Individual Calculations August 2022
 George, Lolomari  Total change: -61.40  Rating chartPersonal card
 50th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1731 2031 3.50 8 -3.07 20 -61.40 
  Tang, Dylan 1631  * USA0.501-0.4220-8.40 
  Meng, Joshua 1608 USA0.001-0.9320-18.60 
  Thongmee, Thomas 1623 USA1.0010.08201.60 
  Fischer, Robert J 1810 USA0.501-0.2820-5.60 
  Chinchwadkar, Om 1624 USA0.501-0.4220-8.40 
  Nasta, Kiren 1660 USA1.0010.10202.00 
  Lane, Paul D 2119 USA0.001-0.3820-7.60 
  Shankar, Pranav 1771 USA0.001-0.8220-16.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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