Individual Calculations June 2018
 Doge, Gustavo Postein  Total change: 14.80  Rating chartPersonal card
 II Circuito IRT de Xadrez STD Sub 2050 Planalto Norte Catarinense Etapa 1 Sao Bento do Sul SC BRA 2018-04-20
RcRownchangeKK*chgGame
 1929 1760 1.50 4 0.35 40 14.00 
  Both, Vinicius Andre 1987 BRA0.5010.294011.60 
  Zimmermann, Kleber Renato P. c1937 BRA1.0010.734029.20 
  Pereira, Geanfrancesco 2026 BRA0.001-0.1840-7.20 
  Piccoli, Lucas Fonseca 1767 BRA0.001-0.4940-19.60 

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)
 
 Aberto do Brasil STD 2018 101 anos Clube de Xadrez de Blumenau Blumenau SC BRA 2018-05-25
RcRownchangeKK*chgGame
 1725 1721 2.00 4 0.02 40 0.80 
  Borges, Guilherme Deola 2121  * BRA0.001-0.0840-3.20 
  Moretto, Leticia Soares 1321  * BRA1.0010.08403.20 
  Do Valle Cardoso, Lucas 2037 BRA0.001-0.1340-5.20 
  Feldmann, Jaciane Rocha 1422 BRA1.0010.15406.00 
 * 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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