Individual Calculations February 2022
 Sriniaiyer, Sudarshan  Total change: -6.80  Rating chartPersonal card
 2021 Charlotte Open Charlotte, North Carolina USA 2021-12-26
RcRownchangeKK*chgGame
 2126 2226 5.50 9 -0.17 40 -6.80 
  Ali Marandi, Cemil Can g2542 TUR0.5010.374014.80 
  Martin Del Campo, Roberto m2261 MEX0.001-0.4540-18.00 
  Gutla, Aryan 2032 USA0.501-0.2540-10.00 
  Liu, Eric Chang 2075 USA0.001-0.7040-28.00 
  Prabhu, Naveen 1963 USA1.0010.18407.20 
  Wen, Tommy 2006 USA0.501-0.2840-11.20 
  Johnson, Donald 1979 USA1.0010.19407.60 
  Kanli, Alperen 2055 AZE1.0010.274010.80 
  Demchenko, Svitlana wm2224 CAN1.0010.504020.00 

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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