Individual Calculations October 2008
 Stefanova, Antoaneta  Total change: -1.70  Rating chartPersonal card
 Top 12 Feminin - Demi et Final Paris FRA 2008-06-28
RcRownchangeKK*chgGame
 2232 2538 1.00 2 -0.71 10 -7.10 
  Congiu, Mathilde wf2190 FRA0.001-0.8910-8.90 
  Guichard, Pauline wm2274 FRA1.0010.18101.80 

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)
 
 North Urals Cup 2008 Krasnoturinsk RUS 2008-07-27
RcRownchangeKK*chgGame
 2518 2550 4.50 7 0.70 10 7.00 
  Koneru, Humpy gwg2622 IND1.0010.60106.00 
  Pogonina, Natalija wg2469 RUS1.0010.39103.90 
  Ushenina, Anna mwg2476 UKR0.501-0.1010-1.00 
  Muzychuk, Anna mwg2504 SLO0.501-0.0610-0.60 
  Sebag, Marie mwg2529 FRA1.0010.47104.70 
  Cramling, Pia g2544 SWE0.001-0.5110-5.10 
  Xu, Yuhua gwg2483 CHN0.501-0.0910-0.90 

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)
 
 World Women's Chess Championship 2008 Nalchik RUS 2008-08-28
RcRownchangeKK*chgGame
 2467 2550 3.50 6 -0.16 10 -1.60 
  Ju, Wenjun 2389 CHN0.501-0.2110-2.10 
  Ju, Wenjun 2389 CHN0.501-0.2110-2.10 
  Gaponenko, Inna mwg2468 UKR1.0010.39103.90 
  Gaponenko, Inna mwg2468 UKR1.0010.39103.90 
  Cramling, Pia g2544 SWE0.001-0.5110-5.10 
  Cramling, Pia g2544 SWE0.501-0.0110-0.10 

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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