Individual Calculations July 2009
 Zhao, Xue  Total change: 13.00  Rating chartPersonal card
 10. RUS Women's Team Chmp. 2009 Dagomys RUS 2009-04-02
RcRownchangeKK*chgGame
 2425 2531 5.50 7 1.03 10 10.30 
  Iljushina, Olga wm2329 RUS1.0010.24102.40 
  Cmilyte, Viktorija mwg2498 LTU0.501-0.0510-0.50 
  Grabuzova, Tatiana wg2348 RUS1.0010.26102.60 
  Molchanova, Tatjana wm2321 RUS1.0010.23102.30 
  Stefanova, Antoaneta g2549 BUL0.5010.03100.30 
  Kovalevskaya, Ekaterina mwg2450 RUS1.0010.39103.90 
  Xu, Yuhua gwg2479 CHN0.501-0.0710-0.70 

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)
 
 2009 China Championship Women Xinghua CHN 2009-05-26
RcRownchangeKK*chgGame
 2331 2531 8.50 11 0.27 10 2.70 
  Shen, Yang wg2420 CHN0.501-0.1510-1.50 
  Ding, Yixin wf2281 CHN1.0010.19101.90 
  Zhang, Xiaowen wm2340 CHN1.0010.25102.50 
  Gu, Xiaobing wg2336 CHN0.501-0.2510-2.50 
  Zhang, Jilin wg2335 CHN1.0010.25102.50 
  Ju, Wenjun 2454 CHN0.501-0.1110-1.10 
  Wang, Jue 2181 CHN1.0010.11101.10 
  Wang, Yu A. mwg2364 CHN0.001-0.7210-7.20 
  Wang, Xiaohui 2265 CHN1.0010.18101.80 
  Tan, Zhongyi 2436 CHN1.0010.37103.70 
  Xu, Tong wm2231 CHN1.0010.15101.50 

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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