Individual Calculations January 2017
 Dogan, Sevval  Total change: 52.00  Rating chartPersonal card
 World Schools Girls U17 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1828 1793 5.00 8 1.30 40 52.00 
  Toba, Andreea-Valentina 1553 ROU0.501-0.3040-12.00 
  Todua, Anastasia 1616 RUS1.0010.274010.80 
  Mirzazada, Nazrin 1706 AZE0.501-0.1240-4.80 
  Demchenko, Alisa 1939 RUS1.0010.704028.00 
  Dimitrova, Aleksandra wf2193  * RUS0.001-0.0840-3.20 
  Arbynova, Agniya 1872 RUS1.0010.614024.40 
  Tukaeva, Adelya 1940 RUS0.5010.20408.00 
  Velasquez, Angie Gabriela 1806 COL0.5010.02400.80 
 * 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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