Individual Calculations July 2022
 Wang, Kevin  Total change: -67.60  Rating chartPersonal card
 2022 Carolinas Classic - Open Charlotte, North Carolina USA 2022-06-10
RcRownchangeKK*chgGame
 1756 1917 0.50 4 -2.25 40 -90.00 
  Horobetz, Graham 2045 USA0.001-0.3340-13.20 
  Kumar, Asha 1579 USA0.501-0.3840-15.20 
  Bhatt, Anand 1777 USA0.001-0.6940-27.60 
  Liu, Ethan 1623 USA0.001-0.8540-34.00 

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)
 
 16th Annual Philadelphia Open - Major Philadelphia, Pennsylvania USA 2022-06-24
RcRownchangeKK*chgGame
 2151 1917 1.50 4 0.56 40 22.40 
  Bartell, Thomas m2361 USA0.001-0.0640-2.40 
  Marville, Gregoire A 2099 BEL1.0010.744029.60 
  O`brien, Matthew J 2188 USA0.001-0.1740-6.80 
  Hu, Alexander C 1956 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)
 

 

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