Individual Calculations August 2015
 Golubeva, Marija  Total change: -31.60  Rating chartPersonal card
 V. Dvorkovich Cup 2015 juniors Moscow RUS 2015-06-23
RcRownchangeKK*chgGame
 2131 1775 0.00 7 -0.79 40 -31.60 
  Parvanyan, Ashot 2168 ARM0.001-0.0840-3.20 
  Elistratov, Semen f2175  * RUS0.001-0.0840-3.20 
  Yogit, S 1951 IND0.001-0.2740-10.80 
  Golubov, Saveliy m2175  * RUS0.001-0.0840-3.20 
  Ghvamberia, Nika 2133 GEO0.001-0.1040-4.00 
  Zhang, Jiabao 2143 CHN0.001-0.1040-4.00 
  Naghdiyev, Niyazi 2175  * AZE0.001-0.0840-3.20 
 * 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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