Individual Calculations February 2016
 Soares, Joao Carlos T. C.  Total change: 1.60  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 2040 1857 2.00 7 0.04 40 1.60 
  Pacheco, Helcio 2103 BRA0.001-0.1940-7.60 
  Vargas, Gabriela wf2091 PAR0.5010.294011.60 
  Oliveira, Fernando Ventura 2091 BRA0.001-0.2140-8.40 
  De Melo, Tiago Rosa 1644 BRA1.0010.23409.20 
  Lima, Endson Dos Santos 2063 BRA0.5010.264010.40 
  Lemos, Dawton Almino 2231 BRA0.001-0.1040-4.00 
  Alboredo, Julia wf2057 BRA0.001-0.2440-9.60 

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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