matches Change +89 Rating 1,193

Rating-period composition

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

May 16, 2026 Ellie Shivek

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Female / U10 / Grey / Yellow Belt (Advanced Kids) / -28 kg

Method Submission 01:03 6–2

Marginal influence +28

Win

May 16, 2026 Ellie Shivek

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Female / U10 / Grey / Yellow Belt (Advanced Kids) / -28 kg

Method Points 01:30 11–0

Marginal influence +28

April 2026 No new matches Change 0 Rating 1,104

Rating-period composition

Rating matches: 2 0
Record: 0–2 Previous month 0–2
Opponents: 2 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.

March 2026 No new matches Change -11 Rating 1,104

Rating-period composition

Rating matches: 2 0
Record: 0–2 Previous month 0–2
Opponents: 2 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.

February 2026 No new matches Change +1 Rating 1,115

Rating-period composition

Rating matches: 2 0
Record: 0–2 Previous month 0–2
Opponents: 2 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.

January 2026 No new matches Change +1 Rating 1,114

Rating-period composition

Rating matches: 2 0
Record: 0–2 Previous month 0–2
Opponents: 2 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.

December 2025 No new matches Change 0 Rating 1,113

Rating-period composition

Rating matches: 2 0
Record: 0–2 Previous month 0–2
Opponents: 2 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.

November 2025 2 new matches Change Starting point Rating 1,113

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

November 29, 2025 Emilia Steindl

MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Kids Female Gi / U12 (10-11) years / white Belt / -32kg

Method Submission 01:53 0–9

Marginal influence -18

Loss

November 29, 2025 Emelie Reisinger

MOMENTUM 11 - Vienna Open BJJ Gi & No Gi Kids Female Gi / U12 (10-11) years / white Belt / -32kg

Method Points 04:00 0–12

Marginal influence -63

Relevant matches: 2.9

Official ranking percentile: -

Performance: -

2.9 weighted matches against 3 different opponents across 2 events

Weighted win rate: -
Expected win rate: -
Average opponent rating: 1,247
Repeated-opponent share: 25.0%
Network connectivity: 80.9%