Individual Calculations April 2013
 Rodrigues, Leonardo De Mira  Total change: 0.60  Rating chartPersonal card
 II Open de Xadrez de Altinopolis Altinopolis/SP BRA 2013-03-22
RcRownchangeKK*chgGame
 1998 2073 3.50 6 0.04 15 0.60 
  Da Silva, Robson Batista 1703 BRA1.0010.10151.50 
  Pereira Jorge, Luiz Rodrigu 1879 BRA0.501-0.2515-3.75 
  Gardim, Leonardo D Almada 1673  * BRA1.0010.08151.20 
  Campelo, Leandro Fabricio 2247 BRA1.0010.731510.95 
  Barbosa, Evandro Amorim m2422 BRA0.001-0.1115-1.65 
  Brandao Renan, Alves 2063 BRA0.001-0.5115-7.65 
 * 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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