Individual Calculations May 2012
 Chernov, Vladimir  Total change: 1.35  Rating chartPersonal card
 Voronezh Chmp. 2012 Men Voronezh RUS 2012-04-03
RcRownchangeKK*chgGame
 2067 2007 3.50 8 0.09 15 1.35 
  Matveenko, Yury 2121 RUS1.0010.66159.90 
  Provkin, Vladimir 2253 RUS0.001-0.1915-2.85 
  Manelis, Vladimir f2288 RUS0.001-0.1615-2.40 
  Gasparian, Haik 1950 ARM0.501-0.0815-1.20 
  Grishchenko, Vladimir 2081 RUS0.001-0.4015-6.00 
  Aleksandrov, Victor 1854 RUS1.0010.30154.50 
  Koshelev, Vladimir 1934 RUS1.0010.40156.00 
  Aminov, Andrey 2052 RUS0.001-0.4415-6.60 

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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