Individual Calculations September 2013
 Bryuhachev, Yuri  Total change: 50.40  Rating chartPersonal card
 Memorial Gumerov (open)-2013 Ufa RUS 2013-08-02
RcRownchangeKK*chgGame
 2089 1885 3.50 7 1.68 30 50.40 
  Timankin, Fedor 2090 RUS0.001-0.2430-7.20 
  Taztdinov, Robert 2182 RUS1.0010.853025.50 
  Imashev, Ildar 2256 RUS0.001-0.1030-3.00 
  Tanygin, Valerij 2148 RUS1.0010.823024.60 
  Murtazin, Bulat 2191 RUS0.001-0.1430-4.20 
  Sadykov, Mars 2095 RUS0.5010.27308.10 
  Zelenov, Aleksey 1660 RUS1.0010.22306.60 

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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