Individual Calculations March 2012
 Aminov, Yurik  Total change: 13.50  Rating chartPersonal card
 Tyumen Chmp. 2012 Men Tyumen RUS 2012-01-15
RcRownchangeKK*chgGame
 1848 1931 3.50 5 0.45 30 13.50 
  Petelin, Anatolii 1846 RUS1.0010.383011.40 
  Mikailova, Milana 1762 RUS0.501-0.2230-6.60 
  Ivanov, Gennadii A. 1768 RUS1.0010.28308.40 
  Velizhanin, Alexandr 1677 RUS1.0010.19305.70 
  Seredov, Dmitrij 2188 RUS0.001-0.1830-5.40 

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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