Individual Calculations July 2019
 Jayaraman, Arvind  Total change: -2.00  Rating chartPersonal card
 8th Annual Continental Class Championship Falls Church, Virginia USA 2019-06-14
RcRownchangeKK*chgGame
 2014 2226 1.50 3 -0.81 20 -16.20 
  Indusekar, Akshay 2066 USA0.501-0.2120-4.20 
  Ling, Evan 2019 USA0.501-0.2720-5.40 
  Prestia, Paris 1957 USA0.501-0.3320-6.60 

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)
 
 20th Annual Pittsburgh Open Pittsburgh, Pennsylvania USA 2019-06-21
RcRownchangeKK*chgGame
 2162 2226 3.50 5 0.71 20 14.20 
  Holzmueller, Nathan 1927 USA1.0010.15203.00 
  Cavanah, Troy 1850 USA1.0010.09201.80 
  Smith, Bryan g2417 USA0.5010.25205.00 
  Ahlborg, John 2245 USA1.0010.532010.60 
  Bartell, Thomas m2369 USA0.001-0.3120-6.20 

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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