Individual Calculations May 2012
 Tossi Saavedra, Rodrigo Andres  Total change: -6.15  Rating chartPersonal card
 Verano 2012 La Florida CHI 2012-03-06
RcRownchangeKK*chgGame
 1924 1692 0.50 4 -0.41 15 -6.15 
  Toro Sanzana, Sergio Andres 2019 CHI0.001-0.1315-1.95 
  Quiroz Sanhueza, Bastian 1760 CHI0.5010.09151.35 
  Vargas Banda, Valentina J. 1872 CHI0.001-0.2615-3.90 
  Oyola Urbina, Carlos 2045 CHI0.001-0.1115-1.65 

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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