Individual Calculations August 2022
 Bugayev, Vladimir  Total change: 11.20  Rating chartPersonal card
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 2110 2032 4.00 9 0.28 40 11.20 
  Yip, Carissa Shiwen mwg2418 USA1.0010.914036.40 
  Tsay, Vincent f2310 USA0.5010.334013.20 
  Yu, Jennifer R fwg2290 USA0.001-0.1840-7.20 
  Hakobyan, Eduard 2279 USA0.001-0.1940-7.60 
  Raparthi, Ankit 1831 USA1.0010.24409.60 
  Troltenier, Dirk f2290 GER0.001-0.1840-7.20 
  Wang, Isaac 1932 USA0.501-0.1440-5.60 
  Reiss, Aiden 1922 USA0.001-0.6540-26.00 
  Hiwale, Ronak 1722 USA1.0010.14405.60 

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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