Individual Calculations June 2018
 Li, Xueyi  Total change: -79.60  Rating chartPersonal card
 2018 Chinese Chess Championship (Women) Xinghua Jiangsu CHN 2018-04-17
RcRownchangeKK*chgGame
 2308 2275 2.50 11 -2.54 20 -50.80 
  Ning, Kaiyu 2176 CHN0.501-0.1420-2.80 
  Zhu, Jiner 2313 CHN0.001-0.4520-9.00 
  Gu, Tianlu wm2173 CHN0.501-0.1420-2.80 
  Ren, Xiaoyi 2263 CHN0.001-0.5220-10.40 
  Liu, Manli 2183 CHN0.001-0.6320-12.60 
  Wang, Jue wg2365 CHN0.5010.12202.40 
  Wang, Yu A. mwg2337 CHN0.001-0.4120-8.20 
  Guo, Qi mwg2381 CHN0.5010.14202.80 
  Huang, Qian wg2440 CHN0.001-0.2820-5.60 
  Zhai, Mo wg2310 CHN0.001-0.4520-9.00 
  Ni, Shiqun wg2444 CHN0.5010.22204.40 

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)
 
 2019 Chinese Chess League Division A (5-7) Nan Jing CHN 2018-05-21
RcRownchangeKK*chgGame
 2289 2275 0.00 3 -1.44 20 -28.80 
  Wang, Yu A. mwg2340 CHN0.001-0.4120-8.20 
  Ning, Kaiyu 2223 CHN0.001-0.5720-11.40 
  Zhai, Mo wg2304 CHN0.001-0.4620-9.20 

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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