Individual Calculations November 2017
 Ruiz, Roberto  Total change: 1.20  Rating chartPersonal card
 IRT Aniversario Club Sarmiento Villa Maria Villa Maria - Cordoba ARG 2017-10-07
RcRownchangeKK*chgGame
 1949 1854 2.00 5 0.03 40 1.20 
  Garcia Lemos, Federico 2189 ARG0.001-0.1240-4.80 
  Tesio, Uriel 1592 ARG1.0010.18407.20 
  Giacame, Juan Manuel 1762 ARG1.0010.374014.80 
  Brizzi, Milagros Tatiana wm2031 ARG0.001-0.2740-10.80 
  Gimenez, Ismael c2171 ARG0.001-0.1340-5.20 

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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