Individual Calculations August 2018
 Gu, Jiazhen  Total change: 88.00  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 1865 1880 3.00 9 -1.81 40 -72.40 
  Pang, Tao 2280  * CHN0.001-0.0840-3.20 
  Xiong, Youcheng 1611 CHN0.501-0.3340-13.20 
  Ma, Zhonghan m2280  * CHN0.001-0.0840-3.20 
  Shi, William 1667 CAN1.0010.23409.20 
  Zhong, Kangmin 1851 CHN0.001-0.5440-21.60 
  Xie, Bryan 1480  * USA1.0010.08403.20 
  Wang, Jiaqi 2199 CHN0.001-0.1340-5.20 
  Lu, Kaiyan 1681 CHN0.001-0.7640-30.40 
  Gong, Sunle 1732 CHN0.501-0.2040-8.00 
 * 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)
 
 2018 Chinese chess championship (personal group B Men) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 2221 1880 5.00 8 4.01 40 160.40 
  Xiang, Zeyu 2280  * CHN0.5010.424016.80 
  Wang, Yanbin 2211 CHN0.5010.384015.20 
  Li, Zhenyu 2247 CHN1.0010.904036.00 
  Li, Wenxiang 2153 CHN0.5010.334013.20 
  Cai, Lin 2056 CHN1.0010.734029.20 
  Huang, Renjie 2280  * CHN0.5010.424016.80 
  Xu, Hanbing 2280  * CHN0.5010.424016.80 
  Peng, Hongchi 2257 CHN0.5010.414016.40 
 * 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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