Individual Calculations May 2018
 De Bona, Glauber  Total change: -40.40  Rating chartPersonal card
 VII Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 1770 1972 3.50 6 -1.01 40 -40.40 
  Fontella, Amanda Karsburg 1748 BRA1.0010.22408.80 
  Souza, Rodrigo Vilas Boas De 1845 BRA0.001-0.6740-26.80 
  Dos Santos Junior, Gabriel Ribei 1749 BRA0.501-0.2840-11.20 
  Lacerda, Vinicius 1753 BRA1.0010.22408.80 
  Cardozo, Matheus Santos 1875 BRA1.0010.374014.80 
  Pereira Da Silva, Gabriel Robert 1648 BRA0.001-0.8740-34.80 

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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