Individual Calculations August 2014
 Braga, Ubirani De Souza  Total change: -13.60  Rating chartPersonal card
 II Memorial Jose Jacome Rio de Janeiro/RJ BRA 2014-07-12
RcRownchangeKK*chgGame
 2205 2248 3.00 6 -0.34 40 -13.60 
  Costa, Evandro Bonfim 2031 BRA1.0010.22408.80 
  Rangel, Daniel 2306 BRA0.5010.08403.20 
  Violla Cunha, Mario 2301 ITA0.001-0.4340-17.20 
  Juer, Jayme Jacob E. 2126 BRA0.501-0.1740-6.80 
  Martins, Julio Perez 2231 ESP0.001-0.5240-20.80 
  Nascimento, Jarde 2234 BRA1.0010.484019.20 

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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