Individual Calculations May 2012
 Guadalupe Ii, Francisco  Total change: 5.55  Rating chartPersonal card
 2012 DCC FIDE Open 1 Richardson, Texas USA 2012-02-25
RcRownchangeKK*chgGame
 2087 2210 3.00 4 0.37 15 5.55 
  Rodenstein, Alan C 1930 USA1.0010.16152.40 
  Ramirez, Alejandro g2594 USA0.5010.41156.15 
  He, Tommy O f1877 USA0.501-0.3815-5.70 
  Chiang, Jonathan 1945 USA1.0010.18152.70 

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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