Individual Calculations February 2019
 Klobukov, Sergey  Total change: -55.20  Rating chartPersonal card
 Early Bird 16 St. Petersburg RUS 2019-01-02
RcRownchangeKK*chgGame
 1598 1854 4.50 9 -2.76 20 -55.20 
  Lezina, Anna 1528 RUS0.001-0.8720-17.40 
  Atakishiev, Emil 1644 RUS0.501-0.2720-5.40 
  Golovanskikh, Dmitriy 1624 RUS0.501-0.2920-5.80 
  Karpenko, Aleksey 1655 RUS0.501-0.2620-5.20 
  Tongak, Oleg 1653 RUS0.001-0.7620-15.20 
  Lezin, Aleksandr 1454  * RUS1.0010.08201.60 
  Oskin, Iakov 1563 RUS1.0010.15203.00 
  Avazov, Semen 1718 RUS0.001-0.6820-13.60 
  Tolstykh, Kirill 1540 RUS1.0010.14202.80 
 * 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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