Individual Calculations December 2022
 Torres Mendoza, Raul  Total change: 0.40  Rating chartPersonal card
 II COPA TORRE 64 RITMO CLASICO SUB-2400 SEDE CUSCO Cusco PER 2022-11-25
RcRownchangeKK*chgGame
 1644 1618 1.00 2 0.02 20 0.40 
  Florez Huaman, Areli Oriana 1218  * PER1.0010.08201.60 
  Alarco, Alvaro 2069 PER0.001-0.0620-1.20 
 * 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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