Individual Calculations April 2018
 Gollapudi, Jonathan  Total change: -24.00  Rating chartPersonal card
 22nd Annual Mid-America Open Saint Louis, Missouri USA 2018-03-23
RcRownchangeKK*chgGame
 1940 1858 1.00 4 -0.60 40 -24.00 
  Wu, Logan 2122 USA0.001-0.1840-7.20 
  Zhou, Jason 1809 USA0.001-0.5740-22.80 
  Rudolph, Joziah 1836 USA1.0010.474018.80 
  Wang, Ricky 1991 USA0.001-0.3240-12.80 

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)
 

 

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