Individual Calculations August 2017
 Hwang, Chyi  Total change: 15.20  Rating chartPersonal card
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 1707 1414 2.00 6 0.97 40 38.80 
  Hu, Yi 1814  * CHN0.001-0.0840-3.20 
  Chen, Hongbei 1640 CHN1.0010.794031.60 
  Bai, Xue 1814  * CHN0.001-0.0840-3.20 
  Xu, Fei 1814  * CHN0.5010.424016.80 
  Long, Siyu 1505 CHN0.001-0.3840-15.20 
  Zhang, Ruoshui 1653 CHN0.5010.304012.00 
 * 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)
 
 2017 Chinese chess championship group B Women Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 1774 1414 0.00 3 -0.32 40 -12.80 
  Li, Xueyi 1814  * CHN0.001-0.0840-3.20 
  He, Chenglu 1798 CHN0.001-0.0940-3.60 
  Zhu, Yiying 1709 CHN0.001-0.1540-6.00 
 * 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)
 
 Asian Schools Chess Championship 2017 G17 Panjin Liaoning, China CHN 2017-07-22
RcRownchangeKK*chgGame
 1518 1414 2.50 7 -0.27 40 -10.80 
  Edithso, Samantha 1814  * INA0.001-0.0840-3.20 
  Danawalavithana, D.w. A.g, H. 1358 SRI1.0010.424016.80 
  Chen, Chi 1362 TPE0.501-0.0740-2.80 
  Doroy, Allaney Jia G wf1814  * PHI0.001-0.0840-3.20 
  Ho, Chen Ee 1591 MAS0.001-0.2740-10.80 
  Lee, Dariya wc1370 KGZ0.501-0.0640-2.40 
  Herath, Uthpala Shanika 1316 SRI0.501-0.1340-5.20 
 * 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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