Individual Calculations July 2015
 Chebotaeva, Ekaterina  Total change: -22.40  Rating chartPersonal card
 Summer Hopes 2015 St. Petersburg RUS 2015-06-01
RcRownchangeKK*chgGame
 1565 1456 2.00 7 -0.56 40 -22.40 
  Gudkin, Artur 1782 RUS0.001-0.1340-5.20 
  Lapshin, Dmitry 1668 RUS0.001-0.2340-9.20 
  Pripisnova, Aleksandra 1227 RUS1.0010.21408.40 
  Sudakov, Evgeny 1673 RUS0.001-0.2240-8.80 
  Nazyrov, Emil 1641 RUS0.001-0.2640-10.40 
  Muradyan, Asya 1514 RUS0.5010.08403.20 
  Sorokin, Artem 1448 RUS0.501-0.0140-0.40 

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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