Individual Calculations September 2015
 Zavgorodniaya, Alena  Total change: -9.20  Rating chartPersonal card
 Team championship of Russia among boys and girls under 19 years St. Petersburg RUS 2015-08-01
RcRownchangeKK*chgGame
 1803 1988 5.50 8 -0.23 40 -9.20 
  Protopopova, Anastasiya wf2177 RUS0.001-0.2540-10.00 
  Miroshnik, Ekaterina 1788 RUS0.001-0.7640-30.40 
  Parsegyan, Kseniya 1588  * RUS1.0010.08403.20 
  Pankova, Julia 1681 RUS0.501-0.3640-14.40 
  Tikhonova, Dariya 1753 RUS1.0010.21408.40 
  Vorobyova, Ekaterina 1673 RUS1.0010.14405.60 
  Shapar, Tatiana 1832 RUS1.0010.294011.60 
  Shnayder, Violetta 1933 RUS1.0010.424016.80 
 * 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)
 

 

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