Individual Calculations January 2020
 Kretiv, Oksana  Total change: -26.40  Rating chartPersonal card
 Women championship of KHMAO-YUGRA 2019 Surgut RUS 2019-12-10
RcRownchangeKK*chgGame
 1459 1647 3.50 6 -0.66 40 -26.40 
  Kiriljuk, Margarita 1247  * RUS1.0010.08403.20 
  Barieva, Rumij 1720 RUS0.5010.10404.00 
  Kabanova, Ekaterina wf2047  * RUS0.001-0.0840-3.20 
  Kononenko, Tatiana 1247  * RUS1.0010.08403.20 
  Kalmachevskikh, Lyubov 1247  * RUS0.001-0.9240-36.80 
  Panfilova, Alina 1247  * 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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