Individual Calculations March 2024
 Chen, Hongsen  Total change: -102.80  Rating chartPersonal card
 Chinese National Youth Chess Championship 2024(B20) Shanghai CHN 2024-02-15
RcRownchangeKK*chgGame
 1905 2269 7.00 11 -2.57 40 -102.80 
  Yu, Lijie Kevin 1551 HKG1.0010.01400.40 
  Zhang, Haoxu 1815 CHN0.001-0.9440-37.60 
  Wu, Zhaohan 1869  * CHN1.0010.08403.20 
  Wang, Xiaozhi 1768 CHN1.0010.04401.60 
  Gao, Mingze 2104 CHN1.0010.284011.20 
  Chen, Zhi 1885 CHN0.501-0.4140-16.40 
  Zhong, Kangmin 2036 CHN1.0010.21408.40 
  Zhou, Runyi 1882 CHN0.001-0.9140-36.40 
  Sun, Yidi 2102 CHN0.501-0.2240-8.80 
  Xin, Juncheng 1952 CHN0.501-0.3740-14.80 
  Zhang, Fuhan 1986 CHN0.501-0.3440-13.60 
 * 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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