Individual Calculations May 2018
 Martinez Arca, Manuel  Total change: -19.40  Rating chartPersonal card
 XII Obert Societat Coral Colon de Sabadell 2018 Sabadell ESP 2018-02-09
RcRownchangeKK*chgGame
 1684 1839 4.50 8 -0.97 20 -19.40 
  Salinas Tomas, Daniel 1524 ESP0.501-0.3620-7.20 
  Bazan Ramos, Antoni 1506 ESP1.0010.12202.40 
  Maqueda Berdugo, Francisco 1663 ESP0.501-0.2320-4.60 
  Castaneda Munoz, Antonio 1535 ESP1.0010.14202.80 
  Gonzalez Danilow, Alevnovitch 1855 ESP0.001-0.4820-9.60 
  Cruz, Jefferson 1923 ESP0.001-0.3820-7.60 
  Pascual Bonfill, Albert 1661 ESP1.0010.27205.40 
  Oliveras Cruz, Marc 1801 ESP0.501-0.0520-1.00 

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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