Individual Calculations April 2016
 Herrera, Carla  Total change: -23.40  Rating chartPersonal card
 47 Abierto Internacional Ciudad de Mar del Plata Mar del Plata ARG 2016-03-19
RcRownchangeKK*chgGame
 1912 2033 4.00 8 -1.17 20 -23.40 
  Crespo, Eugenio 2184 ARG0.001-0.3020-6.00 
  Defez, Marcos Enrique 1643 ARG0.501-0.4120-8.20 
  Mazzocchi, Facundo 1850 ARG0.001-0.7420-14.80 
  Sosa, Ruben 1805 ARG0.501-0.2920-5.80 
  Cerimele, Guillermo 1857 ARG1.0010.27205.40 
  Bittel, Raul 1851 ARG0.501-0.2420-4.80 
  Farace, Daniel 1841 ARG1.0010.25205.00 
  Palu, Andres f2265 ARG0.5010.29205.80 

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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