Individual Calculations August 2022
 Sage, J Timothy  Total change: -1.60  Rating chartPersonal card
 27th annual Bradley Open Under 2100 Windsor Locks, CT USA 2022-07-15
RcRownchangeKK*chgGame
 1534 1900 3.50 4 -0.08 20 -1.60 
  Xie, Charles 1592 USA1.0010.14202.80 
  Goodman, Michael K 1574 USA1.0010.13202.60 
  Tsugel, Elizabeth 1468 USA1.0010.07201.40 
  Ramaswamy, Nakul 1500  * IND0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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