Individual Calculations February 2022
 Costa, Cesare  Total change: 31.20  Rating chartPersonal card
 WE 5 Savoia - B Trieste ITA 2022-01-07
RcRownchangeKK*chgGame
 1334 1144 2.00 4 0.78 40 31.20 
  Silini, Riccardo 1583 ITA0.001-0.0640-2.40 
  Deancovich, Patrizio 1509 ITA0.001-0.1040-4.00 
  Marinig, Lorenzo 1135 ITA1.0010.494019.60 
  Dolejsi, Massimiliano 1109 ITA1.0010.454018.00 

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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