Individual Calculations May 2015
 Ribes Peris, Alvaro  Total change: -9.80  Rating chartPersonal card
 Segunda Autonomica Norte 2015 Comunidad Valenciana ESP 2015-01-10
RcRownchangeKK*chgGame
 1853 2004 3.00 5 -0.49 20 -9.80 
  Juarez Murcia, Valeriano 1846 ESP0.001-0.7120-14.20 
  Biasoli Lopez, Alain 1910 ESP0.501-0.1320-2.60 
  Agraz Munoz, Ivan 1814 ESP0.501-0.2520-5.00 
  Galvan Cipriani, Viviana 1759 ESP1.0010.20204.00 
  Burriel Sanchez, Fernando Jose 1934 ESP1.0010.40208.00 

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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