Individual Calculations August 2019
 Borda Rivera, Carla Wendy  Total change: -12.20  Rating chartPersonal card
 1er. Clasificatorio Nacional Mayores Femenino 2019 La Paz BOL 2019-06-06
RcRownchangeKK*chgGame
 1671 2014 5.50 7 -0.61 20 -12.20 
  Araujo Arnez, Alexia 1614  * BOL1.0010.08201.60 
  Callata, Alejandra 1614  * BOL1.0010.08201.60 
  Ticona, Lourdes 1614  * BOL1.0010.08201.60 
  Prado, Alexandra wc1854 BOL1.0010.29205.80 
  Mamani, Anahi wf1775 BOL0.501-0.3020-6.00 
  Enriquez Coronel, Gaia Paola 1614  * BOL0.001-0.9220-18.40 
  Blanco Cruz, Wara 1614  * BOL1.0010.08201.60 
 * 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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