Individual Calculations May 2016
 Bogdan, Ekaterina  Total change: 25.80  Rating chartPersonal card
 2016 March-April Marshall FIDE Monday New York, New York USA 2016-03-21
RcRownchangeKK*chgGame
 2003 2091 4.00 6 0.46 20 9.20 
  Brendel, John J 1775 USA1.0010.13202.60 
  Bonin, Jay R m2311 USA0.5010.28205.60 
  Brodsky, David f2259 USA0.5010.22204.40 
  Levkov, Daniel 1691  * USA0.001-0.9220-18.40 
  Kopiecki, Edward 1886 USA1.0010.24204.80 
  Sena, Juan 2097 DOM1.0010.512010.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2016 Marshall April FIDE Weekend New York, New York USA 2016-04-08
RcRownchangeKK*chgGame
 2051 2106 2.50 3 0.83 20 16.60 
  Hellner, Wesley 1815 USA1.0010.15203.00 
  Olsen, Robert 2110 USA1.0010.512010.20 
  Kumar, Aravind f2228 USA0.5010.17203.40 

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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