Individual Calculations April 2015
 Viegas Palermo , Jose  Total change: -18.80  Rating chartPersonal card
 Copa Latina de Ajedrez 2015 Vicente Lopez - Buenos Aires ARG 2015-03-19
RcRownchangeKK*chgGame
 1811 1459 0.00 4 -0.47 40 -18.80 
  Wainer, Daniel 1859  * ARG0.001-0.0840-3.20 
  Alvarez, Alberto Elias 1859  * ARG0.001-0.0840-3.20 
  Rengifo Blancas, Renzo Jhonathan 1859  * PER0.001-0.0840-3.20 
  Garcia, Cristian Javier 1668 ARG0.001-0.2340-9.20 
 * 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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