Rapid: Individual Calculations March 2013
 Vovk, Viktor  Total change: 7.00  Rating chartPersonal card
 A.Surgund Memorial Rapid-2013 Khmelnitsky UKR 2013-02-21
RcRownchangeKK*chgGame
 2096 1964 1.00 2 0.35 20 7.00 
  Tchenash, Alexej 2062 UKR1.0010.632012.60 
  Polishchuk, Oleg 2130 UKR0.001-0.2820-5.60 

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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