Individual Calculations February 2020
 Fuentes Godoy, Lilia Ivonne  Total change: 41.60  Rating chartPersonal card
 IRT II ABIERTO INTERNACIONAL CLUB CAISSA GUATEMALA Guatemala GUA 2020-01-08
RcRownchangeKK*chgGame
 2187 2131 5.50 8 2.08 20 41.60 
  Martinez, Marlon 1787 HON1.0010.12202.40 
  Calderin Gonzalez, Roberto m2423 MEX0.5010.35207.00 
  Rodriguez Vila, Andres g2469 URU0.001-0.1220-2.40 
  Vargas, Rogelio c1731  * PAN1.0010.08201.60 
  Aizpurua, Patrick f2348 PAN1.0010.782015.60 
  Almeida Quintana, Omar g2531  * CUB0.001-0.0820-1.60 
  Mejia De L., Fernando A. 1834 GUA1.0010.15203.00 
  Juarez Flores, Carlos A. m2374 GUA1.0010.802016.00 
 * 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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