Individual Calculations February 2015
 Gomes, Luis Gustavo M. Neves  Total change: 26.40  Rating chartPersonal card
 Aberto do Brasil - etapa Rio de Janeiro Rio de Janeiro/RJ BRA 2015-01-23
RcRownchangeKK*chgGame
 2179 2006 1.50 3 0.66 40 26.40 
  Rios Fo., Hilton Carlos Da Silva f2180 BRA0.5010.23409.20 
  Mandetta, Joao Danilo 2269 BRA0.001-0.1840-7.20 
  Borges, Joao Carlos De Freitas 2089 BRA1.0010.614024.40 

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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