Individual Calculations March 2011
 Volobuev, Sergey  Total change: -22.80  Rating chartPersonal card
 Lipetsk region Chmp. 2011 Final Lipetsk RUS 2011-01-22
RcRownchangeKK*chgGame
 1950 1828 0.50 6 -1.52 15 -22.80 
  Torshin, Anton 2009 RUS0.001-0.2615-3.90 
  Malenkov, Yuriy 1977 RUS0.001-0.3015-4.50 
  Izhokin, Igor 1952 RUS0.001-0.3315-4.95 
  Logvinov, Kirill 1987 RUS0.5010.21153.15 
  Dulin, Anatoliy 1952 RUS0.001-0.3315-4.95 
  Grigorjev, Iljya 1823 RUS0.001-0.5115-7.65 

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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