Antonia Stefania Dima - 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 1,135

Rating-period composition

Rating matches: 6 0
Record: 1–5 Previous month 1–5
Opponents: 5 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 3 new matches Change +35 Rating 1,135

Rating-period composition

Rating matches: 6 +3
Record: 1–5 Previous month 0–3
Opponents: 5 +2
Events: 3 +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.

Loss

July 5, 2026 Yesenia Subbota

MILANO BJJ SUMMER CUP 2026 GI - Kids 1-4 / Girls / White / Kid4 (10-11 yrs) / -39 kg

Method Submission 00:58 0–6

Marginal influence -20

Win

July 5, 2026 Ornella Moreo

MILANO BJJ SUMMER CUP 2026 GI - Kids 1-4 / Girls / White / Kid4 (10-11 yrs) / -39 kg

Method Submission 00:32 6–0

Marginal influence +41

Loss

July 5, 2026 Yesenia Subbota

MILANO BJJ SUMMER CUP 2026 GI - Kids 1-4 / Girls / White / Kid4 (10-11 yrs) / -39 kg

Method Submission 01:18 0–6

Marginal influence -20

June 2026 No new matches Change 0 Rating 1,100

Rating-period composition

Rating matches: 3 0
Record: 0–3 Previous month 0–3
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 No new matches Change +3 Rating 1,100

Rating-period composition

Rating matches: 3 0
Record: 0–3 Previous month 0–3
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.

April 2026 No new matches Change -1 Rating 1,097

Rating-period composition

Rating matches: 3 0
Record: 0–3 Previous month 0–3
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.

March 2026 2 new matches Change -40 Rating 1,098

Rating-period composition

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

Loss

March 29, 2026 Letizia Biancola

MILANO OPEN II GI - Kids 1-4 / Girls / White / Kid3 (8-9 yrs) / -39 kg

Method Submission 00:34 0–6

Marginal influence -17

Loss

March 29, 2026 Eleonora Tafi

MILANO OPEN II GI - Kids 1-4 / Girls / White / Kid3 (8-9 yrs) / -39 kg

Method Points 03:00 0–16

Marginal influence -33

February 2026 No new matches Change 0 Rating 1,138

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,138

Rating-period composition

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

December 2025 No new matches Change 0 Rating 1,138

Rating-period composition

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

November 2025 1 new match Change Starting point Rating 1,138

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 23, 2025 Asia Fontana

3° Trofeo Nord Italia Open GI - Kids 1-4 / Girls / White / Kid3 (8-9 yrs) / -39 kg

Method Submission 00:33 0–6

Marginal influence -14

Relevant matches: 4.5

Official ranking percentile: Top 97%

Performance: 20.6 pp below expectation

4.5 weighted matches against 5 different opponents across 3 events

Weighted win rate: 17.4%
Expected win rate: 38.0%
Average opponent rating: 1,275
Repeated-opponent share: 16.7%
Network connectivity: 80.9%