Individual Calculations September 2017
 Valls Navarro, Sara  Total change: -38.80  Rating chartPersonal card
 CE SUB 18 2017 Salobrena Granada ESP 2017-07-31
RcRownchangeKK*chgGame
 1825 1814 3.50 9 -0.97 40 -38.80 
  Perez Tores, Juan Miguel 2163 ESP0.001-0.1140-4.40 
  Munoz Avila, Jose Luis 2176 ESP0.001-0.1040-4.00 
  Prohens Lopez, Aitor 1686 ESP0.001-0.6740-26.80 
  Perez Tomas, Juan Manuel 1551 ESP1.0010.18407.20 
  Guasch Riera, Joan 1574 ESP0.001-0.8040-32.00 
  Perez Sodupe, Cecilia 1743 ESP1.0010.404016.00 
  Abdelkader Garstka, Adam 1612 ESP1.0010.24409.60 
  Ereza Vizcarra, Fernando 1987 ESP0.001-0.2740-10.80 
  Bartolome Martin, Angel 1929 ESP0.5010.16406.40 

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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