Individual Calculations March 2016
 Smith, Roger C  Total change: -15.40  Rating chartPersonal card
 Marshall December - February FIDE Monday New York, New York USA 2015-12-28
RcRownchangeKK*chgGame
 1967 1931 1.50 5 -0.77 20 -15.40 
  Sena, Juan 2148 DOM0.001-0.2220-4.40 
  Ruiz, Emmanuel 1750 USA1.0010.26205.20 
  Uminer, Moshe 2024 USA0.001-0.3720-7.40 
  Grgas, Justin 1868 USA0.501-0.0920-1.80 
  Berg, George P. 2044 USA0.001-0.3520-7.00 

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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