Individual Calculations December 2016
 Vargas Miranda, Diego  Total change: -20.20  Rating chartPersonal card
 Torneo Clasificatorio al Nacional Absoluto 2017 San Jose CRC 2016-11-12
RcRownchangeKK*chgGame
 2055 1907 1.50 8 -1.01 20 -20.20 
  Murillo Tsijli, Alexis m2254 CRC0.001-0.1120-2.20 
  Tapia Quiros, Gustavo 2108 CRC0.001-0.2420-4.80 
  Vega Araya, Edwin 1908 CRC0.001-0.5020-10.00 
  Aguilar Pina, Luis Gerardo 1892 CRC0.001-0.5220-10.40 
  Fernandez Sibaja, Felipe J 2073 CRC0.001-0.2820-5.60 
  Solano Lopez, Royner 2066 CRC1.0010.712014.20 
  Vaglio Mattey, Emanuel 2106 CRC0.001-0.2420-4.80 
  Murillo Gonzalez, Carlos E c2034 CRC0.5010.17203.40 

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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