Individual Calculations October 2015
 Reckziegel, Eduardo  Total change: -20.40  Rating chartPersonal card
 V Aberto do Brasil de Sao Bento do Sul Sao Bento do Sul SC BRA 2015-09-04
RcRownchangeKK*chgGame
 1928 1653 0.00 3 -0.51 40 -20.40 
  Barbosa, Jefferson Lucas Munhoz 1903 BRA0.001-0.1940-7.60 
  Ferrero, Carlos E. 1987 BRA0.001-0.1240-4.80 
  Okawati, Gabriel Akira 1893 BRA0.001-0.2040-8.00 

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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