Individual Calculations August 2021
 Sanford, Harrison  Total change: 0.00  Rating chartPersonal card
 49th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2021-07-01
RcRownchangeRpKK*chgGame
 1626 0 1.50 4 0.00 1539   0.00 
  Kruml, Joseph 2141 USA0.0010.00 0.00 
  Kumar, Sanjay 1324 USA0.5010.00 0.00 
  Chinni, Rishabh 1413 USA1.0010.00 0.00 
  Tracey, Shaun 1627 CAY0.0010.00 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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