Individual Calculations January 2018
 Borodkina, Sofia  Total change: 44.80  Rating chartPersonal card
 Nizhniy Novgorod_Women Chess Championship 2017 Nizhniy Novgorod RUS 2017-11-26
RcRownchangeKK*chgGame
 1526 1526 4.00 6 1.12 40 44.80 
  Alekseeva, Daria 1710 RUS0.001-0.2640-10.40 
  Chernyak, Anna 1445 RUS1.0010.394015.60 
  Shubenkova, Veronika wc1619 RUS1.0010.634025.20 
  Vityugova, Yaroslava 1605 RUS0.001-0.3940-15.60 
  Tsvetkova, Vladislava 1653 RUS1.0010.674026.80 
  Opalikhina, Valerya 1126  * RUS1.0010.08403.20 
 * 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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