Individual Calculations May 2012
 Tan, Zhongyi  Total change: -7.80  Rating chartPersonal card
 2012 China Chess Individual Tournament Group A (Women) Jiangsu, China CHN 2012-03-26
RcRownchangeKK*chgGame
 2314 2438 6.00 11 -1.19 10 -11.90 
  Nie, Xin 2053 CHN0.501-0.4110-4.10 
  Huang, Qian wg2399 CHN0.501-0.0510-0.50 
  Ding, Yixin wg2350 CHN0.501-0.1210-1.20 
  Ju, Wenjun wg2557 CHN0.5010.16101.60 
  Wang, Doudou 2186 CHN0.501-0.3110-3.10 
  Guo, Qi wg2351 CHN0.501-0.1210-1.20 
  Gu, Xiaobing wg2257 CHN1.0010.26102.60 
  Wang, Jue 2367 CHN0.501-0.1010-1.00 
  Wang, Xiaohui wm2209 CHN0.501-0.2910-2.90 
  Zhang, Xiaowen wg2354 CHN0.501-0.1210-1.20 
  Wang, Yu A mwg2372 CHN0.501-0.0910-0.90 

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)
 
 China ( Xishan) The second Chess Women Masters Tournament Wuxi, China CHN 2012-04-10
RcRownchangeKK*chgGame
 2431 2438 5.00 9 0.41 10 4.10 
  Zhao, Xue gwg2543 CHN0.5010.14101.40 
  Gu, Xiaobing wg2257 CHN0.501-0.2410-2.40 
  Ding, Yixin wg2350 CHN0.001-0.6210-6.20 
  Shen, Yang wg2440 CHN1.0010.50105.00 
  Zhang, Xiaowen wg2354 CHN1.0010.38103.80 
  Khotenashvili, Bela mwg2490 GEO0.001-0.4310-4.30 
  Ju, Wenjun wg2557 CHN1.0010.66106.60 
  Huang, Qian wg2399 CHN0.501-0.0510-0.50 
  Muzychuk, Mariya mwg2490 UKR0.5010.07100.70 

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)
 

 

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