Individual Calculations April 2019
 Carreno Sifontes, Leandro  Total change: -13.60  Rating chartPersonal card
 IRT Clasico "Rotary Puerto La Cruz XXVII Edicion" Puerto La Cruz VEN 2019-03-23
RcRownchangeKK*chgGame
 1394 1593 2.50 4 -0.34 40 -13.60 
  Rodriguez Marin, Justin Elian 1193  * VEN1.0010.08403.20 
  Ortiz Avila, Leonard David 1195 VEN1.0010.08403.20 
  Rodriguez Garcia, Ricardo Jose 1993  * VEN0.001-0.0840-3.20 
  Rodriguez Farrera, Santiago De Je 1193  * VEN0.501-0.4240-16.80 
 * 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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