Individual Calculations August 2022
 Bugayev, George  Total change: 73.20  Rating chartPersonal card
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 2045 1699 3.00 9 1.83 40 73.20 
  Tanenbaum, Zachary 2160 USA0.5010.454018.00 
  Lu, Ming f2342 USA0.001-0.0140-0.40 
  Gardezi, Arsal 1978 USA0.001-0.1640-6.40 
  Times, Lawyer 2032 USA0.5010.384015.20 
  Guo, Andrew 1960 USA0.5010.324012.80 
  Peterson, Ryan Harada 2035 USA1.0010.884035.20 
  Kondakov, Adrian c2001 USA0.001-0.1540-6.00 
  Vemparala, Nikash c2003 USA0.001-0.1440-5.60 
  Daitchman, Elchonon 1897 USA0.5010.264010.40 

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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