Individual Calculations May 2018
 Vilarrasa Pujol, Joaquim  Total change: 13.60  Rating chartPersonal card
 Lliga Catalana 2018 Preferent Barcelona grup III Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1900 1859 1.00 1 0.56 40 22.40 
  Zapata Rios, Juan Jose 1900 ESP1.0010.564022.40 

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)
 
 Lliga Catalana 2018 Primera Categoria Barcelona III Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 2079 1859 0.00 1 -0.22 40 -8.80 
  Villa Izquierdo, Roberto 2079 ESP0.001-0.2240-8.80 

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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