Individual Calculations November 2011
 Sharovskaya, Olga  Total change: 8.70  Rating chartPersonal card
 UKRAINIAN WOMEN CHESS CHAMPIONSHIP Poltava UKR 2011-10-06
RcRownchangeKK*chgGame
 2050 1957 4.00 9 0.58 15 8.70 
  Andrenko, Irina wm2231 UKR0.001-0.1715-2.55 
  Kurilo, Anna 1654 UKR1.0010.14152.10 
  Motsar, Irina wf2145 UKR0.5010.24153.60 
  Petrova, Irina wf2108 UKR0.001-0.3015-4.50 
  Rudakova, Janetta 1987 UKR1.0010.54158.10 
  Huda, Maryana wg2196 UKR0.5010.30154.50 
  Tsirulnik, Maritsa 2168 UKR0.001-0.2315-3.45 
  Bogdan, Darya 1920 UKR0.501-0.0515-0.75 
  Kalinina, Marianna 2039 UKR0.5010.11151.65 

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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