Individual Calculations October 2012
 Ruiz Escobar, Israel  Total change: 40.95  Rating chartPersonal card
 XXIX Torneo Internacional de Collado Villalba (Torneo B) Madrid ESP 2012-08-24
RcRownchangeKK*chgGame
 1810 1791 6.50 8 2.73 15 40.95 
  Lopez Rodriguez, Alvaro 1581 ESP1.0010.23153.45 
  Minguela Munoz, Bienvenido 1880 ESP0.001-0.3815-5.70 
  Sanz Varea, Jose M. 1710 ESP1.0010.39155.85 
  Ruiz De Alegria Madariaga, Carlo 1879 ESP1.0010.62159.30 
  Escalante Ortega, Fernando 1867 ESP1.0010.60159.00 
  Tirado Parra, Alberto 1929 ESP1.0010.691510.35 
  Tevar Sanz, Gonzalo 1849 ESP1.0010.58158.70 
  Juberias Guillen, Paloma 1788 ESP0.5010.00150.00 

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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