Individual Calculations November 2023
 Sriram, Pragyan  Total change: -17.20  Rating chartPersonal card
 Marshall Premier 25 New York, NY USA 2023-10-06
RcRownchangeKK*chgGame
 1864 1622 0.50 4 -0.38 40 -15.20 
  Dans, Dwight 2010 USA0.001-0.0940-3.60 
  Jain, Vihaan 1874 USA0.001-0.1940-7.60 
  Lang, Jonathan J 1917 USA0.001-0.1540-6.00 
  Leong, Anson 1655 USA0.5010.05402.00 

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)
 
 27th annual Eastern Chess Congress - Premier Princeton, NJ USA 2023-10-27
RcRownchangeKK*chgGame
 2106 1622 0.00 1 -0.05 40 -2.00 
  Ubushiev, Andrey 2106 RUS0.001-0.0540-2.00 

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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