Individual Calculations September 2018
 Vidruk, Mariia  Total change: 79.20  Rating chartPersonal card
 European Youth Chess Championship G-16- 2018 Riga LAT 2018-08-20
RcRownchangeKK*chgGame
 2023 1780 4.00 9 1.98 40 79.20 
  Srdanovic, Jovana wf2128 SRB0.5010.394015.60 
  Olde, Grete 1967 EST1.0010.744029.60 
  Urh, Zala wf2156 SLO0.001-0.0940-3.60 
  Slaba, Andrea 1992 SVK0.001-0.2340-9.20 
  Golsta, Ramona 1661 LAT1.0010.344013.60 
  Hereklioglu, Sude wf1976 TUR1.0010.754030.00 
  Goltseva, Ekaterina wf2180  * RUS0.001-0.0840-3.20 
  Ferkova, Dominika wf2180  * SVK0.5010.424016.80 
  Strukova, Ksenia wc1967 RUS0.001-0.2640-10.40 
 * 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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