Individual Calculations August 2015
 Krutov, Alexander  Total change: -29.40  Rating chartPersonal card
 Champ Tula region men semifinal Tula RUS 2015-07-22
RcRownchangeKK*chgGame
 1894 1718 1.00 9 -1.47 20 -29.40 
  Ivanov, Igor Y 1986 RUS0.001-0.1720-3.40 
  Sukharev, Alexander 1963 RUS0.001-0.2020-4.00 
  Arkhipov, Vladimir 1947 RUS0.5010.29205.80 
  Prokhorov, Sergey An. 1935 RUS0.5010.28205.60 
  Skurokin, Dmitriy 1879 RUS0.001-0.2920-5.80 
  Korolev, Anatoly 1923 RUS0.001-0.2420-4.80 
  Ermilov, Petr 1784 RUS0.001-0.4120-8.20 
  Krupoder, Sergey 1807 RUS0.001-0.3820-7.60 
  Rakovich, Viktor 1825 RUS0.001-0.3520-7.00 

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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