Individual Calculations April 2022
 Smith, Tristan K  Total change: 30.40  Rating chartPersonal card
 2022 U2400 Gold Coast Chess Club FIDE Challenger Rounds 4-7 Gold Coast AUS 2022-03-04
RcRownchangeKK*chgGame
 1335 1230 2.00 3 0.76 40 30.40 
  Inukai, Rentaro 1135 JPN1.0010.374014.80 
  Smith, Mathew 1196 AUS1.0010.454018.00 
  Kitikov, Oleg 1673 KGZ0.001-0.0640-2.40 

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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