Individual Calculations May 2024
 Liu, Haoling  Total change: 76.80  Rating chartPersonal card
 2024 Chinese chess championship (personal group B Men) Liaocheng,Shandong CHN 2024-04-21
RcRownchangeKK*chgGame
 1942 1774 5.00 10 1.92 40 76.80 
  Gong, Changda 2170 CHN0.5010.424016.80 
  Xie, Jianjun f2174  * CHN1.0010.924036.80 
  Zhang, Zhi 1987 CHN1.0010.774030.80 
  Meng, Yihan 2041 CHN0.001-0.1840-7.20 
  Yang, Zilong 1916 CHN0.5010.19407.60 
  Jin, Hongtao 1903 CHN0.001-0.3340-13.20 
  Lin, Shuhan 1658 CHN1.0010.344013.60 
  Liu, Meng 1877 CHN0.001-0.3640-14.40 
  Fang, Zelong 1642 CHN1.0010.324012.80 
  Xu, Wei 2047 CHN0.001-0.1740-6.80 
 * 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)
 

 

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