Individual Calculations May 2017
 Perales Arona, Joaquin  Total change: 30.60  Rating chartPersonal card
 Segunda Autonomica Centro 2017 Comunidad Valenciana ESP 2017-01-14
RcRownchangeKK*chgGame
 1957 1801 5.00 11 1.53 20 30.60 
  Vidal Maiques, Jose Antonio 1781 ESP1.0010.47209.40 
  Cubells Vazquez, Pablo 1725 ESP1.0010.40208.00 
  Roca Cruz, Rafael 1967 ESP1.0010.722014.40 
  Coll Ferre, Roberto 1625 ESP0.501-0.2320-4.60 
  Gimenez Saiz, Jose Raul 1939 ESP0.5010.19203.80 
  Mari Soto, Juan Rafael 1980 ESP0.001-0.2720-5.40 
  Cortes Marti, Javier 2029 ESP1.0010.792015.80 
  Nicolas Zapata, Javier 2146 ESP0.001-0.1120-2.20 
  Sanchez Moreno, Luis 2128 ESP0.001-0.1320-2.60 
  Martinez Tormo, Jorge 2153 ESP0.001-0.1120-2.20 
  Martinez Villar, Jesus 2050 ESP0.001-0.1920-3.80 

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)
 

 

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