Individual Calculations October 2008
 Shaidullina, Sandugach  Total change: -28.50  Rating chartPersonal card
 L.Rudenko Memorial 2008 Women's open St.Petersburg RUS 2008-08-26
RcRownchangeKK*chgGame
 2125 2291 4.50 9 -1.90 15 -28.50 
  Belenkaya, Dina 1970 RUS1.0010.13151.95 
  Korchagina, Viktoria wf2155 RUS0.001-0.6815-10.20 
  Volkova, Svetlana 2012 RUS1.0010.16152.40 
  Eidelson, Rakhil wg2172 BLR0.501-0.1615-2.40 
  Sokolova, Vera wf2084 RUS0.501-0.2715-4.05 
  Chernikova, Svetlana wf2159 RUS1.0010.32154.80 
  Lupik, Marina 2120 RUS0.501-0.2315-3.45 
  Molchanova, Tatjana wm2349 RUS0.001-0.4215-6.30 
  Kushka, Alena wf2102 RUS0.001-0.7515-11.25 

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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