Individual Calculations August 2012
 Drake, Bradford L  Total change: 0.00  Rating chartPersonal card
 40th Annual World Open - U2200 Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeRpKK*chgGame
 2125 0 1.50 6 0.00 1932   0.00 
  Dzera, Victor 2130 CAN0.5010.00 0.00 
  Yakobashvili, Roland 2232 USA0.0010.00 0.00 
  Lim, Michael c2068 USA1.0010.00 0.00 
  Schwartz, Maxwell 2074 USA0.0010.00 0.00 
  Ludwig, John Gabriel 2135 USA0.0010.00 0.00 
  Wang, Tianqi 2112 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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