Rapid: Individual Calculations May 2016
 Nazrieva, Zarina  Total change: -22.20  Rating chartPersonal card
 Lubov Kovalchuk Memorial -2016 (rapid) Nikolaev UKR 2016-04-17
RcRownchangeKK*chgGame
 1509 1451 2.00 7 -1.11 20 -22.20 
  Odnoroga, Svetlana 1831 UKR0.001-0.0920-1.80 
  Tikhonova, Alesia 1637 UKR0.001-0.2620-5.20 
  Karateeva, Anastasia 1278 UKR0.001-0.7320-14.60 
  Kutsakon, Zlata 1192 UKR1.0010.18203.60 
  Lomakina, Anzhelika 1539 UKR0.001-0.3820-7.60 
  Katvaliuk, Elizaveta 1282 UKR1.0010.28205.60 
  Kolosan, Ulyana 1807 UKR0.001-0.1120-2.20 

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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