Individual Calculations August 2018
 Brendel, John J  Total change: -0.80  Rating chartPersonal card
 Marshall FIDE Mondays June-July 2018 New York, New York USA 2018-06-04
RcRownchangeKK*chgGame
 1864 1740 2.00 6 -0.04 20 -0.80 
  Olsen Jr, Robert Donald 1969 USA0.5010.29205.80 
  West, James R 1929 USA0.001-0.2520-5.00 
  Uminer, Moshe 1924 USA0.001-0.2620-5.20 
  Shibata, Robert Shintaro 1893 USA0.001-0.3020-6.00 
  Muwwakkil, Mulazim 1663 USA1.0010.39207.80 
  Adelson, Serge 1805 USA0.5010.09201.80 

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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