Individual Calculations August 2015
 Tan, Zhongyi  Total change: 23.60  Rating chartPersonal card
 5th China(Xishan)Chess Women Masters Tournament Wu Xi CHN 2015-06-19
RcRownchangeKK*chgGame
 2319 2487 7.00 9 0.81 10 8.10 
  Zhao, Shengxin wf2087  * CHN1.0010.08100.80 
  Zhu, Jiner 2087  * CHN1.0010.08100.80 
  Lei, Tingjie wg2455 CHN1.0010.46104.60 
  Zhang, Xiaowen wg2364 CHN0.501-0.1710-1.70 
  Guo, Qi mwg2429 CHN0.501-0.0810-0.80 
  Huang, Qian wg2461 CHN0.501-0.0410-0.40 
  Zhou, Zirun 2087  * CHN1.0010.08100.80 
  Ding, Yixin wg2441 CHN1.0010.44104.40 
  Shen, Yang mwg2460 CHN0.501-0.0410-0.40 
 * 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)
 
 2015 World Champion Chess Championship Zonal 3.5(women) Zhong Shan CHN 2015-06-30
RcRownchangeKK*chgGame
 2311 2487 8.50 11 0.66 10 6.60 
  Liu, Manli 2087  * CHN1.0010.08100.80 
  Xiao, Yiyi wf2226 CHN1.0010.18101.80 
  Wang, Jue wg2367 CHN0.501-0.1610-1.60 
  Wang, Doudou wm2191 CHN1.0010.15101.50 
  Shen, Yang mwg2460 CHN1.0010.46104.60 
  Ni, Shiqun wg2362 CHN0.501-0.1710-1.70 
  Zhai, Mo wm2329 CHN0.001-0.7110-7.10 
  Zhang, Xiaowen wg2364 CHN1.0010.33103.30 
  Zhou, Guijue wm2153 CHN1.0010.12101.20 
  Lei, Tingjie wg2455 CHN1.0010.46104.60 
  Guo, Qi mwg2429 CHN0.501-0.0810-0.80 
 * 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)
 
 The 9th China-Russia Chess Match Yinzhou China CHN 2015-07-13
RcRownchangeKK*chgGame
 2483 2488 3.50 5 0.97 10 9.70 
  Gunina, Valentina gwg2548 RUS0.5010.08100.80 
  Girya, Olga wg2486 RUS0.5010.00100.00 
  Goryachkina, Aleksandra wg2486 RUS1.0010.50105.00 
  Pogonina, Natalija wg2465 RUS1.0010.47104.70 
  Kashlinskaya, Alina mwg2432 RUS0.501-0.0810-0.80 

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)
 
 2015 Chinese Chess League Division A(8-11) Shang Hai CHN 2015-07-23
RcRownchangeKK*chgGame
 2359 2488 2.50 4 -0.08 10 -0.80 
  Xiao, Yiyi wf2226 CHN0.501-0.3210-3.20 
  Ju, Wenjun gwg2550 CHN0.5010.09100.90 
  Harika, Dronavalli gwg2508 IND0.5010.03100.30 
  Zhou, Guijue wm2151 CHN1.0010.12101.20 

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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