Individual Calculations September 2023
 Guo, Qiyue  Total change: 0.00  Rating chartPersonal card
 Chinese National Youth Chess Championship 2023(G14) Shenzhen,China CHN 2023-07-28
RcRownchangeRpKK*chgGame
 1570 0 2.00 7 0.00 1412   0.00 
  Feng, Eunice 1702 HKG0.0010.00 0.00 
  Wang, Yanhan 1552 CHN0.0010.00 0.00 
  Peng, Yaqi 1289 CHN1.0010.00 0.00 
  Li, Jinyang 1536 CHN0.5010.00 0.00 
  Liu, Xinrui 1284 CHN0.5010.00 0.00 
  Huang, Xiaohe 1811 CHN0.0010.00 0.00 
  Zhou, Yafei 1819 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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