Individual Calculations July 2010
 Malugu, Satyajit  Total change: -9.45  Rating chartPersonal card
 Washington Open Redmond, WA USA 2010-05-29
RcRownchangeKK*chgGame
 2219 2142 1.00 4 -0.63 15 -9.45 
  Wang, Michael 2047 USA1.0010.37155.55 
  Lee, Michael f2391 USA0.001-0.1915-2.85 
  Rohonyan, Katerine wg2329 USA0.001-0.2615-3.90 
  Rupel, David 2107 USA0.001-0.5515-8.25 

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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