Individual Calculations April 2018
 Zhao, Chenxi  Total change: 4.00  Rating chartPersonal card
 Aeroflot Open 2018 C Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2159 2271 6.00 9 0.20 20 4.00 
  Kondakov, Adrian 1959 USA1.0010.14202.80 
  Dang, Vu Dung 2138 VIE1.0010.32206.40 
  Pujari, Rucha wm2171 IND1.0010.36207.20 
  Kumar, Gaurav 2116 IND1.0010.29205.80 
  Filipenko, Alexander V m2285 RUS1.0010.522010.40 
  Babikov, Ivan f2225 RUS0.501-0.0620-1.20 
  Elishev, Ivan 2106 RUS0.501-0.2220-4.40 
  Apryshko, Gleb f2296 RUS0.001-0.4720-9.40 
  Basencyan, Mark 2139 ARM0.001-0.6820-13.60 

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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