Individual Calculations June 2013
 Skafar, Darya  Total change: 1.65  Rating chartPersonal card
 Russian Championship G15 Loo RUS 2013-04-16
RcRownchangeKK*chgGame
 1917 1800 2.50 7 0.11 15 1.65 
  Semenova, Alena 1960 RUS1.0010.711510.65 
  Martynyuk, Elizaveta 1992 RUS0.001-0.2515-3.75 
  Alekseeva, Irina 1856 RUS0.001-0.4215-6.30 
  Shapar, Tatiana 1866 RUS0.5010.09151.35 
  Rumiantseva, Ksenia wc1907 RUS0.5010.15152.25 
  Protopopova, Anastasiya 1908 RUS0.5010.15152.25 
  Matiukova, Uliana 1930 RUS0.001-0.3215-4.80 

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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