Individual Calculations September 2016
 De Carvalho, Christopher  Total change: -11.40  Rating chartPersonal card
 Floripa Winter Chess 2016 - Amateur U2200 Florianopolis SC BRA 2016-08-19
RcRownchangeKK*chgGame
 1869 2053 4.50 7 -0.57 20 -11.40 
  Balbys, Fernanda Santoro Boscard 1679 BRA1.0010.10202.00 
  De Melo, Tiago Rosa 1815 BRA0.501-0.3020-6.00 
  Ramillo, Vitoria Matheus 1807 BRA1.0010.19203.80 
  Hille Junior, Waltercler 1876 BRA0.501-0.2320-4.60 
  Filgueiras, Nathan Felipe 1897 BRA0.501-0.2120-4.20 
  Hille, Willian Henrique 1863 BRA1.0010.25205.00 
  Borges, Wagner Da Silva c2145 BRA0.001-0.3720-7.40 

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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