Individual Calculations May 2017
 Romagosa Cerda, Ismael  Total change: 2.00  Rating chartPersonal card
 Segunda Autonomica Sur 2017 Comunidad Valenciana ESP 2017-01-14
RcRownchangeKK*chgGame
 1675 1697 2.50 4 0.37 20 7.40 
  Crespo Hurtado, Emilio Jose 1919 ESP0.5010.28205.60 
  Meler Plana, Jeronimo 1573 ESP1.0010.33206.60 
  Camacho Candela, Miguel Angel 1519 ESP0.001-0.7320-14.60 
  Martinez Sanchis, Josep 1687 ESP1.0010.49209.80 

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)
 
 Primera Provincial Alicante 2017 Comunidad Valenciana ESP 2017-01-14
RcRownchangeKK*chgGame
 1869 1697 0.00 1 -0.27 20 -5.40 
  Cartagena Sanchez, Javier 1869 ESP0.001-0.2720-5.40 

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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