Individual Calculations October 2021
 Shadrina, Eva  Total change: 38.80  Rating chartPersonal card
 Guimaraes Chess Open 2021 (PCT) Guimaraes POR 2021-08-24
RcRownchangeKK*chgGame
 1583 1373 3.00 7 0.97 40 38.80 
  Haver, Bas 1773  * NED0.001-0.0840-3.20 
  Machado, Carlos 1773  * POR1.0010.924036.80 
  Mata, Adilson 1773  * POR0.001-0.0840-3.20 
  Frolov, Ilya 1114 POR1.0010.18407.20 
  Joglar Garcia, Maria 1772 ESP0.001-0.0840-3.20 
  Adhya, Havir 1159 POR1.0010.23409.20 
  Alonso Fernandez, Gonzalo 1714 ESP0.001-0.1240-4.80 
 * 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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