Individual Calculations February 2019
 Rivadineira, Franco  Total change: -44.80  Rating chartPersonal card
 IRT "Cerro Rico de Potosi" Potosi BOL 2019-01-18
RcRownchangeKK*chgGame
 1457 1540 2.50 6 -1.12 40 -44.80 
  Lopez A., Richard 1940  * BOL0.001-0.0840-3.20 
  Arce, Angela 1159 BOL1.0010.09403.60 
  Parraga, Alejandro 1940  * BOL0.001-0.0840-3.20 
  Anze Subieta, Juan Antonio 1288 BOL0.501-0.3140-12.40 
  Araujo Arnez, Alexia 1273 BOL0.001-0.8240-32.80 
  Fernandez Mallco, Alejandro Elvis 1140  * BOL1.0010.08403.20 
 * 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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