Individual Calculations August 2015
 Gorbunov, Oleg  Total change: -11.70  Rating chartPersonal card
 Champ Tula region men semifinal Tula RUS 2015-07-22
RcRownchangeKK*chgGame
 1942 1956 3.50 9 -1.17 10 -11.70 
  Sukharev, Alexander 1963 RUS1.0010.51105.10 
  Ivanov, Igor Y 1986 RUS0.001-0.4610-4.60 
  Skurokin, Dmitriy 1879 RUS1.0010.39103.90 
  Sushkov, Alexey 1918 RUS0.501-0.0510-0.50 
  Meshkov, Alexander 1986 RUS0.001-0.4610-4.60 
  Kochkin, Juriy 1773 RUS1.0010.26102.60 
  Sotnikov, Alexey 1977 RUS0.001-0.4710-4.70 
  Novikov, Mikhail G 2080 RUS0.001-0.3310-3.30 
  Kiselev, Vladislav 1914 RUS0.001-0.5610-5.60 

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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