Rapid: Individual Calculations May 2018
 De Mello, Joao Luiz  Total change: -38.40  Rating chartPersonal card
 XVIII Torneio RPD comemorativo do 246 Aniversario da Cidade de Porto Alegre Porto Alegre RS BRA 2018-03-24
RcRownchangeKK*chgGame
 1652 1633 0.00 4 -1.92 20 -38.40 
  Oliveira, Danyel Angelo Aquino 1812 BRA0.001-0.2720-5.40 
  Uema, Gustavo Palacios Fraga 1777 BRA0.001-0.3120-6.20 
  Valle, Arthur Osiris Do 1495 BRA0.001-0.6920-13.80 
  Prochnow, Marcos Alberto 1523 BRA0.001-0.6520-13.00 

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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