Individual Calculations July 2009
 Wang, Yu A.  Total change: 16.30  Rating chartPersonal card
 2009 Women's Zonal Tournmant Beijing CHN 2009-04-17
RcRownchangeKK*chgGame
 2357 2364 6.50 11 0.91 10 9.10 
  Zhang, Jilin wg2335 CHN0.501-0.0410-0.40 
  Wang, Jue 2162 CHN1.0010.24102.40 
  Huang, Qian wg2410 CHN0.5010.06100.60 
  Ding, Yixin wf2281 CHN1.0010.39103.90 
  Gu, Xiaobing wg2336 CHN0.501-0.0410-0.40 
  Ju, Wenjun 2454 CHN1.0010.62106.20 
  Zhang, Xiaowen wm2340 CHN0.501-0.0310-0.30 
  Shen, Yang wg2420 CHN0.5010.08100.80 
  Tan, Zhongyi 2436 CHN0.001-0.4010-4.00 
  Ruan, Lufei wg2486 CHN0.5010.17101.70 
  Wang, Xiaohui 2265 CHN0.501-0.1410-1.40 

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
 2345 2364 6.50 11 0.72 10 7.20 
  Ju, Wenjun 2454 CHN1.0010.62106.20 
  Wang, Jue 2162 CHN0.501-0.2610-2.60 
  Ding, Yixin wf2281 CHN0.501-0.1110-1.10 
  Wang, Xiaohui 2265 CHN0.501-0.1410-1.40 
  Tan, Zhongyi 2436 CHN0.001-0.4010-4.00 
  Xu, Tong wm2231 CHN1.0010.32103.20 
  Shen, Yang wg2420 CHN0.5010.08100.80 
  Zhao, Xue gwg2531 CHN1.0010.72107.20 
  Zhang, Xiaowen wm2340 CHN0.001-0.5310-5.30 
  Gu, Xiaobing wg2336 CHN0.501-0.0410-0.40 
  Zhang, Jilin wg2335 CHN1.0010.46104.60 

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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