Individual Calculations May 2023
 Lizarazu Mercado, Nicolas Mauro  Total change: 0.00  Rating chartPersonal card
 IRT Departamental de Categorias Impares ADAC: Sub-13 Cochabamba BOL 2023-04-15
RcRownchangeRpKK*chgGame
 1170 0 1.50 5 0.00 1021   0.00 
  Villegas Garcia, Renata Alejandra 1219 BOL0.5010.00 0.00 
  Flores Casillas, Bryan Mijael 1012 BOL0.0010.00 0.00 
  Quispe Mamani, Roymar 1122 BOL1.0010.00 0.00 
  Saavedra Castro, Matias Santiago 1393 BOL0.0010.00 0.00 
  Fuentes Diaz, Luis Sebastian 1103 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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