Individual Calculations February 2015
 Bogdanov, Rodion  Total change: -39.20  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Stage of Russian Chess Cup Men 2015 Taganrog RUS 2015-01-17
RcRownchangeKK*chgGame
 2219 2149 0.50 6 -1.96 20 -39.20 
  Shimanov, Aleksandr g2549  * RUS0.001-0.0820-1.60 
  Lopukhin, Anatoly 2361 RUS0.001-0.2320-4.60 
  Maltsevskiy, Nikolay 1760 RUS0.501-0.4120-8.20 
  Chernyavsky, Alexander f2305 RUS0.001-0.2920-5.80 
  Gevorgyan, David 2395 ARM0.001-0.1920-3.80 
  Dida, Igor 1944 RUS0.001-0.7620-15.20 
 * 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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