Rapid: Individual Calculations June 2017
 Biriukov, Oleg V.  Total change: -28.40  Rating chartPersonal card
 Pushkin 2017 Victory Day Rapid St. Petersburg RUS 2017-05-06
RcRownchangeKK*chgGame
 2037 2283 4.00 7 -1.42 20 -28.40 
  Nazarov, Viktor S. 1883  * RUS1.0010.08201.60 
  Klobukov, Alexey 1998 RUS1.0010.16203.20 
  Airapetian, Ashot 2129 RUS1.0010.29205.80 
  Feofanov, Denis f2343 RUS0.001-0.4220-8.40 
  Vorobjev, Dmitry 2143 RUS0.001-0.6920-13.80 
  Velinskii, Viktor 1883  * RUS0.001-0.9220-18.40 
  Pushkarev, Konstantin 1883  * RUS1.0010.08201.60 
 * 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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