Individual Calculations May 2012
 Llacer Bosbach, Ana  Total change: -7.80  Rating chartPersonal card
 Primera Provincial Norte 2012 Valencia ESP 2012-02-11
RcRownchangeKK*chgGame
 1701 1527 1.50 7 -0.52 15 -7.80 
  Minguez Bonanad, Tomas 1825 ESP0.001-0.1515-2.25 
  Lopez Diaz, Rafael 1810 ESP0.001-0.1615-2.40 
  Core Lopez, Virginia 1476 ESP1.0010.43156.45 
  Tamarit Palanca, Jesus 1690 ESP0.001-0.2815-4.20 
  Carrion Rodriguez, Jose Luis 1689 ESP0.5010.21153.15 
  Peinado Peinado, Juan 1849 ESP0.001-0.1315-1.95 
  Gimeno Simo, Sergio 1569 ESP0.001-0.4415-6.60 

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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