Rapid: Individual Calculations August 2017
 Friedrich, Carlos Ernesto G.  Total change: -26.20  Rating chartPersonal card
 Aberto RPD 100 anos Clube de Xadrez de Blumenau Blumenau SC BRA 2017-07-15
RcRownchangeKK*chgGame
 1607 1704 4.00 9 -1.31 20 -26.20 
  Carvalho Jr, Carlos A. Rezende De 1985 BRA0.001-0.1620-3.20 
  Martins, Lara 1304  * BRA1.0010.08201.60 
  Carstens Dobuchak, Thiago 1961 BRA0.001-0.1820-3.60 
  Blau, Vitoria Caroline 1308 BRA1.0010.08201.60 
  Acosta, Pablo Alejandro 2007 ARG0.001-0.1420-2.80 
  Albiero, Marco Antonio Batista 1351 BRA0.001-0.8920-17.80 
  Neuenfeld, Eduarda 1314 BRA1.0010.09201.80 
  Ikeda, Vinicius Yasuto 1799 BRA0.001-0.3720-7.40 
  Warmling, Vanessa 1438 BRA1.0010.18203.60 
 * 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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