Individual Calculations April 2009
 Gorbatenko, Kateryna  Total change: 14.70  Rating chartPersonal card
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2212 2071 4.50 11 0.98 15 14.70 
  Molchanova, Tatjana wm2319 RUS0.5010.31154.65 
  Kovanova, Baira wg2386 RUS0.001-0.1415-2.10 
  Wagener, Anna wg2255 LUX0.5010.24153.60 
  Ambartsumova, Karina wm2227 RUS1.0010.711510.65 
  Lomako, Anna wf2277 RUS0.001-0.2415-3.60 
  Bogumil, Tatiana wf2218 RUS0.5010.20153.00 
  Kouvatsou, Maria wg2208 GRE0.5010.18152.70 
  Mammadova, Gulnar wf2175 AZE0.001-0.3615-5.40 
  Cedikova, Katerina wm2150 CZE0.001-0.3915-5.85 
  Papadopoulou, Vera wm2190 GRE0.5010.16152.40 
  De Seroux, Camille 1928 SUI1.0010.31154.65 

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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