Individual Calculations October 2018
 Aramayo, Ramiro  Total change: 4.80  Rating chartPersonal card
 IRT Chakana IX - Magistral El Alto BOL 2018-09-03
RcRownchangeKK*chgGame
 1828 1544 2.00 10 0.12 40 4.80 
  Vargas, Hernan 1637 BOL0.5010.13405.20 
  Rozo, Paulo 1944  * BOL0.001-0.0840-3.20 
  Aguilar, Luis Miguel f1944  * BOL0.001-0.0840-3.20 
  Gutierrez Villca, Samuel Ignacio 1671 BOL0.001-0.3340-13.20 
  Ramirez, Maria Eugenia wf1944  * BOL0.001-0.0840-3.20 
  Vargas, Hernan 1637 BOL1.0010.634025.20 
  Rozo, Paulo 1944  * BOL0.5010.424016.80 
  Aguilar, Luis Miguel f1944  * BOL0.001-0.0840-3.20 
  Gutierrez Villca, Samuel Ignacio 1671 BOL0.001-0.3340-13.20 
  Ramirez, Maria Eugenia wf1944  * BOL0.001-0.0840-3.20 
 * 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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