Rapid: Individual Calculations September 2017
 Chechyk, Egor  Total change: 21.60  Rating chartPersonal card
 "Obolon-Open,Cup Independence-F (Rapid) Childr 2005" Kyiv UKR 2017-08-28
RcRownchangeKK*chgGame
 1554 1410 3.00 6 1.08 20 21.60 
  Spys, Vlad 1740 UKR0.001-0.1220-2.40 
  Zadnepryanets, Roman 1588 UKR0.001-0.2720-5.40 
  Melnyk, Olena 1278 UKR1.0010.32206.40 
  Gienko, Yaroslav 1563 UKR1.0010.702014.00 
  Ovcharenko, Hryhoriy 1583 UKR1.0010.732014.60 
  Saraev, Yaroslav 1574 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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