Individual Calculations September 2015
 Jesus Filho, Jose Carlos  Total change: -37.60  Rating chartPersonal card
 Aberto do Brasil CONTAUD 2015 Cuiaba/MT BRA 2015-07-31
RcRownchangeKK*chgGame
 1662 1957 1.50 4 -1.88 20 -37.60 
  Villasanti, Sebastian 1628 PAR0.501-0.3820-7.60 
  Dutra, Liliam Guedes 1609 BRA0.001-0.8920-17.80 
  Montufar, Eymi Priscila Berrio wc1637 BRA1.0010.13202.60 
  Silva, Valdecir Batista 1773 BRA0.001-0.7420-14.80 

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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