Individual Calculations March 2011
 Tobolevich, Andrey  Total change: 6.15  Rating chartPersonal card
 Ryazan region Chmp. 2011 men FL Ryazan RUS 2011-01-02
RcRownchangeKK*chgGame
 2177 2208 2.50 4 0.41 15 6.15 
  Sokolov, Andrey M. 2335 RUS0.5010.17152.55 
  Raikin, Leonid m2247 RUS0.5010.05150.75 
  Gorin, Alexandr 2255 RUS0.5010.07151.05 
  Kulikov, Fedor 1872 RUS1.0010.12151.80 

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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