Individual Calculations February 2018
 Santos Filho, Tadeu Sousa  Total change: 47.80  Rating chartPersonal card
 ITT do Rio de Janeiro 2018 Rio de Janeiro RJ BRA 2018-01-06
RcRownchangeKK*chgGame
 2290 2071 4.50 9 2.39 20 47.80 
  Chauca, Jose 2065 PER1.0010.49209.80 
  Limp, Eduardo Thelio m2355 BRA1.0010.842016.80 
  Aranha Filho, Alvaro Z. f2316 BRA0.001-0.2020-4.00 
  Rangel, Daniel f2278 BRA1.0010.772015.40 
  Von Buelow, Georg f2361 GER0.001-0.1620-3.20 
  Perdomo, Leandro m2449 ARG0.001-0.0920-1.80 
  Teixeira, Ricardo Da Silva f2239 BRA0.001-0.2820-5.60 
  Rodi, Luis Ernesto m2328 URU1.0010.822016.40 
  Guimaraes, Wagner Peixoto f2217 BRA0.5010.20204.00 

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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