Individual Calculations August 2023
 Kumar, Sriram K  Total change: 20.20  Rating chartPersonal card
 51st annual World Open - Open Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1917 1619 2.50 8 1.01 20 20.20 
  Zhurbinsky, David c2075 USA0.5010.44208.80 
  Hu, Merric 2022 USA0.001-0.0820-1.60 
  Gross, Matthew R 1953 USA1.0010.882017.60 
  Adu, Oladapo Olutola m2071 NGR0.001-0.0620-1.20 
  Mujumdar, Sameer 1992 USA0.001-0.1020-2.00 
  Hoffman, Luc William Crim 1893 USA0.001-0.1720-3.40 
  Seshadri, Sridhar 1457 USA1.0010.29205.80 
  Wang, Ryan R 1870 USA0.001-0.1920-3.80 

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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