Individual Calculations March 2012
 Coro, Soledad  Total change: -38.25  Rating chartPersonal card
 IRT "1er Clasificatorio Nacional 2012" Cochabamba BOL 2012-01-12
RcRownchangeKK*chgGame
 1842 1906 0.50 4 -1.76 15 -26.40 
  Aguilar, Pedro 2070 BOL0.001-0.2815-4.20 
  Molina, Jessica 1558 BOL0.501-0.3915-5.85 
  Celis, Kevin 2005 BOL0.001-0.3615-5.40 
  Medrano, Sebastian 1735 BOL0.001-0.7315-10.95 

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)
 
 Clasificatorio Nacional Femenino 2012 Cochabamba BOL 2012-01-26
RcRownchangeKK*chgGame
 1961 1906 0.50 3 -0.79 15 -11.85 
  Cordero, Daniela wm2085 BOL0.001-0.2715-4.05 
  Borda, Carla wc2008 BOL0.5010.14152.10 
  Colque, Aracely 1790 BOL0.001-0.6615-9.90 

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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