Valeriy Dzharty - 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 1,357

Rating-period composition

Rating matches: 30 0
Record: 13–17 Previous month 13–17
Opponents: 23 0
Events: 6 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 1,357

Rating-period composition

Rating matches: 30 0
Record: 13–17 Previous month 13–17
Opponents: 23 0
Events: 6 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 1,357

Rating-period composition

Rating matches: 30 0
Record: 13–17 Previous month 13–17
Opponents: 23 0
Events: 6 0

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

May 2026 10 new matches · 4 left period Change +30 Rating 1,357

Rating-period composition

Rating matches: 30 +6
Record: 13–17 Previous month 10–14
Opponents: 23 +4
Events: 6 +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.

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 Musab Tekin

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

Method Points 03:00 2–4

Marginal influence -6

Loss

May 16, 2026 Lukas Steindl

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

Method Points 03:11 2–4

Marginal influence -12

Win

May 16, 2026 Muhammad Galaev

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

Method Points 03:00 4–2

Marginal influence +10

Win

May 16, 2026 Lionel Josipović

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

Method Submission 01:06 0–0

Marginal influence +9

Win

May 16, 2026 Lukas Steindl

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U16 / Grey / Yellow Belt (Advanced Kids) / -69 kg

Method Points 03:00 4–0

Marginal influence +11

Win

May 16, 2026 Lionel Josipović

Vienna Open Championship 2026 - Offene Wiener Landesmeisterschaft 2026 Jiu Jitsu Gi (BJJ Gi) - Male / U16 / Grey / Yellow Belt (Advanced Kids) / -69 kg

Method Points 03:00 6–2

Marginal influence +12

Loss

May 9, 2026 Islam Abdulazimov

Grappling Industries AUSTRIA Gi Kids / 14 - 15 years (Male) / Grey / -145 lbs

Method Submission 00:29 0–0

Marginal influence -2

Win

May 9, 2026 Oleksandr Budiak

Grappling Industries AUSTRIA Gi Kids / 14 - 15 years (Male) / Grey / -145 lbs

Method Submission 01:10 0–0

Marginal influence +10

Loss

May 9, 2026 Islam Abdulazimov

Grappling Industries AUSTRIA No Gi Kids / 14 - 15 years (Male) / Intermediate (Grey) / -145 lbs

Method Disqualification 01:22 0–2

Marginal influence -6

Loss

May 9, 2026 Islam Abdulazimov

Grappling Industries AUSTRIA No Gi Kids / 14 - 15 years (Male) / Intermediate (Grey) / -145 lbs

Method Submission 02:23 0–4

Marginal influence -6

April 2026 No new matches Change -1 Rating 1,327

Rating-period composition

Rating matches: 24 0
Record: 10–14 Previous month 10–14
Opponents: 19 0
Events: 5 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 -2 Rating 1,328

Rating-period composition

Rating matches: 24 0
Record: 10–14 Previous month 10–14
Opponents: 19 0
Events: 5 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 · 8 left period Change -48 Rating 1,330

Rating-period composition

Rating matches: 24 -4
Record: 10–14 Previous month 14–14
Opponents: 19 -4
Events: 5 0

8 older matches left the 12-month period: 5 won and 3 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

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

February 21, 2026 Musab Tekin

TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 13-14 years / Boys / Intermediate / -65 kg

Method Decision 04:00 0–0

Marginal influence -7

Loss

February 21, 2026 Musab Tekin

TATAMY 19: Czech Open Championship (kids) Kids / No Gi / 13-14 years / Boys / Intermediate / -65 kg

Method Submission 03:29 0–0

Marginal influence -7

Win

February 21, 2026 David Okenica

TATAMY 19: Czech Open Championship (kids) Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg

Method Submission 02:05 2–0

Marginal influence +9

Loss

February 21, 2026 Tykhon Mernenko

TATAMY 19: Czech Open Championship (kids) Kids / Gi / 13-14 years / Boys / White/grey belt / -65 kg

Method Submission 01:24 0–6

Marginal influence -7

January 2026 No new matches Change +1 Rating 1,378

Rating-period composition

Rating matches: 28 0
Record: 14–14 Previous month 14–14
Opponents: 23 0
Events: 5 0

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

December 2025 6 new matches · 7 left period Change +1 Rating 1,377

Rating-period composition

Rating matches: 28 -1
Record: 14–14 Previous month 15–14
Opponents: 23 +1
Events: 5 0

7 older matches left the 12-month period: 6 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

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

December 6, 2025 Damian Trnka

TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg

Method Submission 03:01 3–0

Marginal influence +8

Win

December 6, 2025 Richard Vlček

TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg

Method Decision 04:00 0–0

Marginal influence +6

Win

December 6, 2025 Konrad Groß

TATAMY 18 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / +65 kg

Method Points 04:00 2–0

Marginal influence +13

Loss

December 6, 2025 Lukáš Šabo

TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg

Method Submission 01:17 0–0

Marginal influence -9

Win

December 6, 2025 Maxim Prukner

TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg

Method Decision 04:00 0–0

Marginal influence +5

Win

December 6, 2025 Simon Starý

TATAMY 18 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -65 kg

Method Points 04:00 4–2

Marginal influence +12

November 2025 No new matches Change +9 Rating 1,376

Rating-period composition

Rating matches: 29 0
Record: 15–14 Previous month 15–14
Opponents: 22 0
Events: 5 0

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

October 2025 No new matches Change +1 Rating 1,367

Rating-period composition

Rating matches: 29 0
Record: 15–14 Previous month 15–14
Opponents: 22 0
Events: 5 0

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

September 2025 10 new matches Change -44 Rating 1,366

Rating-period composition

Rating matches: 29 +10
Record: 15–14 Previous month 13–6
Opponents: 22 +10
Events: 5 +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

September 20, 2025 Jakub Slavíček

TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg

Method Points 04:00 0–3

Marginal influence -11

Win

September 20, 2025 Michal Studnica

TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg

Method Submission 01:13 0–0

Marginal influence +5

Loss

September 20, 2025 Illia Nykyta

TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg

Method Submission 00:37 0–0

Marginal influence -6

Loss

September 20, 2025 Damien Vajcner

TATAMY 16 KIDS (No-GI and GI round robin) Kids / No Gi / 13-14 years / Boys / Beginner / -60 kg

Method Points 04:00 0–2

Marginal influence -7

Loss

September 20, 2025 Adam Šamárek

TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -60 kg

Method Points 04:00 -1–0

Marginal influence -5

Loss

September 20, 2025 Teo Harmat

TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -60 kg

Method Points 04:00 0–6

Marginal influence -8

Loss

September 20, 2025 Filip Plzák

TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -60 kg

Method Submission 01:18 0–0

Marginal influence -5

Loss

September 20, 2025 Matous Novak

TATAMY 16 KIDS (No-GI and GI round robin) Kids / Gi / 13-14 years / Boys / White/grey belt / -60 kg

Method Submission 01:17 0–0

Marginal influence -6

Loss

September 14, 2025 Tykhon Mernenko

ADCC AUSTRIAN NATIONALS OPEN 2025 Boys 13-14 years / Beginner / -60 kg

Method Submission 02:40 0–4

Marginal influence -10

Win

September 14, 2025 Seweryn Fołta

ADCC AUSTRIAN NATIONALS OPEN 2025 Boys 13-14 years / Beginner / -60 kg

Method Submission 0–0

Marginal influence +8

Relevant matches: 21.6

Official ranking percentile: Top 41%

Performance: 2.2 pp below expectation

21.6 weighted matches against 23 different opponents across 6 events

Weighted win rate: 46.9%
Expected win rate: 49.1%
Average opponent rating: 1,309
Repeated-opponent share: 23.3%
Network connectivity: 80.9%