Individual Calculations July 2010
 Golub, David  Total change: 0.00  Rating chartPersonal card
 Washington Open Redmond, WA USA 2010-05-29
RcRownchangeRpKK*chgGame
 2155 0 1.50 5 0.00 2006   0.00 
  Lapid Shafriri, Gil 2156 USA1.0010.00 0.00 
  Selzler, Ricky 2209 USA0.5010.00 0.00 
  Raptis, Nick f2246 USA0.0010.00 0.00 
  Bartron, Paul R f2150 USA0.0010.00 0.00 
  Watts, Peter O 2016 USA0.0010.00 0.00 

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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