Individual Calculations May 2011
 Suhachev, Viktor  Total change: 4.00  Rating chartPersonal card
 Dimitrovgrad Chmp. 2011 open Dimitrovgrad RUS 2011-02-19
RcRownchangeKK*chgGame
 2091 1943 2.00 6 0.16 25 4.00 
  Rudnev, Yuri 2123 RUS0.001-0.2625-6.50 
  Abramov, Sergey 2024 RUS1.0010.612515.25 
  Abramov, Pavel 2089 RUS0.5010.20255.00 
  Ulanov, Sergei 2149 RUS0.001-0.2425-6.00 
  Elkin, Alexander 2168 RUS0.001-0.2225-5.50 
  Lazutin, Valerij 1990 RUS0.5010.07251.75 

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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