Individual Calculations March 2012
 Maiorov, Viktor  Total change: -12.90  Rating chartPersonal card
 SPb Seniors Champ. 2011 St. Petersburg RUS 2011-12-06
RcRownchangeKK*chgGame
 2011 2048 2.50 6 -0.86 15 -12.90 
  Lyubimtsev, Albert 2050 RUS1.0010.50157.50 
  Karasev, Vladimir I m2377 RUS0.001-0.1215-1.80 
  Volskaya, Vera 1925 RUS0.001-0.6715-10.05 
  Grigoriev, Yury Z. 1973 RUS0.501-0.1015-1.50 
  Afonin, Gennady 1840 RUS0.501-0.2715-4.05 
  Mironovich, Mark 1901 RUS0.501-0.2015-3.00 

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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