Individual Calculations August 2019
 Mangalam, Shreya  Total change: 0.80  Rating chartPersonal card
 12th Annual Chicago Class Wheeling, Illinois USA 2019-07-19
RcRownchangeKK*chgGame
 2028 1933 2.00 5 0.02 40 0.80 
  Lehmann, Spencer 2276 USA0.001-0.1240-4.80 
  Ladan, Nicholas 1829 USA1.0010.364014.40 
  Aripov, Iskandar 2184 UZB0.001-0.1940-7.60 
  Ho, Kevin 1886 USA0.501-0.0740-2.80 
  Zheng, Michael 1965 USA0.5010.04401.60 

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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