Individual Calculations May 2018
 Ruiz Martorell, Alfredo  Total change: 13.40  Rating chartPersonal card
 VAL Segunda Autonomica Centro 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1846 1747 1.50 3 0.40 20 8.00 
  Cabrera Rodrigo, Francisco 1856 ESP0.001-0.3520-7.00 
  Garcia Beltran, Salvador 1775 ESP0.5010.04200.80 
  Vedreno Rios, Jose V. 1906 ESP1.0010.712014.20 

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)
 
 VAL Segunda Autonomica Centro 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1585 1758 1.00 1 0.27 20 5.40 
  Montoliu Costa, Francisco 1585 ESP1.0010.27205.40 

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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