Individual Calculations March 2015
 Garcia Lemos, Federico  Total change: 8.80  Rating chartPersonal card
 IRT Club Argentino Ajedrez Sub 2200 Buenos Aires ARG 2015-02-14
RcRownchangeKK*chgGame
 2014 2155 4.50 6 0.44 20 8.80 
  Sasson, Maximiliano 1828 ARG1.0010.13202.60 
  Castro, Lennin David 1971 COL1.0010.26205.20 
  Barria Yaitul, Armin 2054 CHI1.0010.36207.20 
  Vigil, Lucas 2131 ARG0.001-0.5320-10.60 
  Ferrara, Enzo 1978 ARG1.0010.27205.40 
  Lagar, Valentin Alejo 2122 ARG0.501-0.0520-1.00 

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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