Individual Calculations August 2022
 Dong, Kyle Qiyu  Total change: 122.00  Rating chartPersonal card
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 2036 1732 2.50 9 1.16 40 46.40 
  Oberoi, Shelev 2176 USA0.001-0.0640-2.40 
  Murgescu, Adi 2014 USA0.001-0.1640-6.40 
  Vemparala, Nikash c2003 USA1.0010.834033.20 
  Peterson, Ryan Harada 2035 USA0.5010.364014.40 
  Yanayt, Eugene f2090 USA0.5010.404016.00 
  Wen, Tommy 2057 USA0.001-0.1340-5.20 
  Bellows, Samuel Franklin 1960 USA0.001-0.2140-8.40 
  Times, Lawyer 2032 USA0.5010.354014.00 
  Hulse, Brian f1956 USA0.001-0.2240-8.80 

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)
 
 Marshall Premier July 2022 New York, NY USA 2022-07-08
RcRownchangeKK*chgGame
 2011 1684 2.50 4 1.89 40 75.60 
  Huang, Gary 2109 USA0.001-0.0740-2.80 
  Vogel, Jacob 1940 USA1.0010.814032.40 
  Grasso, David 2169 USA1.0010.964038.40 
  Zhu, Jenny 1824 USA0.5010.19407.60 

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)
 

 

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