Individual Calculations May 2017
 Ariza Lopez, Juan Carlos  Total change: 28.80  Rating chartPersonal card
 Absoluto Cordoba 2017 Cordoba ESP 2017-02-12
RcRownchangeKK*chgGame
 1755 1422 1.50 6 0.72 40 28.80 
  Maceira Moya, Nery 1822  * ESP0.001-0.0840-3.20 
  Gomez Algarin, Ken Rafael 1808 ESP0.001-0.0940-3.60 
  Garcia Lesmes, Juan Antonio 1670 ESP1.0010.814032.40 
  Baena Capilla, Sergio Jesus 1636 ESP0.5010.274010.80 
  Rosa Arjona, Cristobal 1822  * ESP0.001-0.0840-3.20 
  Castilla Salinas, Pedro 1771 ESP0.001-0.1140-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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