Individual Calculations August 2022
 Kim, Dae San  Total change: 15.60  Rating chartPersonal card
 23rd annual Pittsburgh Open Major Pittsburgh, PA USA 2022-07-22
RcRownchangeKK*chgGame
 2307 1655 0.50 3 0.39 40 15.60 
  Shabalov, Alexander g2510 USA0.0010.00400.00 
  Park, Evan f2399 USA0.0010.00400.00 
  Ling, Evan 2012 USA0.5010.394015.60 

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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