Individual Calculations February 2022
 Kumar, Naman  Total change: -6.40  Rating chartPersonal card
 2021 Charlotte Open Charlotte, North Carolina USA 2021-12-26
RcRownchangeKK*chgGame
 2216 2138 3.50 9 -0.16 40 -6.40 
  Chandra, Akshat g2484 USA0.5010.394015.60 
  Stearman, Josiah m2406 USA0.001-0.1740-6.80 
  Singh, Hersh 2044 USA1.0010.374014.80 
  Maiti, Milind f2395 USA0.5010.324012.80 
  Park, Evan f2310 USA0.5010.23409.20 
  Sharma, Hemant m2356 IND0.001-0.2240-8.80 
  Adury, Anant 1855 USA0.501-0.3440-13.60 
  De La Colina, Nicolas 2108 USA0.001-0.5440-21.60 
  Ling, Evan 1989 USA0.501-0.2040-8.00 

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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