Individual Calculations January 2009
 Demina, Julia  Total change: 4.30  Rating chartPersonal card
 M.Chigorin Memorial 2008 open St.Petersburg RUS 2008-10-04
RcRownchangeKK*chgGame
 2313 2357 5.50 9 0.53 10 5.30 
  Frakin, Nikolay 2007 RUS1.0010.11101.10 
  Demchenko, Anton m2510 RUS0.001-0.3010-3.00 
  Butuc, Maria wf2159 RUS0.501-0.2610-2.60 
  Ganichev, Alexander 2148 RUS1.0010.23102.30 
  Makarov, Marat g2536 RUS0.5010.23102.30 
  Korchagina, Viktoria wf2176 RUS1.0010.26102.60 
  Ionov, Sergey g2543 RUS0.001-0.2610-2.60 
  Balakirev, Ilya 2243 RUS0.501-0.1610-1.60 
  Kislinsky, Alexey g2492 UKR1.0010.68106.80 

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)
 
 13th European Club Cup for Women 2008 Kallithea, Greece Kallithea, Halkidiki - Greece GRE 2008-10-17
RcRownchangeKK*chgGame
 2207 2357 2.50 4 -0.20 10 -2.00 
  Vujic-Katanic, Branka wf2107 SRB0.501-0.3110-3.10 
  Lian, Marina 2007 ISR1.0010.11101.10 
  Olarasu, Gabriela wg2297 ROU1.0010.42104.20 
  Khurtsidze, Nino mwg2417 GEO0.001-0.4210-4.20 

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)
 
 RUS Women's Cup 2008 Serpukhov RUS 2008-11-05
RcRownchangeKK*chgGame
 2374 2357 2.00 4 0.10 10 1.00 
  Molchanova, Tatjana wm2337 RUS0.501-0.0310-0.30 
  Molchanova, Tatjana wm2337 RUS0.501-0.0310-0.30 
  Matveeva, Svetlana mwg2411 RUS0.5010.08100.80 
  Matveeva, Svetlana mwg2411 RUS0.5010.08100.80 

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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