Individual Calculations January 2023
 Whitsell, Frank  Total change: -27.80  Rating chartPersonal card
 The 2022 Kansas City FIDE Invitational Kansas City, MO USA 2022-12-02
RcRownchangeKK*chgGame
 1853 1757 0.00 3 -1.39 20 -27.80 
  Brooks, Michael A m2335 USA0.001-0.0220-0.40 
  Fan, Shengjie 1523 USA0.001-0.7920-15.80 
  Mize, Dylan 1702 USA0.001-0.5820-11.60 

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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