Individual Calculations February 2022
 Chaves, Christopher  Total change: 0.00  Rating chartPersonal card
 2021 Charlotte Open - Under 2200 Charlotte, North Carolina USA 2021-12-27
RcRownchangeRpKK*chgGame
 1811 0 2.00 5 0.00 1739   0.00 
  Sciacca, Patrick 2006 USA0.5010.00 0.00 
  Wu, William 2073 USA0.0010.00 0.00 
  Hasman, Henry 1641 USA1.0010.00 0.00 
  Hebbar, Eshaan 1793 USA0.0010.00 0.00 
  Wang, Chloe 1544 USA0.5010.00 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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