Individual Calculations August 2023
 Karunakaran, Kapilan  Total change: 90.40  Rating chartPersonal card
 51st annual World Open - Open Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 2022 1766 4.00 9 2.26 40 90.40 
  Angeles, Anthony 2114 PER0.5010.394015.60 
  Senft, Sean 2081 USA0.001-0.1440-5.60 
  Liu, Ethan 1949 USA0.5010.24409.60 
  Colding, Ernest P 1985 USA0.001-0.2240-8.80 
  Serota, Adam H 1920 USA1.0010.714028.40 
  Hiwale, Ronak 1992 USA1.0010.794031.60 
  Johnson, Donald f2160 USA0.5010.424016.80 
  Rajmohan, Vikram 2075 ENG0.001-0.1440-5.60 
  Nanugonda, Vishva 1924 USA0.5010.21408.40 

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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