Individual Calculations September 2022
 Anil, Vishal  Total change: -25.20  Rating chartPersonal card
 12th annual Central California Open Major Fresno CA USA 2022-08-19
RcRownchangeKK*chgGame
 1775 1680 0.50 3 -0.63 40 -25.20 
  Guo, Andrew 1893 USA0.5010.274010.80 
  Nathan, Nitish Sg c1813 USA0.001-0.3240-12.80 
  Bryan, Bret A 1619 USA0.001-0.5840-23.20 

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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