Individual Calculations January 2017
 Borisov, Sergei  Total change: -57.20  Rating chartPersonal card
 Championship of the SZFO B19 St. Petersburg RUS 2016-11-21
RcRownchangeKK*chgGame
 1935 1929 3.00 9 -1.43 40 -57.20 
  Prigodskiy, Gennadiy 1529  * RUS1.0010.08403.20 
  Galchenko, Matvey f2328 RUS0.001-0.0840-3.20 
  Pryalukhin, Danila 2075 RUS1.0010.704028.00 
  Chibukhchyan, Erik 2145 RUS0.001-0.2240-8.80 
  Kuznetsov, Felix 2174 RUS0.001-0.2040-8.00 
  Petrov, Alexandr 1844 RUS0.501-0.1240-4.80 
  Kuznetsov, Mikhail 1715 RUS0.001-0.7740-30.80 
  Arkhipov, Vladislav 1900 RUS0.001-0.5440-21.60 
  Uzunov, Jakov 1705 RUS0.501-0.2840-11.20 
 * 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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