Individual Calculations April 2015
 Bourgeois, William  Total change: -2.20  Rating chartPersonal card
 Copa Latina de Ajedrez 2015 Vicente Lopez - Buenos Aires ARG 2015-03-19
RcRownchangeKK*chgGame
 2147 1879 1.00 6 -0.11 20 -2.20 
  Quiroga, Facundo m2261 ARG0.5010.41208.20 
  Pierrot, Facundo m2279  * ARG0.001-0.0820-1.60 
  Molina, Pablo Sebastian 2115 ARG0.001-0.2020-4.00 
  Romanelli, Gabriel 2090 ARG0.001-0.2320-4.60 
  Amato, Leonel 2064 ARG0.5010.24204.80 
  Siccardi, Pablo Daniel 2071 ARG0.001-0.2520-5.00 
 * 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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