Individual Calculations December 2017
 Yarosh, Ruslan  Total change: -22.80  Rating chartPersonal card
 M.Chigorin Memorial 2017 St. Petersburg RUS 2017-10-21
RcRownchangeKK*chgGame
 2015 2019 3.50 8 -0.57 40 -22.80 
  Nechaeva, Marina mwg2419  * RUS0.5010.424016.80 
  Litvinov, Maxim 2373 RUS0.001-0.1140-4.40 
  Patarin, Arnaud 1766 FRA0.501-0.3140-12.40 
  Bushueva, Tatjana 1737 RUS1.0010.16406.40 
  Azimov, Ilyas 2195 RUS0.001-0.2740-10.80 
  Patel, Palak 1741 IND1.0010.17406.80 
  Tsvetkov, Andrey c2217 RUS0.001-0.2440-9.60 
  Khlopushin, Dmitriy 1668 RUS0.501-0.3940-15.60 
 * 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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