Individual Calculations December 2017
 Ramazanova, Polina  Total change: -55.60  Rating chartPersonal card
 SouthFR Chmp. 2017 Juniors G-15 Sochi RUS 2017-11-03
RcRownchangeKK*chgGame
 1408 1522 3.00 7 -1.39 40 -55.60 
  Starostina, Alexandra 1655 RUS0.5010.18407.20 
  Breus, Anastasia 1424 RUS0.501-0.1340-5.20 
  Pichnenko, Nina 1584 RUS0.001-0.4140-16.40 
  Drozhzhina, Alina 1122  * RUS0.001-0.9240-36.80 
  Arefieva, Olga 1261 RUS1.0010.18407.20 
  Zakharova, Svetlana 1520 RUS0.001-0.5040-20.00 
  Zabavskaya, Daria 1292 RUS1.0010.21408.40 
 * 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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