Individual Calculations July 2008
 Ding, Yixin  Total change: -16.05  Rating chartPersonal card
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 March All China CHN 2008-03-26
RcRownchangeKK*chgGame
 1966 2292 0.50 1 -0.37 15 -5.55 
  Wang, Xinyue 1966 CHN0.501-0.3715-5.55 

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)
 
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 April to May All China CHN 2008-04-22
RcRownchangeKK*chgGame
 2154 2292 0.50 1 -0.19 15 -2.85 
  Pan, Qian 2154 CHN0.501-0.1915-2.85 

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)
 
 2008 China Woen's Individual Championship Group A Beijing CHN 2008-05-29
RcRownchangeKK*chgGame
 2361 2292 4.00 11 -0.51 15 -7.65 
  Hou, Yifan wg2549 CHN0.001-0.1815-2.70 
  Tan, Zhongyi 2353 CHN0.5010.08151.20 
  Ju, Wenjun 2374 CHN0.5010.11151.65 
  Wang, Xiaohui 2211 CHN0.501-0.1115-1.65 
  Shen, Yang wg2440 CHN1.0010.701510.50 
  Wang, Yu A. mwg2387 CHN0.5010.13151.95 
  Zhao, Xue wg2524 CHN0.001-0.2115-3.15 
  Gu, Xiaobing wg2225 CHN0.001-0.5915-8.85 
  Xu, Tong 2188 CHN1.0010.36155.40 
  Zhang, Xiaowen wm2361 CHN0.001-0.4015-6.00 
  Zhang, Jilin wg2361 CHN0.001-0.4015-6.00 

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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