Individual Calculations December 2017
 Kozlova, Valeriia  Total change: 34.00  Rating chartPersonal card
 Ural FR Champ 2017 G-17 Ekaterinburg RUS 2017-11-02
RcRownchangeKK*chgGame
 1501 1364 4.00 9 0.85 40 34.00 
  Filippova, Margarita 1764  * RUS0.001-0.0840-3.20 
  Kromskay, Anna 1398 RUS1.0010.554022.00 
  Kozyreva, Marina 1579 RUS0.001-0.2340-9.20 
  Ponomarenko, Valeria 1435 RUS1.0010.604024.00 
  Garifullina, Leya wc1764  * RUS0.001-0.0840-3.20 
  Los, Yana 1675 RUS0.001-0.1440-5.60 
  Alikina, Natalya 1271 RUS1.0010.374014.80 
  Memnova, Elizaveta 1354 RUS0.001-0.5140-20.40 
  Nazarova, Anna 1268 RUS1.0010.374014.80 
 * 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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