Individual Calculations August 2019
 Wang, Hao B  Total change: 54.00  Rating chartPersonal card
 2019 Chinese chess championship (personal group B Men) Hangzhou CHN 2019-07-02
RcRownchangeKK*chgGame
 2205 2111 6.50 10 2.70 20 54.00 
  Xiao, Jiarun 1711  * CHN1.0010.08201.60 
  He, Canzhou 1767 CHN1.0010.12202.40 
  Peng, Hongchi 2337 CHN1.0010.792015.80 
  Wang, Shixu B 2386 CHN0.001-0.1720-3.40 
  Lin, Weiguo m2408 CHN1.0010.852017.00 
  Lin, Yi 2406 CHN0.5010.35207.00 
  Zhu, Hengyi 2015 CHN0.501-0.1320-2.60 
  Zhao, Chenxi 2400 CHN0.5010.34206.80 
  Xiang, Zeyu m2447 CHN0.5010.38207.60 
  Zhang, Fuhan 2174 CHN0.5010.09201.80 
 * 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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