Individual Calculations May 2013
 Villacorta Nicolas, Carlos  Total change: 2.10  Rating chartPersonal card
 Por Equipos CTL Valladolid 2013 Segunda Castilla León ESP 2013-02-02
RcRownchangeKK*chgGame
 1680 1600 1.00 2 0.14 15 2.10 
  Olmedo Cerrato, Javier 1403 ESP1.0010.25153.75 
  Garcia Martin, Manuel 1956 ESP0.001-0.1115-1.65 

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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