Individual Calculations July 2016
 Matamala Burgos, Juan Eduardo  Total change: 0.00  Rating chartPersonal card
 Copa Abogado Arturo Prat Chacon Valdivia 2016 Valdivia CHI 2016-05-21
RcRownchangeRpKK*chgGame
 1680 0 3.50 5 0.00 1720   0.00 
  Ballesteros Cardenas, Leonardo 1470 CHI1.0010.00 0.00 
  Mancilla Barria, Cesar Maurici 2036 CHI0.0010.00 0.00 
  Pereyra, Denis Nazareno 1894 ARG0.5010.00 0.00 
  Reyes Torres, Luis Alfredo 1288 CHI1.0010.00 0.00 
  Melin Contreras, Valeria 1710 CHI1.0010.00 0.00 

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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