Individual Calculations July 2022
 Kaliyur, Rohith  Total change: -8.20  Rating chartPersonal card
 2nd Annual Texas Golden Open Grapevine, TX USA 2022-06-17
RcRownchangeKK*chgGame
 1924 1742 1.50 5 -0.41 20 -8.20 
  Premkumar, Hiren 1813 USA1.0010.602012.00 
  Woychuk, Jonathan 1557 USA0.001-0.7420-14.80 
  Hullahalli, Adarsh 1910 USA0.5010.22204.40 
  Antipov, Mikhail g2592 FID0.0010.00200.00 
  Dai, George J 1748 USA0.001-0.4920-9.80 

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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