Navid Sadat - 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 1,299

Rating-period composition

Rating matches: 9 0
Record: 4–5 Previous month 4–5
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 1,299

Rating-period composition

Rating matches: 9 0
Record: 4–5 Previous month 4–5
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 -1 Rating 1,299

Rating-period composition

Rating matches: 9 0
Record: 4–5 Previous month 4–5
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 7 new matches Change +100 Rating 1,300

Rating-period composition

Rating matches: 9 +7
Record: 4–5 Previous month 1–1
Opponents: 8 +6
Events: 3 +2

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 16, 2026 Karim Refai

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu No Gi (BJJ No Gi) - Male / U18 / White Belt / -69 kg

Method Points 04:00 0–9

Marginal influence -20

Loss

May 16, 2026 Filip Holyst

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu No Gi (BJJ No Gi) - Male / U18 / White Belt / -69 kg

Method Points 0–4

Marginal influence -13

Win

May 9, 2026 Mohmad Eskarbiev

Grappling Industries AUSTRIA No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -155 lbs

Method Submission 03:57 10–0

Marginal influence +14

Win

May 9, 2026 Szymon Gocyla

Grappling Industries AUSTRIA No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -155 lbs

Method Points 04:00 6–4

Marginal influence +18

Win

May 9, 2026 Djabrail Ditaev

Grappling Industries AUSTRIA No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -155 lbs

Method Points 04:00 4–2

Marginal influence +26

Loss

May 9, 2026 Lino Eckhardt

Grappling Industries AUSTRIA No Gi Kids / 14 - 15 years (Male) / Beginner (White) / -155 lbs

Method Points 04:00 0–6

Marginal influence -10

Loss

May 9, 2026 Szymon Gocyla

Grappling Industries AUSTRIA Gi Kids / 14 - 15 years (Male) / White / -155 lbs

Method Points 04:00 4–13

Marginal influence -18

April 2026 No new matches Change -1 Rating 1,200

Rating-period composition

Rating matches: 2 0
Record: 1–1 Previous month 1–1
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 +1 Rating 1,201

Rating-period composition

Rating matches: 2 0
Record: 1–1 Previous month 1–1
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 0 Rating 1,200

Rating-period composition

Rating matches: 2 0
Record: 1–1 Previous month 1–1
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 0 Rating 1,200

Rating-period composition

Rating matches: 2 0
Record: 1–1 Previous month 1–1
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 2 new matches Change Starting point Rating 1,200

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 21, 2025 Malik Gursel

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

Method Points 03:00 0–5

Marginal influence -10

Win

December 21, 2025 Talha Köylüoglu

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

Method Submission 0–0

Marginal influence +3

Relevant matches: 7.2

Official ranking percentile: -

Performance: 4.4 pp below expectation

7.2 weighted matches against 8 different opponents across 3 events

Weighted win rate: 44.9%
Expected win rate: 49.3%
Average opponent rating: 1,298
Repeated-opponent share: 11.1%
Network connectivity: 80.9%