Individual Calculations July 2022
 Ho, Carter  Total change: 4.80  Rating chartPersonal card
 31st Annual Chicago Open - Under 2300 Wheeling, Illinois USA 2022-05-27
RcRownchangeKK*chgGame
 1879 1793 3.00 6 0.60 40 24.00 
  Le, Harry 2095 USA0.001-0.1540-6.00 
  Al-Adsani, Sami W 1719 KUW0.501-0.1040-4.00 
  Mehrotra, Ekansh 1732 USA1.0010.424016.80 
  Arutla, Aditya 1709 USA1.0010.384015.20 
  Szpisjak, Steven J 1979 USA0.5010.24409.60 
  Jensen, Matthew 2039 USA0.001-0.1940-7.60 

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)
 
 Marshall Premier June 2022 New York, NY USA 2022-06-03
RcRownchangeKK*chgGame
 1931 1790 0.50 3 -0.48 40 -19.20 
  Morris-Suzuki, Sophie wf2067 USA0.001-0.1740-6.80 
  Moses, Mr Kole Henry 1815 USA0.001-0.4740-18.80 
  Pakh, Alexander Otto 1910 USA0.5010.16406.40 

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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