Individual Calculations December 2018
 Medina, Jeferson  Total change: -50.80  Rating chartPersonal card
 XXV Abierto Internacional ProAm Copa Diario Clarin Villa Martelli ARG 2018-11-03
RcRownchangeKK*chgGame
 1403 1113 0.00 7 -1.27 40 -50.80 
  Miserendino, Alfredo 1513  * ARG0.001-0.0840-3.20 
  Caceres, Benito 1513  * ARG0.001-0.0840-3.20 
  Bruno, Gerardo 1513  * ARG0.001-0.0840-3.20 
  Longhitano, Juan 1513  * ARG0.001-0.0840-3.20 
  Viegas Palermo, Jose 1230 ARG0.001-0.3440-13.60 
  Adam, Ernestina wc1371 ARG0.001-0.1840-7.20 
  Gaitan, Esteban Luis 1165 ARG0.001-0.4340-17.20 
 * 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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