Individual Calculations August 2022
 Urzi , Silvio  Total change: -44.80  Rating chartPersonal card
 WE 2 Amelia - B Amelia ITA 2022-07-22
RcRownchangeKK*chgGame
 1283 1716 1.50 4 -2.24 20 -44.80 
  Santangelo, Nicola 1319 ITA0.001-0.9220-18.40 
  Corvi, Maddalena 1281 ITA0.001-0.9420-18.80 
  Rivi, Gian Carlo 1316  * ITA0.501-0.4220-8.40 
  Pascarella, Piergiuseppe 1217 ITA1.0010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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