Individual Calculations October 2017
 Sindarov, Islombek  Total change: 30.80  Rating chartPersonal card
 World Cadets U-10 Abs Chess Championship 2017 Pocos de Caldas BRA 2017-08-21
RcRownchangeKK*chgGame
 1738 1867 8.00 11 0.77 40 30.80 
  Wang, Bowen(chn) 1467  * CHN1.0010.08403.20 
  Christensen, John Christopher 1603 DEN0.501-0.3240-12.80 
  Murgescu, Adi 1687 USA1.0010.264010.40 
  Zhang, Di 1791 CHN1.0010.404016.00 
  Vidyarthi, Vyom 1824 USA0.501-0.0640-2.40 
  Prestia, Frank 1609 USA1.0010.18407.20 
  Dev, Shah c1793 IND1.0010.404016.00 
  Xu, Arthur Zihan 1903 USA0.5010.05402.00 
  Zhou, Liran 1897 USA0.001-0.4640-18.40 
  Kondakov, Adrian 1692 USA1.0010.274010.80 
  Samadov, Read c1848 AZE0.501-0.0340-1.20 
 * 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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