Individual Calculations August 2017
 Wu, Wenda  Total change: -14.00  Rating chartPersonal card
 2017 Qualification Tournament for Chinese chess National Second Team(man) Jia Xing CHN 2017-06-29
RcRownchangeKK*chgGame
 1868 1829 4.00 8 0.26 40 10.40 
  Dai, Changren 2229  * CHN0.001-0.0840-3.20 
  Wang, Zhai 1429  * CHN1.0010.08403.20 
  Jing, Wenhang 1595 CHN0.501-0.2940-11.60 
  Chen, Zhi 1739 CHN1.0010.384015.20 
  Wang, Ting-Hao 1723 TPE1.0010.364014.40 
  Huang, Renjie 2156 CHN0.5010.374014.80 
  Xu, Minghui 2229  * CHN0.001-0.0840-3.20 
  Jiang, Qinyu 1845 CHN0.001-0.4840-19.20 
 * 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)
 
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 1930 1798 2.00 7 -0.45 40 -18.00 
  Liu, Zhaoqi 2128 CHN0.001-0.1240-4.80 
  Hu, Zhiheng 1927 CHN0.001-0.3340-13.20 
  Chen, Junhong 1895 CHN0.001-0.3740-14.80 
  Nie, Xinyang 2198  * CHN0.001-0.0840-3.20 
  Zhang, Qiyu 1522 CHN1.0010.17406.80 
  Gao, Xinming 2094 CHN0.5010.354014.00 
  Luanchen, Yuantai 1748 CHN0.501-0.0740-2.80 
 * 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)
 
 2017 Chinese chess championship group B Men Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 2198 1798 0.00 2 -0.16 40 -6.40 
  Liu, Chang 2198  * CHN0.001-0.0840-3.20 
  Peng, Hongchi 2198  * CHN0.001-0.0840-3.20 
 * 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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