Individual Calculations April 2014
 Bukanov, Sergey  Total change: -16.35  Rating chartPersonal card
 YFO Seniors Champ. 2014 Open Rostov-on-Don RUS 2014-02-26
RcRownchangeKK*chgGame
 2065 2312 6.00 9 -1.09 15 -16.35 
  Makarkin, Zhan 2086 RUS0.501-0.2915-4.35 
  Chetverik, Mikhail G 2173 RUS0.501-0.1915-2.85 
  Bondarev, Boris 2018 RUS0.501-0.3515-5.25 
  Mishin, Valery 1912  * RUS1.0010.08151.20 
  Popov, Evgeny 2010 RUS0.501-0.3515-5.25 
  Vaschukov, Viktor 1997 RUS1.0010.14152.10 
  Kvasov, Alexey 1915 RUS1.0010.08151.20 
  Ignatov, Viktor 2216 RUS0.501-0.1315-1.95 
  Akhmedzhanov, Kamil f2256 RUS0.501-0.0815-1.20 
 * 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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