Individual Calculations February 2019
 Pineda, Wilson  Total change: 23.00  Rating chartPersonal card
 IRT I TORNEO INTERNACIONAL CLUB CAISSA GUATEMALA GUATEMALA GUA 2019-01-09
RcRownchangeKK*chgGame
 1945 1919 5.00 8 1.15 20 23.00 
  Juarez Flores, Carlos A. m2319  * GUA0.001-0.0820-1.60 
  Garcia , Marcella 1687 HON1.0010.21204.20 
  Velarde Ramirez, Hiram De Jesus c2151 MEX1.0010.792015.80 
  Cu Hor, Winston Darwin f2319  * GUA0.001-0.0820-1.60 
  Morales, Carlos 1616 ESA0.001-0.8620-17.20 
  Caballero, Danery Javier 1679 HON1.0010.20204.00 
  Aragon, Ricardo c1548 GUA1.0010.10202.00 
  Galvez Dastin, Eduardo f2239 GUA1.0010.872017.40 
 * 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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