Rapid: Individual Calculations June 2017
 Perov, Viktor  Total change: -6.40  Rating chartPersonal card
 Cup of the Yuriev-Polsky district of 2017 Yuriev-Polsky RUS 2017-04-23
RcRownchangeKK*chgGame
 1861 1783 2.00 6 -0.32 20 -6.40 
  Sharkov, Yaroslav 1419 RUS1.0010.10202.00 
  Telegin, Andery 1997 RUS0.001-0.2320-4.60 
  Skripnikov, Aleksey 1863 RUS0.001-0.3920-7.80 
  Gonov, Sergey 1992 RUS0.001-0.2320-4.60 
  Ershov, Aleksandr 1918 RUS1.0010.682013.60 
  Kuzmin, Roman 1977 RUS0.001-0.2520-5.00 

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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