Rapid: Individual Calculations April 2013
 Kravets, Olexander  Total change: -4.60  Rating chartPersonal card
 Khmelnitsky Spring Storm Rapid-2013 Khmelnitsky UKR 2013-03-09
RcRownchangeKK*chgGame
 2028 1875 1.00 4 -0.23 20 -4.60 
  Vozny, Konstantin 2133 UKR0.001-0.1820-3.60 
  Shevchuk, Dmytro 1899 UKR0.001-0.4720-9.40 
  Ivanov, Vladimir A. 2107 UKR0.001-0.2120-4.20 
  Vovk, Viktor 1971 UKR1.0010.632012.60 

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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