Individual Calculations January 2015
 Meduri, Aakaash  Total change: 13.60  Rating chartPersonal card
 2nd Annual Greater Midwest Class Championships Schaumburg, Illinois USA 2014-11-28
RcRownchangeKK*chgGame
 2103 1993 2.50 5 0.68 20 13.60 
  Peng, David Tianji c2066 USA0.001-0.4020-8.00 
  Martin Iii, Richard 2021 USA1.0010.542010.80 
  Feng, Maggie wc1958 USA0.501-0.0520-1.00 
  Shankar, Gauri f2309 IND0.5010.37207.40 
  Wallach, Kenneth T 2161 USA0.5010.22204.40 

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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