Individual Calculations November 2013
 Andrejczuk, Beata  Total change: -13.50  Rating chartPersonal card
 Ukraine - Poland Academic Teams Match Lviv UKR 2013-09-25
RcRownchangeKK*chgGame
 2164 2138 0.50 3 -0.90 15 -13.50 
  Prihodko, Alexandr f2310 UKR0.001-0.2715-4.05 
  Bulakh, Oleksandra 2049 UKR0.501-0.1215-1.80 
  Matseyko, Maxim 2134 UKR0.001-0.5115-7.65 

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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