Rapid: Individual Calculations January 2013
 Stefanova, Antoaneta  Total change: 2.00  Rating chartPersonal card
 Women's World Chess Championship 2012. Rapid Khanty-Mansiysk RUS 2012-11-09
RcRownchangeKK*chgGame
 2472 2580 2.50 4 -0.08 20 -1.60 
  Sebag, Marie gwg2521 FRA1.0010.42208.40 
  Sebag, Marie gwg2521 FRA1.0010.42208.40 
  Ushenina, Anna mwg2422 UKR0.501-0.2120-4.20 
  Ushenina, Anna mwg2422 UKR0.001-0.7120-14.20 

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)
 
 SportAccord World Mind Games (Women Rapid) Beijing CHN 2012-12-14
RcRownchangeKK*chgGame
 2546 2580 4.00 7 0.18 20 3.60 
  Paehtz, Elisabeth mwg2478 GER0.501-0.1420-2.80 
  Cramling, Pia g2546 SWE0.501-0.0520-1.00 
  Harika, Dronavalli gwg2529 IND0.501-0.0720-1.40 
  Cmilyte, Viktorija gwg2462 LTU1.0010.34206.80 
  Yifan, Hou gwg2606 CHN0.5010.04200.80 
  Koneru, Humpy gwg2606 IND1.0010.542010.80 
  Lahno, Kateryna gwg2592 UKR0.001-0.4820-9.60 

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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