Individual Calculations July 2019
 Wang, Tianqi  Total change: 19.60  Rating chartPersonal card
 Summer 2019 CCCSA GM Norm Invitational Charlotte, North Carolina USA 2019-06-05
RcRownchangeKK*chgGame
 2458 2333 4.00 9 0.98 20 19.60 
  Yoo, Christopher Woojin m2430 USA0.5010.13202.60 
  Jacobson, Brandon m2486 USA1.0010.702014.00 
  Grigoryan, Karen H. g2547 ARM0.5010.27205.40 
  Zierk, Steven g2501 USA0.001-0.2820-5.60 
  Shankar, Gauri f2378 IND0.5010.06201.20 
  Hong, Andrew m2414 USA0.5010.11202.20 
  Ringoir, Tanguy g2500 BEL0.5010.22204.40 
  Ostrovskiy, Aleksandr m2437 USA0.5010.14202.80 
  Korley, Kassa m2430 DEN0.001-0.3720-7.40 

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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