Rapid: Individual Calculations April 2019
 Kurbatskay, Lilia  Total change: -20.20  Rating chartPersonal card
 Memorial Kura 2019 Barnaul RUS 2019-03-02
RcRownchangeKK*chgGame
 1842 1934 4.50 9 -1.01 20 -20.20 
  Ponkratov, Pavel g2334  * RUS0.001-0.0820-1.60 
  Prokopiev, Tumur 1632 RUS0.501-0.3520-7.00 
  Koda, Egor 1673 RUS1.0010.18203.60 
  Marchuk, Rostislav 2110 RUS0.001-0.2720-5.40 
  Diveeva, Daryia 1685 RUS0.501-0.3120-6.20 
  Tarasenko, Vladimir G. 1721 RUS1.0010.23204.60 
  Mescheryakov, Artem 1534  * RUS0.501-0.4220-8.40 
  Slugin, Alexander 2330 RUS0.001-0.0820-1.60 
  Akyamsova, Diana 1559 RUS1.0010.09201.80 
 * 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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