Volodymyr Gamzian - 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 1,368

Rating-period composition

Rating matches: 12 0
Record: 7–5 Previous month 7–5
Opponents: 7 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 -1 Rating 1,368

Rating-period composition

Rating matches: 12 0
Record: 7–5 Previous month 7–5
Opponents: 7 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 · 9 left period Change -105 Rating 1,369

Rating-period composition

Rating matches: 12 -9
Record: 7–5 Previous month 15–6
Opponents: 7 -6
Events: 3 -2

9 older matches left the 12-month period: 8 won and 1 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

May 2026 No new matches · 3 left period Change -4 Rating 1,474

Rating-period composition

Rating matches: 21 -3
Record: 15–6 Previous month 16–8
Opponents: 13 -1
Events: 5 -1

3 older matches left the 12-month period: 1 won and 2 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

April 2026 No new matches Change -5 Rating 1,478

Rating-period composition

Rating matches: 24 0
Record: 16–8 Previous month 16–8
Opponents: 14 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.

March 2026 5 new matches · 3 left period Change -7 Rating 1,483

Rating-period composition

Rating matches: 24 +2
Record: 16–8 Previous month 16–6
Opponents: 14 0
Events: 6 0

3 older matches left the 12-month period: 3 won and 0 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

March 8, 2026 Antonella Cristina De Oliveira Ventura

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children No-Gi (Male) / Expert / 55 - 59.9 / 12-13 years

Method Decision 03:07 0–0

Marginal influence +16

Win

March 8, 2026 Mathis Nubul Giuffrida

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children No-Gi (Male) / Expert / 55 - 59.9 / 12-13 years

Method Points 04:00 5–0

Marginal influence +16

Loss

March 8, 2026 Mathis Nubul Giuffrida

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Male) / Expert / 55 - 59.9 / 12-13 years

Method Submission 00:38 0–0

Marginal influence -12

Win

March 8, 2026 Mathis Nubul Giuffrida

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Male) / Expert / 55 - 59.9 / 12-13 years

Method Points 04:00 6–0

Marginal influence +10

Loss

March 8, 2026 Mathis Nubul Giuffrida

NAGA Paris Grappling Championship - Children 17 years & under / Adult Men (30 years & older) Children Gi (Male) / Expert / 55 - 59.9 / 12-13 years

Method Points 04:00 2–6

Marginal influence -12

February 2026 3 new matches Change +28 Rating 1,490

Rating-period composition

Rating matches: 22 +3
Record: 16–6 Previous month 13–6
Opponents: 14 +3
Events: 6 +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

February 21, 2026 Marc Juan Antón

SOUTHEAST SUBMISSION SERIES NIÑOS GI / TEEN / White and Grey / -56kg

Method Points 03:00 1–0

Marginal influence +12

Win

February 21, 2026 Pablo Catasus Brion

SOUTHEAST SUBMISSION SERIES NIÑOS GI / TEEN / White and Grey / -56kg

Method Submission 01:29 7–0

Marginal influence +10

Win

February 21, 2026 Iker Bernal

SOUTHEAST SUBMISSION SERIES NIÑOS GI / TEEN / White and Grey / -56kg

Method Points 03:00 8–0

Marginal influence +12

January 2026 No new matches Change +2 Rating 1,462

Rating-period composition

Rating matches: 19 0
Record: 13–6 Previous month 13–6
Opponents: 11 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 No new matches Change 0 Rating 1,460

Rating-period composition

Rating matches: 19 0
Record: 13–6 Previous month 13–6
Opponents: 11 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.

November 2025 No new matches · 1 left period Change -17 Rating 1,460

Rating-period composition

Rating matches: 19 -1
Record: 13–6 Previous month 14–6
Opponents: 11 -1
Events: 5 -1

1 older matches left the 12-month period: 1 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

October 2025 4 new matches · 3 left period Change -48 Rating 1,477

Rating-period composition

Rating matches: 20 +1
Record: 14–6 Previous month 16–3
Opponents: 12 0
Events: 6 0

3 older matches left the 12-month period: 3 won and 0 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

October 4, 2025 Victor Lebedev

NAGA Europe Grappling Championship Children Gi (Male) / Expert / 50 - 54.9 / 12-13 years

Method Submission 01:18 0–2

Marginal influence -14

Loss

October 4, 2025 Victor Lebedev

NAGA Europe Grappling Championship Children Gi (Male) / Expert / 50 - 54.9 / 12-13 years

Method Submission 01:01 0–13

Marginal influence -14

Win

October 4, 2025 Yakup Kangal

NAGA Europe Grappling Championship Children No-Gi (Male) / Expert / 50 - 54.9 / 12-13 years

Method Submission 03:42 8–0

Marginal influence +11

Loss

October 4, 2025 Victor Lebedev

NAGA Europe Grappling Championship Children No-Gi (Male) / Expert / 50 - 54.9 / 12-13 years

Method Points 04:00 0–3

Marginal influence -10

September 2025 No new matches · 3 left period Change -30 Rating 1,525

Rating-period composition

Rating matches: 19 -3
Record: 16–3 Previous month 19–3
Opponents: 12 -2
Events: 6 -1

3 older matches left the 12-month period: 3 won and 0 lost. The rating is then recalculated across the full network, so the monthly change is not a sum of separate deductions.

Relevant matches: 8.1

Official ranking percentile: Top 37%

Performance: 10.1 pp above expectation

8.1 weighted matches against 7 different opponents across 3 events

Weighted win rate: 63.4%
Expected win rate: 53.3%
Average opponent rating: 1,277
Repeated-opponent share: 41.7%
Network connectivity: 80.9%