Rapid: Individual Calculations May 2012
 Ivanenko, Olga I.  Total change: -17.20  Rating chartPersonal card
 Shmirin Memorial -2012 (rapid) Nikolaev UKR 2012-02-25
RcRownchangeKK*chgGame
 1951 2150 5.00 8 -0.86 20 -17.20 
  Matveev, Dmitriy 2027 UKR0.501-0.1720-3.40 
  Levitskiy, Andrey 1794 UKR1.0010.11202.20 
  Fish, Alexander 2087 ISR0.001-0.5920-11.80 
  Zozulia, Alexandr 1798 UKR1.0010.11202.20 
  Fediuk, Ivanna 1846 UKR0.501-0.3620-7.20 
  Trofimova, Anastasiy 1937 UKR0.501-0.2720-5.40 
  Shelest, Nikolai 1833 UKR1.0010.13202.60 
  Semenov, Valeri f2283 UKR0.5010.18203.60 

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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