Individual Calculations April 2018
 Platonova, Alisa  Total change: 22.40  Rating chartPersonal card
 CFO Champ. 2018_women Orel RUS 2018-02-24
RcRownchangeKK*chgGame
 1622 1484 3.00 7 0.56 40 22.40 
  Shaydullina, Sandugach wg1884  * RUS0.001-0.0840-3.20 
  Selifonova, Aleksandra 1884  * RUS0.001-0.0840-3.20 
  Sharanova, Arina 1250 RUS1.0010.21408.40 
  Suvorova, Ksenia 1738 RUS0.001-0.1940-7.60 
  Alimova, Dana 1654 RUS0.001-0.2840-11.20 
  Olenina, Alena 1123 RUS1.0010.10404.00 
  Tatarinova, Elena 1818 RUS1.0010.884035.20 
 * 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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