Individual Calculations September 2009
 Chiornyi, Maxim  Total change: -12.90  Rating chartPersonal card
 Smolensk region Chmp. 2009 open Verkhnedneprovsk RUS 2009-07-21
RcRownchangeKK*chgGame
 2104 2148 3.00 7 -0.86 15 -12.90 
  Kozij, Oleg L. 2233 RUS0.5010.12151.80 
  Volkovich, Maksim 2050 RUS1.0010.37155.55 
  Savenko, Kirill 2173 RUS0.5010.03150.45 
  Tsyhanchuk, Stanislav 2162 BLR0.001-0.4815-7.20 
  Gorlanov, Vladislav 2159 RUS0.001-0.4815-7.20 
  Berezin, Pavel 1854 RUS1.0010.15152.25 
  Koreshkov, Yuri 2095 RUS0.001-0.5715-8.55 

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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