Rapid: Individual Calculations January 2014
 Balakin, Vadim  Total change: 0.60  Rating chartPersonal card
 SPb Satellite Cities Rapid Champ. 2013 St. Petersburg RUS 2013-12-14
RcRownchangeKK*chgGame
 2088 2204 2.00 3 0.03 20 0.60 
  Pavlov, Igor 2033 RUS0.501-0.2320-4.60 
  Semenov, Vladimir A. 2146 RUS1.0010.42208.40 
  Krikunov, Viktor 2084 RUS0.501-0.1620-3.20 

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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