Blitz: Individual Calculations January 2013
 Villarroel Navarrete, Raul Ale  Total change: 5.80  Rating chartPersonal card
 TORNEO BLITZ CLUB DE AJEDREZ CHILE INTERCLUBES 2012 Santiago CHI 2012-12-21
RcRownchangeKK*chgGame
 2158 1947 2.00 7 0.29 20 5.80 
  Olivares Olivares, Claudio 2264 CHI0.001-0.1320-2.60 
  Abiuso Melo, Diego Alejandro 2027 CHI1.0010.612012.20 
  Jorquera Cahuin, Marcelo f2337 CHI0.001-0.0920-1.80 
  Valdes Escobar, Jose Ignacio 2089 CHI0.001-0.3120-6.20 
  Morales Vera, Pablo Andres 2094 CHI1.0010.702014.00 
  Cuevas Araya, Walter f2186 CHI0.001-0.2020-4.00 
  Escudero Donoso, Felipe 2108 CHI0.001-0.2920-5.80 

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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