Individual Calculations February 2018
 Fri, Valery  Total change: 21.20  Rating chartPersonal card
 Championship of the Republic of Mari El Ioshkar-Ola RUS 2017-12-20
RcRownchangeKK*chgGame
 1924 1867 5.00 9 1.06 20 21.20 
  Borodin, Ivan 1474 RUS1.0010.08201.60 
  Ibraev, Vasilij f2200 RUS0.001-0.1220-2.40 
  Tokarev, Vladimir 1752 RUS1.0010.34206.80 
  Rylov, Evgeny 2015 RUS0.001-0.3020-6.00 
  Apsatarov, Ivan 1873 RUS1.0010.512010.20 
  Yagodkin, Nikolay 1818 RUS1.0010.43208.60 
  Bushkov, Aleksander f2160 RUS0.001-0.1520-3.00 
  Basov, Viktor 1757 RUS1.0010.35207.00 
  Vasenev, Sergey f2267  * RUS0.001-0.0820-1.60 
 * 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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