Individual Calculations October 2017
 Chernyak, Anna  Total change: 33.60  Rating chartPersonal card
 Cup of Hope_2017_open Nizhniy Novgorod RUS 2017-08-14
RcRownchangeKK*chgGame
 1664 1411 2.50 8 0.84 40 33.60 
  Kataev, Aleksandr 1811  * RUS0.001-0.0840-3.20 
  Borisov, Sergey N. 1763 RUS0.001-0.1140-4.40 
  Motygin, Alexander 1787 RUS0.001-0.0940-3.60 
  Vlasova, Elena 1623 RUS1.0010.774030.80 
  Tsvetkova, Vladislava 1604 RUS0.001-0.2540-10.00 
  Gusev, Dmitri 1535 RUS0.001-0.3340-13.20 
  Shvetsov, Valery 1745 RUS1.0010.884035.20 
  Semenov, Roman 1444 RUS0.5010.05402.00 
 * 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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