Individual Calculations February 2016
 Ortiz Roman, Javier  Total change: 9.60  Rating chartPersonal card
 Segunda Autonomica Sur 2016 Rondas 1-2 Comunidad Valenciana ESP 2016-01-16
RcRownchangeKK*chgGame
 1418 1637 2.00 2 0.48 20 9.60 
  Campos Rosique, Andres 1312 ESP1.0010.13202.60 
  Serrano Ruzafa, Alfonso 1524 ESP1.0010.35207.00 

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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