Individual Calculations April 2019
 Canelli, Andrea  Total change: -21.60  Rating chartPersonal card
 CP Biella e Vercelli 2019 Biella ITA 2019-03-01
RcRownchangeKK*chgGame
 1757 1483 0.00 3 -0.54 40 -21.60 
  Sunder, Giulio 1753 ITA0.001-0.1740-6.80 
  Rossi, Emanuele 1662 ITA0.001-0.2740-10.80 
  Cerioni, Armando 1855 ITA0.001-0.1040-4.00 

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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