Individual Calculations June 2014
 Petrenko, Anastasia  Total change: -6.00  Rating chartPersonal card
 Russian Championship G17 1 league 2014 Loo RUS 2014-04-16
RcRownchangeKK*chgGame
 1723 1716 3.50 8 -0.40 15 -6.00 
  Dolgaeva, Evgenia 1868 RUS0.001-0.3015-4.50 
  Kondratenko, Margarita 1648 RUS1.0010.41156.15 
  Arbynova, Agniya 1818 RUS0.5010.14152.10 
  Ponomarchuk, Anastasia 1758 RUS0.001-0.4415-6.60 
  Koshevaya, Anna 1749 RUS0.5010.05150.75 
  Elizarova, Taisia 1757 RUS0.001-0.4415-6.60 
  Nugamanova, Rozalia 1681 RUS1.0010.45156.75 
  Smirnova, Ludmila 1501 RUS0.501-0.2715-4.05 

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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