Individual Calculations June 2015
 Santos Filho, Tadeu Sousa  Total change: -10.20  Rating chartPersonal card
 II IRT STD do CXG 2015 Rio de Janeiro/RJ BRA 2015-05-09
RcRownchangeKK*chgGame
 1941 2100 3.50 6 -0.51 20 -10.20 
  Pereira, Marcos Luciano 1788 BRA1.0010.14202.80 
  Rios Fo., Hilton Carlos Da Sil f2226 BRA0.001-0.3320-6.60 
  Nunes, Marcela Andreia Dias 1700  * BRA0.001-0.9220-18.40 
  Rovedo, Salomao 1743 BRA1.0010.11202.20 
  Ramos, Angelo Bil 2019 BRA1.0010.39207.80 
  Fucs, Paulo Moses 2169 BRA0.5010.10202.00 
 * 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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