Individual Calculations January 2015
 Reis, Virginia Lagrange M.  Total change: -13.60  Rating chartPersonal card
 V IRT CXG Rio de Janeiro/RJ BRA 2014-11-08
RcRownchangeKK*chgGame
 1940 1879 1.00 4 -0.68 20 -13.60 
  Manzi, Luiz Antonio Bardaro 2062 BRA0.001-0.2620-5.20 
  Saraiva, Alexandre Pacheco 1918 BRA1.0010.552011.00 
  Noseda, Francesco 1957 ITA0.001-0.3920-7.80 
  Da Silva, Claudio Oliveira 1821 BRA0.001-0.5820-11.60 

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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