Rapid: Individual Calculations October 2013
 Kozyak, Maria  Total change: 28.00  Rating chartPersonal card
 II Cup Gran-Prix Chelyabinsk 2013 Rapid 1 Chelyabinsk RUS 2013-09-08
RcRownchangeKK*chgGame
 1903 1753 1.00 2 0.28 20 5.60 
  Blinov, Oleg 2153  * RUS0.001-0.0820-1.60 
  Golovchenko, Alexey 1653 RUS1.0010.36207.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Ural Seniors Championship 2013 Women rapid Chelyabinsk RUS 2013-09-09
RcRownchangeKK*chgGame
 1847 1753 3.00 5 1.12 20 22.40 
  Dubrovskaya, Emilia A. 1862 RUS1.0010.652013.00 
  Simonova, Tatiana 1909 RUS0.001-0.2920-5.80 
  Khalturina, Tatiana 1842 RUS1.0010.622012.40 
  Malkova, Nadezhda 1973 RUS0.001-0.2220-4.40 
  Makhanova, Alina 1649 RUS1.0010.36207.20 

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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