Individual Calculations September 2019
 Contreras Yanque, Alexis Raul  Total change: 0.00  Rating chartPersonal card
 IRT "Viva mi Patria Bolivia" Sucre BOL 2019-08-01
RcRownchangeRpKK*chgGame
 1229 0 1.00 4 0.00 1036   0.00 
  Terrazas , Mijael 1499 BOL0.0010.00 0.00 
  Laime Carvajal, Vanessa Natalia 1086 BOL0.0010.00 0.00 
  Claros Claros, Jose Gabriel 1155 BOL1.0010.00 0.00 
  Mamani Alvino, Esdras Adrian 1175 BOL0.0010.00 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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