Rapid: Individual Calculations September 2015
 Alieva, Alexandra  Total change: -14.40  Rating chartPersonal card
 Team championship of Russia among boys and girls under 19 years - rapid St. Petersburg RUS 2015-08-10
RcRownchangeKK*chgGame
 1831 1996 5.50 9 -0.72 20 -14.40 
  Kiseleva, Arina wc1946 RUS1.0010.43208.60 
  Kvachko, Anastasiya 1702 RUS1.0010.15203.00 
  Miroshnik, Ekaterina 1737 RUS1.0010.18203.60 
  Zajtzeva, Viktoria 1914 RUS0.501-0.1120-2.20 
  Shnayder, Violetta 1973 RUS0.501-0.0320-0.60 
  Styazhkina, Anna wm2153 RUS0.001-0.2920-5.80 
  Usarova, Evita 1596  * RUS1.0010.08201.60 
  Potapova, Margarita wf1802 RUS0.001-0.7520-15.00 
  Tikhonova, Dariya 1655 RUS0.501-0.3820-7.60 
 * 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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