Samuele Amatuzzo - 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 1,311

Rating-period composition

Rating matches: 4 0
Record: 3–1 Previous month 3–1
Opponents: 4 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 1,311

Rating-period composition

Rating matches: 4 0
Record: 3–1 Previous month 3–1
Opponents: 4 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 -9 Rating 1,311

Rating-period composition

Rating matches: 4 0
Record: 3–1 Previous month 3–1
Opponents: 4 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 No new matches Change -4 Rating 1,320

Rating-period composition

Rating matches: 4 0
Record: 3–1 Previous month 3–1
Opponents: 4 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.

April 2026 2 new matches Change +108 Rating 1,324

Rating-period composition

Rating matches: 4 +2
Record: 3–1 Previous month 1–1
Opponents: 4 +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.

Win

April 12, 2026 Sante Angeli

5° ITALIA OPEN di Brazilian jiu-jitsu Gi e No-Gi (Roma) NO-GI - Kids 5-6 / Male / White / Kid5 (12-13 yrs) / -52 kg

Method Decision 04:00 0–0

Marginal influence +33

Win

April 12, 2026 Andrea Mebrahtu

5° ITALIA OPEN di Brazilian jiu-jitsu Gi e No-Gi (Roma) NO-GI - Kids 5-6 / Male / White / Kid5 (12-13 yrs) / -52 kg

Method Points 04:00 9–0

Marginal influence +21

March 2026 No new matches · 1 left period Change -71 Rating 1,216

Rating-period composition

Rating matches: 2 -1
Record: 1–1 Previous month 2–1
Opponents: 2 -1
Events: 2 -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.

February 2026 No new matches Change +15 Rating 1,287

Rating-period composition

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

January 2026 No new matches Change 0 Rating 1,272

Rating-period composition

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

December 2025 1 new match Change +67 Rating 1,272

Rating-period composition

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

Win

December 13, 2025 Alessio Fecarotta

11a ITALIAN CUP BRAZILIAN JIU JITSU NO-GI - Kids 1-4 / Boys / White / Kid4 (10-11 yrs) / -45 kg

Method Submission 01:27 9–0

Marginal influence +36

November 2025 No new matches Change 0 Rating 1,205

Rating-period composition

Rating matches: 2 0
Record: 1–1 Previous month 1–1
Opponents: 2 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.

October 2025 No new matches Change -2 Rating 1,205

Rating-period composition

Rating matches: 2 0
Record: 1–1 Previous month 1–1
Opponents: 2 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.

September 2025 1 new match Change -26 Rating 1,207

Rating-period composition

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

Loss

September 6, 2025 Unknown opponent

ADCC European, Middle East & African Championship 2025 Boys 11-12 years / Beginner / -45 kg

Method Submission 01:30 0–0

Marginal influence -44

Relevant matches: 3.7

Official ranking percentile: -

Performance: -

3.7 weighted matches against 4 different opponents across 3 events

Weighted win rate: -
Expected win rate: -
Average opponent rating: 1,262
Repeated-opponent share: 0.0%
Network connectivity: 80.9%