Individual Calculations September 2017
 De Andrade, Dalson Holanda Cav  Total change: -13.20  Rating chartPersonal card
 I Memorial Luis Tavares & Eduardo Asfora Recife PE BRA 2017-07-07
RcRownchangeKK*chgGame
 1803 2028 4.00 6 -0.66 20 -13.20 
  Fernandes, Pedro Guilherme Mun 1640 BRA1.0010.09201.80 
  Macedo, Alexandre Soares De 1865 BRA0.001-0.7220-14.40 
  Da Silva, Anderson Vieira 1787 BRA1.0010.20204.00 
  Farias, Edilsom 1831 BRA0.001-0.7520-15.00 
  Rodrigues, Jhonas Silva 1812 BRA1.0010.22204.40 
  Souza Neto, Hilton Vilarim De 1882 BRA1.0010.30206.00 

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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