Individual Calculations August 2015
 Chapanidze, Julia  Total change: -8.80  Rating chartPersonal card
 Volga Cup 2015 girls 15 Kostroma RUS 2015-07-04
RcRownchangeKK*chgGame
 1547 1564 4.00 8 -0.22 40 -8.80 
  Aleksandrova, Elizaveta 1696 RUS0.001-0.3240-12.80 
  Mudrenova, Polina 1470 RUS1.0010.374014.80 
  Malozemova, Darya 1389 RUS1.0010.274010.80 
  Chernyak, Anna 1454 RUS1.0010.354014.00 
  Shirshneva, Sofiya 1551 RUS0.001-0.5240-20.80 
  Shmidt, Kseniya 1376 RUS1.0010.264010.40 
  Shafigullina, Zarina 1861 RUS0.001-0.1540-6.00 
  Ivanova, Elina 1581 RUS0.001-0.4840-19.20 

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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