Individual Calculations April 2013
 Hryashev, Denis  Total change: -43.50  Rating chartPersonal card
 Gazprombank-masters B Astrakhan RUS 2013-03-02
RcRownchangeKK*chgGame
 1880 1974 3.50 8 -1.45 30 -43.50 
  Arslanov, Shamil M 1662 RUS1.0010.14304.20 
  Ibragimov, Timur 1772 RUS0.501-0.2630-7.80 
  Steyn, Valery 2186 RUS0.001-0.2330-6.90 
  Permin, Viktor 1799 RUS1.0010.27308.10 
  Razdrogin, Sergei 1843 RUS0.001-0.6830-20.40 
  Sokolov, Vladimir 2003 RUS0.001-0.4630-13.80 
  Stenyakin, Viktor 1797 RUS1.0010.27308.10 
  Mescheriakov, Andrei A. 1977 RUS0.001-0.5030-15.00 

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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