Blitz: Individual Calculations March 2019
 Torrico, Alexis  Total change: -12.00  Rating chartPersonal card
 IRT - I Blitz Colibri El Alto BOL 2019-01-26
RcRownchangeKK*chgGame
 1609 1831 4.50 7 -0.60 20 -12.00 
  Rivas Perez, Oscar Daniel 1431  * BOL1.0010.08201.60 
  Gutierrez Villca, Daniel Matias 1431  * BOL1.0010.08201.60 
  Aguilar, Luis Miguel f2026 BOL0.001-0.2520-5.00 
  Ramirez, Maria Eugenia wf1933 BOL0.001-0.3620-7.20 
  Janco Fernandez, Marcelo Ruben 1431  * BOL1.0010.08201.60 
  Chambi Alcazar, Alvaro 1431  * BOL0.501-0.4220-8.40 
  Mamani Alegria, Fabian 1581 BOL1.0010.19203.80 
 * 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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