Individual Calculations October 2019
 Wang, Yuehan  Total change: 123.75  Rating chartPersonal card
 World Cadet Chess Championships 2019(G12) SHANDONG WEIFANG CHN 2019-08-21
RcRownchangeKK*chgGame
 1678 1600 6.50 10 2.45 33 80.85 
  Yao, Yujun 1231 CHN1.0010.10333.30 
  Srettawiwatt, Nicharee 1225 THA1.0010.09332.97 
  Shvedova, Alexandra wc1932 RUS0.5010.383312.54 
  Savitha, Shri B wf2000  * IND1.0010.923330.36 
  Bayasgalan, Khishigbaatar wc1643 MGL0.5010.06331.98 
  Enkhbolor, Nyamdavaa wc1627 MGL1.0010.543317.82 
  Nurmanova, Alua wc1850 KAZ0.001-0.1933-6.27 
  Manko, Mariya 1895 UKR0.001-0.1533-4.95 
  Wang, Ellen wf1867 USA0.5010.323310.56 
  Yang, Jianan 1512 CHN1.0010.383312.54 
 * 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)
 
 2019 Asian Zonal 3.5 Women Chess Championship Zibo, Shandong CHN 2019-09-05
RcRownchangeKK*chgGame
 1883 1600 3.50 11 1.30 33 42.90 
  Ren, Xiaoyi 2000  * CHN0.5010.423313.86 
  Yuan, Ye 2000  * CHN0.001-0.0833-2.64 
  Zhou, Zirun 2000  * CHN0.001-0.0833-2.64 
  Xue, Yue 1678 CHN1.0010.613320.13 
  Hu, Yu A. 2000  * CHN0.001-0.0833-2.64 
  Ha, Yihan 1580 CHN0.001-0.5333-17.49 
  Cai, Youyang 1910 CHN0.5010.363311.88 
  Zhao, Caidi 1540 CHN0.501-0.0833-2.64 
  Bai, Xue 2000  * CHN0.001-0.0833-2.64 
  Zhao, Shengxin wf2000  * CHN0.5010.423313.86 
  Li, Xueyi 2000  * CHN0.5010.423313.86 
 * 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)
 

 

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