Individual Calculations September 2017
 Sokolov, Vladimir  Total change: -32.40  Rating chartPersonal card
 Gazprombank-masters B 2017 Astrakhan RUS 2017-07-22
RcRownchangeKK*chgGame
 1969 2040 2.50 7 -1.62 20 -32.40 
  Shevchenko, Alexei 2097 RUS0.001-0.4220-8.40 
  Marchenko, Nikolay 1909 RUS0.501-0.1820-3.60 
  Skolznev, Nikolay 1952 RUS1.0010.38207.60 
  Kishibaev, Islam 2028 RUS0.001-0.5220-10.40 
  Vostrikov, Vladislav S 1854 RUS1.0010.26205.20 
  Samchenko, Serafima 1762 RUS0.001-0.8320-16.60 
  Dudin, Denis 2178 RUS0.001-0.3120-6.20 

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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