Individual Calculations August 2022
 Tsugel, Elizabeth  Total change: 49.20  Rating chartPersonal card
 27th annual Bradley Open Under 2100 Windsor Locks, CT USA 2022-07-15
RcRownchangeKK*chgGame
 1854 1468 1.50 3 1.23 40 49.20 
  He, Henry 1813 USA1.0010.894035.60 
  Sage, J Timothy 1900 USA0.001-0.0740-2.80 
  Mansurov, Yusuf 1848 USA0.5010.414016.40 

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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