Individual Calculations March 2011
 Alekseev, Sergey A.  Total change: 2.75  Rating chartPersonal card
 Rtg January 2011 Perm RUS 2011-01-04
RcRownchangeKK*chgGame
 1982 1837 2.00 6 0.11 25 2.75 
  Muntian, Evgeny 2063 RUS0.001-0.2125-5.25 
  Liang, Vladimir 2030 RUS0.001-0.2525-6.25 
  Ivanov, Gleb O. 1740 RUS0.501-0.1325-3.25 
  Tsapalin, Sergey 1966 RUS0.5010.17254.25 
  Mislavskiy, Evgeny 2059 RUS1.0010.782519.50 
  Ardovsky, Philip 2032 RUS0.001-0.2525-6.25 

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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