Individual Calculations July 2010
 Guzman, Oswaldo  Total change: 0.00  Rating chartPersonal card
 Campeonato Panamericano Sub-20 Absoluto 2010 Cali COL 2010-05-20
RcRownchangeRpKK*chgGame
 2020 0 4.00 8 0.00 2020   0.00 
  Moran, Daniel Stiven 2117 COL0.5010.00 0.00 
  Sanchez Maya, Simon 2189 COL0.0010.00 0.00 
  Giron, David 1997 GUA0.0010.00 0.00 
  Parra, Brayan 1807 COL1.0010.00 0.00 
  Valencia, David Fernando 1826 COL1.0010.00 0.00 
  Saltos Velez, Adrian 2154 ECU0.0010.00 0.00 
  Duque, Juan Camilo 1974 COL0.5010.00 0.00 
  Ruiz C, Joshua D f2094 COL1.0010.00 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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