Individual Calculations March 2012
 Parfenov, Viktor N.  Total change: 15.15  Rating chartPersonal card
 Smolensk club Chmp. 2012 1 liga Smolensk RUS 2012-01-12
RcRownchangeKK*chgGame
 2075 2167 6.00 8 1.01 15 15.15 
  Korneev, Evgeniy 1968 RUS1.0010.24153.60 
  Volkovich, Maksim 2094 RUS0.501-0.1015-1.50 
  Irikov, Vladimir 2083 RUS1.0010.38155.70 
  Savenko, Kirill 2172 RUS0.5010.01150.15 
  Tsigankov, Igor 2107 RUS0.501-0.0815-1.20 
  Ilyin, Sergey 1977 RUS1.0010.25153.75 
  Khudovekov, Stanislav 2088 RUS0.501-0.1115-1.65 
  Razumovski, Arkadiy 2111 RUS1.0010.42156.30 

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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