Individual Calculations August 2019
 Quisbert Vega, Brayan Daniel  Total change: -2.40  Rating chartPersonal card
 1er. IRT Interclubes de Ajedrez 2019 El Alto BOL 2019-06-20
RcRownchangeKK*chgGame
 1229 1588 3.50 4 -0.06 40 -2.40 
  Alejo Condori, Yosti Alexis 1188  * BOL1.0010.08403.20 
  Coaquira Chipana, Adrian 1188  * BOL1.0010.08403.20 
  Apaza Aranibar, Isaac 1350 BOL0.501-0.3040-12.00 
  Quispe Huanca, Edmilson Mario 1188  * BOL1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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