Individual Calculations May 2024
 Liu, Huaqi  Total change: 94.00  Rating chartPersonal card
 2024 Chinese Chess Team Championship (men) Qingdao,Shandong CHN 2024-04-02
RcRownchangeKK*chgGame
 1913 1742 2.00 6 0.17 40 6.80 
  Li, Yankai m2142  * CHN0.001-0.0840-3.20 
  Qu, Yanqiao 2060 CHN0.5010.374014.80 
  Xie, Jiaxiang 1757 CHN0.001-0.4840-19.20 
  Cheng, Gongpu 1708 CHN0.001-0.5540-22.00 
  Bian, Qiang 1806 CHN1.0010.594023.60 
  Wu, Kaitao 2003 CHN0.5010.324012.80 
 * 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)
 
 2024 Chinese chess championship (personal group B Men) Liaocheng,Shandong CHN 2024-04-21
RcRownchangeKK*chgGame
 1859 1742 6.00 10 2.18 40 87.20 
  Yu, Chaojie 2047 CHN0.001-0.1440-5.60 
  Xin, Yongze 1519 CHN1.0010.22408.80 
  Wang, Hao B 2142  * CHN0.001-0.0840-3.20 
  Li, Haotong 1599 CHN1.0010.314012.40 
  Gong, Changda 2142  * CHN0.001-0.0840-3.20 
  Cai, Yachen 1559 CHN1.0010.264010.40 
  Li, Haoyu 2142  * CHN0.5010.424016.80 
  Miao, Zixin 1548 CHN1.0010.254010.00 
  Li, Yage 1916 CHN1.0010.734029.20 
  Shen, Chenyi 1974 CHN0.5010.294011.60 
 * 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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