Individual Calculations July 2017
 Ikonnikov, Vladimir  Total change: -29.60  Rating chartPersonal card
 Sukharev Memorial-C-2017 open Novosibirsk RUS 2017-06-15
RcRownchangeKK*chgGame
 1634 1799 3.50 7 -1.48 20 -29.60 
  Shumakova, Svetlana 1567 RUS0.001-0.7920-15.80 
  Plaksina, Sofya 1675 RUS0.501-0.1720-3.40 
  Gulin, Matvey 1644 RUS0.501-0.2120-4.20 
  Makarova, Olga 1615 RUS1.0010.26205.20 
  Protasova, Ekaterina 1573 RUS0.501-0.2920-5.80 
  Golubev, Egor 1537 RUS1.0010.18203.60 
  Patrushev, Sergei 1826 RUS0.001-0.4620-9.20 

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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