Individual Calculations February 2013
 Madina Yadarola, Martin  Total change: -15.45  Rating chartPersonal card
 V Torneo de la Legislatura de la Ciudad de Buenos Aires (Mas-2001) Buenos Aires ARG 2012-12-16
RcRownchangeKK*chgGame
 2043 2243 2.00 4 -1.03 15 -15.45 
  Rovira, Joaquin 2034 ARG0.001-0.7715-11.55 
  Florentin, David 2049 ARG1.0010.25153.75 
  Conde, Adrian 2031 ARG0.001-0.7715-11.55 
  Juarez, Carlos Eleodoro 2057 ARG1.0010.26153.90 

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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