Rapid: Individual Calculations September 2017
 Sovenko, Kirill  Total change: -20.20  Rating chartPersonal card
 "Obolon-Open,Cup Independence-F (Rapid) Childr 2005" Kyiv UKR 2017-08-28
RcRownchangeKK*chgGame
 1689 1495 0.00 4 -1.01 20 -20.20 
  Kordik, Anton 1731 UKR0.001-0.2020-4.00 
  Goncharenko, Rostislav 1609 UKR0.001-0.3420-6.80 
  Zubar, Volodymyr 1771 UKR0.001-0.1720-3.40 
  Perets, Dmitry 1646 UKR0.001-0.3020-6.00 

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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