Individual Calculations May 2010
 Zhiryakov, Nikolay  Total change: 14.55  Rating chartPersonal card
 Maikop Cup 2010 Maikop RUS 2010-04-01
RcRownchangeKK*chgGame
 1939 1620 2.00 7 0.97 15 14.55 
  Meshalkin, Yuri Y. 2020  * RUS0.001-0.0815-1.20 
  Arutyunov, Artyom 1993 RUS1.0010.901513.50 
  Pshunetlev, Adam 1912 RUS1.0010.851512.75 
  Guketlev, Davlet 2020  * RUS0.001-0.0815-1.20 
  Karev, Alexander 1881 RUS0.001-0.1815-2.70 
  Pogrebnoy, Evgeny 2020  * RUS0.001-0.0815-1.20 
  Skibin, Mikhail 1725 RUS0.001-0.3615-5.40 
 * 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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