Individual Calculations August 2019
 Chen, Xuanren  Total change: 0.00  Rating chartPersonal card
 2019 Chinese Chess League Division B Harbin, China CHN 2019-07-20
RcRownchangeRpKK*chgGame
 1682 0 2.50 8 0.00 1541   0.00 
  Sun, Jiajun B 1987 CHN0.0010.00 0.00 
  Liu, Yusen 1725 CHN0.0010.00 0.00 
  Wang, Bowen(chn) 1571 CHN0.0010.00 0.00 
  Zou, Zhengliang 1478 CHN0.0010.00 0.00 
  Sun, Haoran 1432 CHN0.5010.00 0.00 
  Yang, Guang 1425 CHN1.0010.00 0.00 
  Yin, Yuhao 2025 CHN1.0010.00 0.00 
  Chen, Lvheng 1810 CHN0.0010.00 0.00 

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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