Individual Calculations July 2022
 Guan, Michael  Total change: 0.00  Rating chartPersonal card
 2022 Carolinas Classic - Open Charlotte, North Carolina USA 2022-06-10
RcRownchangeRpKK*chgGame
 1836 0 1.50 5 0.00 1687   0.00 
  Biernacki, Mark 1925 USA0.0010.00 0.00 
  Sattaru, Sritej 1416 USA0.5010.00 0.00 
  Wang, Kevin 1917 USA0.0010.00 0.00 
  Wu, William 1963 USA1.0010.00 0.00 
  Dana, Maurice 1957 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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