Individual Calculations July 2016
 Cardenas Mansilla, Arturo  Total change: -2.00  Rating chartPersonal card
 Copa Abogado Arturo Prat Chacon Valdivia 2016 Valdivia CHI 2016-05-21
RcRownchangeKK*chgGame
 1835 1611 1.00 4 -0.05 40 -2.00 
  Marin Munoz, Roque 2011  * CHI0.001-0.0840-3.20 
  Vargas Maliqueo, Ivan Patricio f2011  * CHI0.001-0.0840-3.20 
  Barria Villarroel, Emilio 1836 CHI0.001-0.2240-8.80 
  Gidi Cajas, Miguel Angel 1482 CHI1.0010.334013.20 
 * 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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