Individual Calculations March 2016
 Desideri, Ricardo Maruchi  Total change: 13.00  Rating chartPersonal card
 Aberto do Brasil Fexerj 2016 Rio de Janeiro RJ BRA 2016-01-22
RcRownchangeKK*chgGame
 2096 1963 2.00 4 0.65 20 13.00 
  Hernandes, Otto Dmitry Garkauskas 2249 BRA0.001-0.1620-3.20 
  Da Costa, Carlos Henrique Luz 1691 BRA1.0010.17203.40 
  Teixeira, Ricardo Da Silva f2234 BRA1.0010.832016.60 
  Da Silva, Alessandro Rodrigues 2211 BRA0.001-0.1920-3.80 

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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