Individual Calculations October 2018
 Chankueva, Alina  Total change: -63.20  Rating chartPersonal card
 Moscow region 2018 girls 17 Odintsovo RUS 2018-08-24
RcRownchangeKK*chgGame
 1375 1204 0.50 7 -1.58 40 -63.20 
  Nikolaeva, Aleksandra 1393 RUS0.001-0.2540-10.00 
  Andreeva, Nadezhda M. 1162 RUS0.501-0.0640-2.40 
  Gurova, Natalia 1604  * RUS0.001-0.0840-3.20 
  Alaverdyan, Maria 1265 RUS0.001-0.4240-16.80 
  Vasiljeva, Anna 1304 RUS0.001-0.3640-14.40 
  Udachina, Ekaterina 1377 RUS0.001-0.2740-10.80 
  Sukiasian, Anait 1518 RUS0.001-0.1440-5.60 
 * 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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