Individual Calculations April 2017
 Chernyshov, Alexander  Total change: -51.60  Rating chartPersonal card
 Moscow-Open 2017 C Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1863 2063 2.50 7 -2.58 20 -51.60 
  Murzina, Agata 1663  * RUS1.0010.08201.60 
  Pavlov, Mark 1690 RUS0.501-0.4020-8.00 
  Kuznetsov, Kirill 2149 RUS0.001-0.3820-7.60 
  Ghazaryan, Raffi 1722 ARM0.001-0.8820-17.60 
  Khudyakov, Stanislav 1945 RUS0.501-0.1620-3.20 
  Hakobyan, Hakob V. 1944 ARM0.501-0.1620-3.20 
  Yanko, Ivan 1931 RUS0.001-0.6820-13.60 
 * 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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