Individual Calculations May 2011
 Tan, Zhongyi  Total change: -26.70  Rating chartPersonal card
 ASIAN ZONAL 3.5 CHESS CHAMPIONSHIP 2011 FEMALE Tianjin,China CHN 2011-03-20
RcRownchangeKK*chgGame
 2222 2428 5.00 9 -1.53 10 -15.30 
  Zhu, Ying 2028  * CHN1.0010.08100.80 
  Li, Xueyi 2073 CHN0.001-0.8910-8.90 
  Ding, Yixin wg2376 CHN0.501-0.0710-0.70 
  Lei, Tingjie 2052 CHN0.501-0.4110-4.10 
  Li, Zhuoling wf2028  * CHN1.0010.08100.80 
  Xu, Huahua 2139 CHN1.0010.16101.60 
  Zhang, Xiaowen wg2344 CHN1.0010.38103.80 
  Ju, Wenjun wg2519 CHN0.001-0.3810-3.80 
  Shen, Yang wg2443 CHN0.001-0.4810-4.80 
 * 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
 2378 2428 6.50 11 0.26 10 2.60 
  Guo, Qi 2322 CHN1.0010.36103.60 
  Xu, Tong wm2221 CHN1.0010.23102.30 
  Ju, Wenjun wg2519 CHN0.001-0.3810-3.80 
  Zhang, Xiaowen wg2344 CHN0.001-0.6210-6.20 
  Wang, Yu A mwg2398 CHN0.501-0.0410-0.40 
  Zhao, Xue gwg2495 CHN0.001-0.4110-4.10 
  Shen, Yang wg2443 CHN0.5010.02100.20 
  Huang, Qian wg2394 CHN0.501-0.0510-0.50 
  Ding, Yixin wg2376 CHN1.0010.43104.30 
  Wang, Jue 2275 CHN1.0010.30103.00 
  Gu, Xiaobing wg2371 CHN1.0010.42104.20 

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)
 
 1st Chinese Female Professional Chess Tournament Wuxi,China CHN 2011-04-16
RcRownchangeKK*chgGame
 2438 2428 3.00 9 -1.40 10 -14.00 
  Huang, Qian wg2394 CHN0.501-0.0510-0.50 
  Ju, Wenjun wg2519 CHN0.5010.12101.20 
  Wang, Yu A mwg2398 CHN0.501-0.0410-0.40 
  Gu, Xiaobing wg2371 CHN0.001-0.5810-5.80 
  Ding, Yixin wg2376 CHN0.501-0.0710-0.70 
  Zhang, Xiaowen wg2344 CHN0.501-0.1210-1.20 
  Zhao, Xue gwg2495 CHN0.001-0.4110-4.10 
  Hou, Yifan gwg2602 CHN0.001-0.2710-2.70 
  Shen, Yang wg2443 CHN0.5010.02100.20 

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)
 

 

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