Individual Calculations June 2017
 Yuan, Ye  Total change: -25.20  Rating chartPersonal card
 2017Chinese chess championship (Women) Xinghua CHN 2017-04-22
RcRownchangeKK*chgGame
 2285 2306 5.50 11 -0.29 20 -5.80 
  Zhang, Lanlin 2080 CHN0.001-0.7920-15.80 
  Guo, Qi mwg2413 CHN0.5010.15203.00 
  Gu, Tianlu wm2212 CHN1.0010.37207.40 
  Zhu, Jiner 2154 CHN1.0010.30206.00 
  Lei, Tingjie gwg2471 CHN0.001-0.2820-5.60 
  Zhai, Mo wg2303 CHN1.0010.502010.00 
  Wang, Jue wg2335 CHN0.001-0.4620-9.20 
  Zhu, Ying 2107 CHN1.0010.24204.80 
  Ren, Xiaoyi 2262 CHN0.501-0.0620-1.20 
  Xiao, Yiyi wf2290 CHN0.001-0.5220-10.40 
  Tan, Zhongyi gwg2508 CHN0.5010.26205.20 

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)
 
 2017 Chinese Chess League Division A (5-7) Jinhua Zhejiang CHN 2017-05-22
RcRownchangeKK*chgGame
 2327 2317 0.00 2 -0.97 20 -19.40 
  Wang, Jue wg2339 CHN0.001-0.4720-9.40 
  Zhai, Mo wg2315 CHN0.001-0.5020-10.00 

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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