Blitz: Individual Calculations September 2015
 Styazhkina, Anna  Total change: -33.40  Rating chartPersonal card
 Team championship of Russia among boys and girls under 19 years - blitz St. Petersburg RUS 2015-08-11
RcRownchangeKK*chgGame
 1915 2157 5.50 9 -1.67 20 -33.40 
  Protopopova, Anastasiya wf2035 RUS0.001-0.6720-13.40 
  Milovanova, Maria 1882 RUS0.001-0.8320-16.60 
  Shapar, Tatiana 1935 RUS0.501-0.2820-5.60 
  Zakariadze, Irina 1936 RUS1.0010.22204.40 
  Borisova, Ekaterina 1900 RUS0.501-0.3220-6.40 
  Kiseleva, Ekaterina 1808 RUS1.0010.11202.20 
  Potapova, Margarita wf1855 RUS1.0010.15203.00 
  Alieva, Alexandra 1942 RUS1.0010.23204.60 
  Shnayder, Violetta 1940 RUS0.501-0.2820-5.60 

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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