Individual Calculations October 2019
 Zhu, Jiner  Total change: 35.50  Rating chartPersonal card
 2019 Asian Zonal 3.5 Women Chess Championship Zibo, Shandong CHN 2019-09-05
RcRownchangeKK*chgGame
 2269 2471 9.50 11 1.36 10 13.60 
  Yan, Tianqi 2122 CHN1.0010.11101.10 
  Song, Yuxin wm2305 CHN1.0010.28102.80 
  Huang, Qian wg2429 CHN1.0010.44104.40 
  Lei, Tingjie gwg2483 CHN1.0010.52105.20 
  Zhai, Mo wg2360 CHN1.0010.35103.50 
  Li, Yunshan wf2261 CHN1.0010.23102.30 
  Ren, Xiaoyi 2231 CHN1.0010.20102.00 
  Gu, Tianlu wm2239 CHN0.501-0.2910-2.90 
  Zhang, Xiao 2072 CHN1.0010.08100.80 
  Ning, Kaiyu wf2354 CHN1.0010.34103.40 
  Hu, Yu A. 2105 CHN0.001-0.9010-9.00 

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)
 
 2019 Shanghai Cooperation Organization Chess International Open Xingtai,Hebei CHN 2019-09-19
RcRownchangeKK*chgGame
 2437 2471 7.00 9 2.19 10 21.90 
  Sun, Yidi 2115 CHN1.0010.11101.10 
  Gan-Od, Sereenen f2343 MGL1.0010.33103.30 
  Paravyan, David g2605 RUS0.5010.18101.80 
  Gholami, Aryan m2542 IRI0.001-0.4010-4.00 
  Kurbonboeva, Sarvinoz wg2262 UZB1.0010.23102.30 
  Idani, Pouya g2586 IRI1.0010.66106.60 
  Zhao, Chenxi 2379 CHN1.0010.37103.70 
  Xiang, Zeyu m2456 CHN1.0010.48104.80 
  Zvjaginsev, Vadim g2644 RUS0.5010.23102.30 

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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