Individual Calculations April 2016
 Ivanov, Matvei  Total change: 56.80  Rating chartPersonal card
 M.M.Botvinnik Memorial 2016 Naberezhnyhe Chelny RUS 2016-02-10
RcRownchangeKK*chgGame
 1497 1394 4.00 7 1.42 40 56.80 
  Sagirov, Vildan 1567 RUS0.001-0.2740-10.80 
  Safargalin, Almaz 1011 RUS1.0010.09403.60 
  Shaidullin, Ratmir 1637 RUS0.001-0.2040-8.00 
  Kochkin, Aleksey 1417 RUS1.0010.534021.20 
  Budkin, Aleksandr 1725 RUS0.001-0.1240-4.80 
  Astakhov, Semyon 1408 RUS1.0010.524020.80 
  Yanguchin, Kakharman 1713 RUS1.0010.874034.80 

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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