Individual Calculations January 2015
 Ugarelli Ancasi, Juan Carlos  Total change: -15.60  Rating chartPersonal card
 World Schools Individual Championships 2014 U-13 O Juiz de Fora/MG BRA 2014-11-26
RcRownchangeKK*chgGame
 1748 1421 0.00 3 -0.39 40 -15.60 
  Ileana, George 1821  * ROU0.001-0.0840-3.20 
  Teshima, Ricardo Yoshida 1730 BRA0.001-0.1440-5.60 
  Dalanhol, Joao Vitor 1694 BRA0.001-0.1740-6.80 
 * 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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