Blitz: Individual Calculations September 2015
 Kiseleva, Arina  Total change: 5.80  Rating chartPersonal card
 Team championship of Russia among boys and girls under 19 years - blitz St. Petersburg RUS 2015-08-11
RcRownchangeKK*chgGame
 1909 1950 2.50 4 0.29 20 5.80 
  Borisova, Ekaterina 1900 RUS0.001-0.5720-11.40 
  Khusnutdinova, Alsu wf2087 RUS1.0010.682013.60 
  Tikhonova, Dariya 1711 RUS1.0010.20204.00 
  Zakariadze, Irina 1936 RUS0.501-0.0220-0.40 

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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