Individual Calculations March 2010
 Medrano, Mario  Total change: 86.00  Rating chartPersonal card
 1ra Categoria "La Paz" La Paz BOL 2010-01-20
RcRownchangeKK*chgGame
 2118 1909 4.00 6 2.57 25 64.25 
  Salas, Javier 2123 BOL1.0010.772519.25 
  Roldan, Rodrigo 2191 BOL1.0010.842521.00 
  Maceda, Marcio 2069 BOL0.001-0.2925-7.25 
  Parraga, Alejandro 2210 BOL0.5010.35258.75 
  Accinelly, Javier 2091 BOL1.0010.742518.50 
  Paredes, Humberto 2023 BOL0.5010.16254.00 

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)
 
 1er Clasificatorio Nacional 2010 Chuquisaca BOL 2010-01-28
RcRownchangeKK*chgGame
 2079 1909 2.00 4 0.87 25 21.75 
  Mamani, Jorge 2134 BOL1.0010.782519.50 
  Monroy G., Javier A. 2041 BOL0.001-0.3225-8.00 
  Loayza, Antonio 1973 BOL1.0010.592514.75 
  Martinez, Ariel A. 2168 BOL0.001-0.1825-4.50 

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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