Individual Calculations May 2018
 Perez Martinez, Alejandro  Total change: -6.60  Rating chartPersonal card
 VAL Division de Honor 2018 Rondas 8-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1992 2071 1.50 3 -0.32 20 -6.40 
  Martinez Sanchez, Gregorio 1965 ESP0.501-0.1420-2.80 
  Moreno Torralba, David 2072 ESP1.0010.502010.00 
  Hernandez Torralba, Jose Joaquin 1938 ESP0.001-0.6820-13.60 

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)
 
 VAL Division de Honor 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 2051 2055 0.50 1 -0.01 20 -0.20 
  Monmeneu Chulia, Victor 2051 ESP0.501-0.0120-0.20 

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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