Individual Calculations June 2014
 Grandberry Jr, Willie  Total change: 0.00  Rating chartPersonal card
 23rd Annual Chicago Open Wheeling, Illinois USA 2014-05-22
RcRownchangeRpKK*chgGame
 1992 0 1.00 6 0.00 1719   0.00 
  Francisco, Richard T 2263 USA0.0010.00 0.00 
  Ni, Viktorija wm2206 USA0.0010.00 0.00 
  Holroyd, Kenneth 2107 USA0.0010.00 0.00 
  Nieto, Manuel Valerio 2043 COL0.0010.00 0.00 
  Kadavil, Suresh C 1553 CAN0.0010.00 0.00 
  Wettasinha, Vasanta 1779 SRI1.0010.00 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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