Individual Calculations May 2011
 Doronkin, Grigory  Total change: 61.00  Rating chartPersonal card
 North-Western Federal region Chmp. 2011 men St. Petersburg RUS 2011-03-28
RcRownchangeKK*chgGame
 2156 1828 3.50 8 2.44 25 61.00 
  Balakin, Vadim 2228  * RUS0.5010.422510.50 
  Ponikarovsky, Andrey f2228  * RUS0.5010.422510.50 
  Semenenko, Sergey 2210 RUS0.001-0.0925-2.25 
  Maslyakov, Sergey 2110 RUS0.001-0.1625-4.00 
  Mikhailov, Stepan 2014 RUS1.0010.742518.50 
  Lavrinovitsh, Denis 2134 RUS0.5010.36259.00 
  Bratus, Petr P 2143 RUS0.5010.36259.00 
  Anisimov, Nikolay M. f2180 RUS0.5010.39259.75 
 * 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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