Individual Calculations January 2017
 Bodnaruk, Mikhail  Total change: 19.20  Rating chartPersonal card
 St. Petersburg Seniors Championship 2016 St. Petersburg RUS 2016-12-06
RcRownchangeKK*chgGame
 1982 1880 3.00 7 0.48 40 19.20 
  Berlin, Grigoriy 2110 RUS0.001-0.2140-8.40 
  Chekmenev, Vladimir 1538 RUS1.0010.12404.80 
  Chernyaev, Petr 2076 RUS1.0010.754030.00 
  Fedorov, Sergey 2127 RUS0.001-0.1940-7.60 
  Savinov, Leonid 2071 RUS1.0010.754030.00 
  Altshul, Raffael f2037 RUS0.001-0.2940-11.60 
  Kopasov, Evgeny 1916 RUS0.001-0.4540-18.00 

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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