Individual Calculations June 2013
 Broday, Geovani Allan  Total change: 12.00  Rating chartPersonal card
 IRT Cidade de Curitiba 2013 Curitiba/PR BRA 2013-04-05
RcRownchangeKK*chgGame
 2056 2075 3.00 5 0.40 30 12.00 
  Vieira, Larissa Moretti 1747 BRA1.0010.13303.90 
  Goncalves Marcu, S Vinicius 1944 BRA0.501-0.1830-5.40 
  Chang, Suzan,a wf1972 BRA1.0010.363010.80 
  Nogueira, Ivan Kuhlmann f2313 BRA0.5010.30309.00 
  Maisuradze, Nino wg2303 FRA0.001-0.2130-6.30 

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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