Individual Calculations November 2009
 Balaian, Alina  Total change: -0.15  Rating chartPersonal card
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2298 2148 2.50 8 -0.01 15 -0.15 
  Al Sayed, Mohamad N. m2515 QAT0.001-0.1015-1.50 
  Predke, Alexandr 2361 RUS0.001-0.2315-3.45 
  Urjubdshzirov, Erdni f2306 RUS0.001-0.2915-4.35 
  Zhak, Boris 1980 RUS1.0010.28154.20 
  Burtasova, Anna wg2331 RUS0.5010.24153.60 
  Rjabzev, Konstantin m2333 RUS1.0010.741511.10 
  Molchanova, Tatjana wm2316 RUS0.001-0.2815-4.20 
  Yakimenko, Alexander A. 2240 RUS0.001-0.3715-5.55 

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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