Individual Calculations May 2012
 Revenkov, Aleksandr  Total change: -0.90  Rating chartPersonal card
 RUS Chmp. SOS-2012 Bykovo RUS 2012-04-14
RcRownchangeKK*chgGame
 2043 2058 2.50 5 -0.03 30 -0.90 
  Nelyubina, Nadezhda 1663 RUS1.0010.08302.40 
  Smirnov, Sergei 2333 RUS0.001-0.1730-5.10 
  Popov, Gennady 2113 RUS0.001-0.4230-12.60 
  Igudesman, Boris 2067 RUS1.0010.513015.30 
  Dadukov, Victor 2039 RUS0.501-0.0330-0.90 

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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