Individual Calculations October 2018
 Nikolaeva, Aleksandra  Total change: -63.60  Rating chartPersonal card
 Moscow region 2018 girls 17 Odintsovo RUS 2018-08-24
RcRownchangeKK*chgGame
 1386 1393 2.00 7 -1.59 40 -63.60 
  Chankueva, Alina 1204 RUS1.0010.254010.00 
  Andreeva, Nadezhda M. 1162 RUS1.0010.21408.40 
  Sukiasian, Anait 1518 RUS0.001-0.3340-13.20 
  Lysenko, Olesya 1709 RUS0.001-0.1340-5.20 
  Guryanova, Valeriya 1427 RUS0.001-0.4540-18.00 
  Vasiljeva, Anna 1304 RUS0.001-0.6240-24.80 
  Udachina, Ekaterina 1377 RUS0.001-0.5240-20.80 

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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