Individual Calculations March 2014
 Melin Contreras, Hector Alejandro  Total change: 0.00  Rating chartPersonal card
 Open Semana Valdiviana 2014 Valdivia CHI 2014-02-21
RcRownchangeRpKK*chgGame
 1728 0 2.00 5 0.00 1656   0.00 
  Gonzalez Delgado, Marco 1968 CHI0.0010.00 0.00 
  Vera Molinet, Miguel Alfonso 1718 CHI0.0010.00 0.00 
  Tobar Salas, Juan Carlos 1552 CHI0.0010.00 0.00 
  Estica Cerda, Andres Marcelo 1695 CHI1.0010.00 0.00 
  Carcamo Villacura, Luis Ruben 1705 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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