Individual Calculations September 2015
 Sorokotyagin, Sergey  Total change: 31.20  Rating chartPersonal card
 Slavianskaya ladia - 2015 open Slavyansk-na-Kubani RUS 2015-08-09
RcRownchangeKK*chgGame
 2056 2247 8.00 9 1.56 20 31.20 
  Rakitin, Yaroslav 1847  * RUS1.0010.08201.60 
  Vasiliev, Georgiy 1918 RUS1.0010.12202.40 
  Klichev, Mikhail f2260 RUS1.0010.522010.40 
  Vlasenko, Alexey f2390 RUS0.001-0.3120-6.20 
  Shvedova, Maria 1847  * RUS1.0010.08201.60 
  Doljenko, Alexander 2207 RUS1.0010.44208.80 
  Sluzhilov, Aleksandr 1994 RUS1.0010.19203.80 
  Savelenko, Arseny 2002 RUS1.0010.20204.00 
  Gridnev, Yury 2041 RUS1.0010.24204.80 
 * 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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