Individual Calculations January 2011
 Balaian, Alina  Total change: -9.90  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2244 2157 2.50 8 -0.66 15 -9.90 
  Ipatov, Alexander m2521 ESP0.001-0.1015-1.50 
  Usseinov, Chingis 1775 KAZ1.0010.09151.35 
  Khuseinkhodzhaev, Muhammad 2391 TJK1.0010.791511.85 
  Smirnov, Artem m2426 RUS0.001-0.1715-2.55 
  Biriukov, Oleg V. m2345 RUS0.001-0.2615-3.90 
  Efanov, Nikolai m2411 RUS0.001-0.1915-2.85 
  Balaian, Artur 2043 RUS0.501-0.1615-2.40 
  Pischikov, Vadim 2041 RUS0.001-0.6615-9.90 

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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