Rapid: Individual Calculations May 2018
 Rosa Pernio, Mario  Total change: 46.60  Rating chartPersonal card
 Copa Catalana Categoria Preferent 2018 Barcelona ESP 2018-04-22
RcRownchangeKK*chgGame
 1930 1855 6.00 9 2.33 20 46.60 
  Estruch Andreu, Guim 1713 ESP0.501-0.1920-3.80 
  Cobos Navarro, Francesc 2041 ESP1.0010.742014.80 
  Beaskoa Estany, Gabriel 2013 ESP0.001-0.2920-5.80 
  Garcia Conesa, Gregorio f2144 ESP1.0010.842016.80 
  Comes Nolla, Gabriel 1749 ESP1.0010.36207.20 
  Sharaibi, Olufemi 2004 ESP1.0010.702014.00 
  Vinas Serra, Jaume 1783 ESP0.501-0.1020-2.00 
  Dolader Roig, Josep M 1872 ESP0.5010.02200.40 
  Llacuna Cufi, Salvador 2047 ESP0.5010.25205.00 

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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