Individual Calculations February 2013
 Sidorov, Klim  Total change: 21.00  Rating chartPersonal card
 Obninsk_RTG_13 Obninsk RUS 2013-01-09
RcRownchangeKK*chgGame
 1825 1891 6.00 8 1.40 15 21.00 
  Borisov, Boris 1946 RUS1.0010.58158.70 
  Vystavkin, Aleksandr 1956 RUS0.5010.09151.35 
  Senkovsky, Konstantin 1491  * RUS1.0010.08151.20 
  Galustyan, Sergey 1856 RUS0.501-0.0515-0.75 
  Smirnov, Egor E. 1876 RUS0.501-0.0215-0.30 
  Afonasieva, Anna 1795 RUS0.501-0.1315-1.95 
  Rahmatov, Ramazan 1822 RUS1.0010.40156.00 
  Aleksandrov, Anatolii 1856 RUS1.0010.45156.75 
 * 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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