Rapid: Individual Calculations August 2017
 De Jesus, Railton Oliveira Santos  Total change: 45.40  Rating chartPersonal card
 III Circuito de Xadrez RPD do Clube Despertar 2017 Etapa da Torre Nossa Senhora do Socorro SE BRA 2017-07-15
RcRownchangeKK*chgGame
 1721 1766 5.50 6 2.27 20 45.40 
  Dos Santos, Wesley 1412 BRA1.0010.11202.20 
  Cardoso, Max Wesley Santos 1822 BRA1.0010.582011.60 
  Moreira, Zenon Da Silva 1870 BRA0.5010.14202.80 
  Miranda, Rivair Goncalves 1799 BRA1.0010.552011.00 
  Santana, Wesley Abreu 1937 BRA1.0010.732014.60 
  Da Silva, Joao Paulo Santos 1487 BRA1.0010.16203.20 

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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