Individual Calculations July 2010
 Potts, William A  Total change: 0.00  Rating chartPersonal card
 RCC FIDE RR #3 Rochester, New York USA 2010-04-18
RcRownchangeRpKK*chgGame
 1999 1887 3.00 9 0.00 1887   0.00 
  Manning, John 1999 USA0.5010.00 0.00 
  Golyak, Isay f1999 USA0.0010.00 0.00 
  Yung, Ethan 1999 USA1.0010.00 0.00 
  Johnston, Daniel F 1999 USA0.0010.00 0.00 
  Frank, Ken 1999 USA0.5010.00 0.00 
  Visveswaran, Siva 1999 USA0.5010.00 0.00 
  Mc Bride, Kenneth 1999 USA0.5010.00 0.00 
  Phelps, David B 1999 USA0.0010.00 0.00 
  Badamo, Anthony 1999 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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