Individual Calculations February 2019
 Turetsky, Mark  Total change: -27.60  Rating chartPersonal card
 Early Bird 16 St. Petersburg RUS 2019-01-02
RcRownchangeKK*chgGame
 1661 1548 1.50 8 -1.38 20 -27.60 
  Nikolaev, Yury 1893 RUS0.001-0.1120-2.20 
  Mamochev, Aleksei 1716 RUS0.001-0.2820-5.60 
  Avazov, Semen 1718 RUS0.001-0.2820-5.60 
  Lezina, Anna 1528 RUS1.0010.47209.40 
  Myslevsky, Fedor 1698 RUS0.001-0.3020-6.00 
  Koltsova, Alisa 1514 RUS0.501-0.0520-1.00 
  Karpenko, Aleksey 1655 RUS0.001-0.3520-7.00 
  Oskin, Iakov 1563 RUS0.001-0.4820-9.60 

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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