Individual Calculations December 2015
 Acosta, Cristian  Total change: -23.60  Rating chartPersonal card
 Abierto Ciudad de Mendoza Mendoza ARG 2015-10-10
RcRownchangeKK*chgGame
 1740 1923 3.00 5 -0.59 40 -23.60 
  Giacame, Juan Manuel 1794 ARG0.001-0.6740-26.80 
  Montenegro, Edelvis 1523  * ARG1.0010.08403.20 
  Viale, Nicolas 1810 ARG0.501-0.1540-6.00 
  Besso, Javier Alejandro 1883 ARG1.0010.444017.60 
  Amaya, Martin 1690 ARG0.501-0.2940-11.60 
 * 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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