Individual Calculations November 2018
 Wang, Yu A.  Total change: -4.60  Rating chartPersonal card
 2018 Shanghai Cooperation Organization Chess Open Xingtai Hebei CHN 2018-10-14
RcRownchangeKK*chgGame
 2286 2308 4.50 9 -0.12 10 -1.20 
  Lalith, Babu M R g2518 IND0.001-0.2310-2.30 
  Hu, Yu A. 2020 CHN1.0010.16101.60 
  Guo, Weibao 1908  * CHN1.0010.08100.80 
  Khoroshev, Nikita m2416 UZB0.5010.15101.50 
  Tan, Zhongyi gwg2527 CHN0.5010.28102.80 
  Lin, Yi 2361 CHN0.001-0.4310-4.30 
  Li, Bo m2326 CHN0.5010.03100.30 
  Zhu, Jiner wm2360 CHN0.001-0.4310-4.30 
  Wang, Zideng c2135 CHN1.0010.27102.70 
 * 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)
 
 2019 Chinese Chess League Division A (16-18) Wu Xi CHN 2018-10-26
RcRownchangeKK*chgGame
 2182 2308 1.00 2 -0.34 10 -3.40 
  Li, Xueyi 2183 CHN0.501-0.1710-1.70 
  Chu, Ruotong wm2180 CHN0.501-0.1710-1.70 

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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