Individual Calculations January 2011
 Kravtsov, Andrei  Total change: 17.25  Rating chartPersonal card
 QF of the 84th Champ. St. Petersburg St. Petersburg RUS 2010-12-06
RcRownchangeKK*chgGame
 2046 1987 4.50 8 1.15 15 17.25 
  Klyuev, Viktor 2013 RUS0.5010.04150.60 
  Churikov, Viktor 2107 RUS0.001-0.3415-5.10 
  Vakhania, David 1772 RUS1.0010.23153.45 
  Svidinsky, Dmitry 2155 RUS0.5010.22153.30 
  Airapetian, Ashot 2121 RUS1.0010.681510.20 
  Androsov, Sergey 2088 RUS0.001-0.3615-5.40 
  Gantsevich, Aleksei 2063 RUS1.0010.60159.00 
  Voronenkov, Sergey 2045 RUS0.5010.08151.20 

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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