Individual Calculations September 2011
 Sukhareva, Valentina  Total change: -28.05  Rating chartPersonal card
 6. V.Y.Dvorkovich Memorial 2011 open Taganrog RUS 2011-08-01
RcRownchangeKK*chgGame
 2091 1926 0.00 6 -1.87 15 -28.05 
  Elizarov, Dmitry f2326  * RUS0.001-0.0815-1.20 
  Lindenbaum, Viktor 2215 RUS0.001-0.1615-2.40 
  Osipov, Adam V. 2088 RUS0.001-0.2915-4.35 
  Prokopenko, A. 2158 RUS0.001-0.2115-3.15 
  Dida, Igor 1865 RUS0.001-0.5815-8.70 
  Pligin, Genadiy M. 1893 RUS0.001-0.5515-8.25 
 * 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)
 

 

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