Rapid: Individual Calculations September 2017
 Eropunov, Gleb  Total change: -13.20  Rating chartPersonal card
 "Obolon-Open,Cup Independence-F (Rapid) Childr 2005" Kyiv UKR 2017-08-28
RcRownchangeKK*chgGame
 1717 1557 0.50 4 -0.66 20 -13.20 
  Sychevskyy, Bogdan 1752 UKR0.001-0.2520-5.00 
  Perets, Dmitry 1646 UKR0.001-0.3820-7.60 
  Spys, Vlad 1740 UKR0.001-0.2620-5.20 
  Stepykin, Nikolay 1730 UKR0.5010.23204.60 

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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