Individual Calculations August 2014
 Barchuk, Irina  Total change: 12.45  Rating chartPersonal card
 Mukachevo Summer 2014 - A Mukachevo UKR 2014-06-24
RcRownchangeKK*chgGame
 2149 1929 2.50 7 0.83 15 12.45 
  Kalinina, Olga wg2270 UKR0.001-0.1215-1.80 
  Buturin, Vladimir m2206 UKR0.001-0.1715-2.55 
  Hasanov, Dzhavid 1865 UKR1.0010.41156.15 
  Dolzhykova, Kateryna wm2200 UKR0.001-0.1715-2.55 
  Sychevskyy, Andriy 2125 UKR1.0010.751511.25 
  Guk, Ilja f2226 UKR0.001-0.1515-2.25 
  Maliutin, Oleksandr 2149 UKR0.5010.28154.20 

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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