Individual Calculations May 2011
 Wang, Yu A.  Total change: 11.30  Rating chartPersonal card
 ASIAN ZONAL 3.5 CHESS CHAMPIONSHIP 2011 FEMALE Tianjin,China CHN 2011-03-20
RcRownchangeKK*chgGame
 2293 2398 6.00 9 0.38 10 3.80 
  Deng, Siyu 1998  * CHN1.0010.08100.80 
  Zhai, Mo wf2136 CHN1.0010.18101.80 
  Guo, Qi 2322 CHN0.501-0.1010-1.00 
  Huang, Qian wg2394 CHN0.501-0.0110-0.10 
  Wang, Doudou 2182 CHN1.0010.22102.20 
  Ju, Wenjun wg2519 CHN0.5010.16101.60 
  Gu, Xiaobing wg2371 CHN1.0010.46104.60 
  Shen, Yang wg2443 CHN0.001-0.4410-4.40 
  Wang, Jue 2275 CHN0.501-0.1710-1.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2011 China Individual Chess Tournament Division A Women Xinghua, China CHN 2011-03-30
RcRownchangeKK*chgGame
 2381 2398 5.50 10 0.26 10 2.60 
  Wang, Jue 2275 CHN0.501-0.1710-1.70 
  Gu, Xiaobing wg2371 CHN1.0010.46104.60 
  Guo, Qi 2322 CHN0.001-0.6010-6.00 
  Xu, Tong wm2221 CHN1.0010.27102.70 
  Tan, Zhongyi wg2428 CHN0.5010.04100.40 
  Zhang, Xiaowen wg2344 CHN0.501-0.0810-0.80 
  Ju, Wenjun wg2519 CHN0.5010.16101.60 
  Zhao, Xue gwg2495 CHN0.001-0.3710-3.70 
  Shen, Yang wg2443 CHN1.0010.56105.60 
  Huang, Qian wg2394 CHN0.501-0.0110-0.10 

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)
 
 1st Chinese Female Professional Chess Tournament Wuxi,China CHN 2011-04-16
RcRownchangeKK*chgGame
 2441 2398 4.50 9 0.49 10 4.90 
  Gu, Xiaobing wg2371 CHN1.0010.46104.60 
  Ding, Yixin wg2376 CHN0.501-0.0310-0.30 
  Tan, Zhongyi wg2428 CHN0.5010.04100.40 
  Zhao, Xue gwg2495 CHN0.5010.13101.30 
  Hou, Yifan gwg2602 CHN0.5010.26102.60 
  Shen, Yang wg2443 CHN0.5010.06100.60 
  Huang, Qian wg2394 CHN0.501-0.0110-0.10 
  Ju, Wenjun wg2519 CHN0.001-0.3410-3.40 
  Zhang, Xiaowen wg2344 CHN0.501-0.0810-0.80 

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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