Individual Calculations February 2019
 Kirdyashkina, Ekaterina  Total change: 28.40  Rating chartPersonal card
 SouthFR Chmp. 2019 -Juniors team Sochi RUS 2019-01-05
RcRownchangeKK*chgGame
 1466 1607 4.00 5 0.71 40 28.40 
  Tulaeva, Mariya 1535 RUS0.501-0.1040-4.00 
  Mneyan, Ripsime 1569 RUS0.501-0.0540-2.00 
  Donchenko, Ekaterina 1693 RUS1.0010.624024.80 
  Zabavskaya, Daria 1326 RUS1.0010.16406.40 
  Mneyan, Diana 1207  * RUS1.0010.08403.20 
 * 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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