Individual Calculations April 2013
 Arana San Miguel, Luis  Total change: -22.20  Rating chartPersonal card
 Liga Regional de Cantabria - Primera Division Grup. I 2012-2013 Cantabria ESP 2012-11-07
RcRownchangeKK*chgGame
 1667 1624 2.50 9 -1.48 15 -22.20 
  Hernando Soler, Tomas 1633 ESP1.0010.51157.65 
  Palmero Lazcoz, Mikel 1740 ESP0.001-0.3415-5.10 
  Quirce Teja, Alejandro 1754 ESP0.5010.18152.70 
  Tejedor Garcia, Adolfo 1768 ESP0.001-0.3115-4.65 
  Soto Gandara, Jose 1668 ESP0.5010.06150.90 
  Calvo Ruiz, Sergio 1736 ESP0.001-0.3515-5.25 
  Rivas Bermudes, Pedro 1501 ESP0.001-0.6715-10.05 
  Sainz Diaz, Juan Carlos 1700 ESP0.001-0.4015-6.00 
  Parcha Barruetabena, Jose A. 1503 ESP0.501-0.1615-2.40 

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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