Individual Calculations August 2015
 Rakovich, Viktor  Total change: -34.40  Rating chartPersonal card
 Champ Tula region men semifinal Tula RUS 2015-07-22
RcRownchangeKK*chgGame
 1890 1825 2.00 9 -1.72 20 -34.40 
  Leonov, Mikhail A 1965 RUS0.001-0.3120-6.20 
  Ermilov, Petr 1784 RUS1.0010.44208.80 
  Krupoder, Sergey 1807 RUS0.001-0.5320-10.60 
  Trunov, Andrey 1926 RUS0.001-0.3620-7.20 
  Arkhipov, Vladimir 1947 RUS0.001-0.3320-6.60 
  Shalygin, Aleksander 1982 RUS0.001-0.2920-5.80 
  Yashin, Aleksey A 1943 RUS0.001-0.3420-6.80 
  Prokhorov, Sergey An. 1935 RUS0.001-0.3520-7.00 
  Krutov, Alexander 1718 RUS1.0010.35207.00 

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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