Individual Calculations January 2020
 Rocha, Ignacio  Total change: 0.80  Rating chartPersonal card
 IRT "90 Aniversario de la ADALP" La Paz BOL 2019-12-09
RcRownchangeKK*chgGame
 1576 1769 5.00 7 0.04 20 0.80 
  Fernandez Ruiz, Rodrigo 1369  * BOL1.0010.08201.60 
  Jauregui, Alvaro 1568 BOL1.0010.24204.80 
  Mamani, Anahi wf1762 BOL0.001-0.5120-10.20 
  Enriquez Coronel, Gaia Paola 1608 BOL1.0010.29205.80 
  Bracamonte, Rommel 1369  * BOL1.0010.08201.60 
  Meza Crespo, Dario 1988 BOL0.001-0.2220-4.40 
  Yujra Paredez, Ignacio Tadeo 1369  * 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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