Individual Calculations June 2014
 Cipolli, Antonio Carlos Rodr.  Total change: 3.60  Rating chartPersonal card
 I IRT STD Xadrez em Mente Guaratingueta/SP BRA 2014-04-25
RcRownchangeKK*chgGame
 2030 2101 2.50 4 0.12 30 3.60 
  Carvalho, Rafael Cunha De 2060 BRA0.001-0.5630-16.80 
  Pinto, Rendrex Lopes 2022 BRA1.0010.393011.70 
  Rodrigues, Tiago Pereira 2162 BRA1.0010.583017.40 
  Ikejiri, Daniel Yoshito 1874 BRA0.501-0.2930-8.70 

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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