Individual Calculations January 2018
 Opalikhina, Valerya  Total change: -20.00  Rating chartPersonal card
 Nizhniy Novgorod_Women Chess Championship 2017 Nizhniy Novgorod RUS 2017-11-26
RcRownchangeKK*chgGame
 1477 1109 0.00 5 -0.50 40 -20.00 
  Vityugova, Yaroslava 1509  * RUS0.001-0.0840-3.20 
  Tsvetkova, Vladislava 1509  * RUS0.001-0.0840-3.20 
  Chernyak, Anna 1445 RUS0.001-0.1240-4.80 
  Zavivaeva, Evelina wc1412 RUS0.001-0.1440-5.60 
  Borodkina, Sofia 1509  * RUS0.001-0.0840-3.20 
 * 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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