Individual Calculations January 2012
 Ivanov, Alexander V.  Total change: 14.40  Rating chartPersonal card
 Europa-Asia 2011 Perm RUS 2011-10-31
RcRownchangeKK*chgGame
 2130 2030 4.00 8 0.96 15 14.40 
  Volodin, Ivan 2229 RUS0.001-0.2415-3.60 
  Lykov, Sergey 2200 RUS0.001-0.2815-4.20 
  Hasanov, Ravil 1846 RUS1.0010.26153.90 
  Kashin, Yury 1978 RUS1.0010.43156.45 
  Zharkov, Alexey 2328 RUS0.5010.35155.25 
  Chukharev, Sergey f2315 RUS0.001-0.1615-2.40 
  Nechaev, Alexey 2197 RUS0.5010.22153.30 
  Sazonov, Anatoliy 1946 RUS1.0010.38155.70 

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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