Individual Calculations January 2010
 Rovedo, Salomao  Total change: 7.35  Rating chartPersonal card
 Campeonato CXG 2009 IRT Jose Carlos Ferreira Rio de Janeiro/RJ BRA 2009-11-14
RcRownchangeKK*chgGame
 2041 1782 1.50 5 0.49 15 7.35 
  Rios Filho, Hilton Carlos f2182  * BRA0.5010.42156.30 
  Rebello, Octacilio Freire Velloso 2082 BRA0.001-0.1515-2.25 
  Rabello, David Sousa 1976 BRA1.0010.751511.25 
  Santos Filho, Tadeu Sousa 2116 BRA0.001-0.1215-1.80 
  Dacal Mendes, Jorge Alberto 1848 BRA0.001-0.4115-6.15 
 * 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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