Individual Calculations March 2011
 Yumshanov, Leonid  Total change: -6.30  Rating chartPersonal card
 Stone Flower 2010 C Nizhny Tagil RUS 2010-12-11
RcRownchangeKK*chgGame
 1991 1722 0.50 5 -0.42 15 -6.30 
  Tretyakov, Evgeny 2122  * RUS0.001-0.0815-1.20 
  Kopjonkin, Kirill 1945 RUS0.5010.28154.20 
  Mikheev, Evgeny 2019 RUS0.001-0.1515-2.25 
  Guterman, Ilja 1882 RUS0.001-0.2915-4.35 
  Yaschenko, Yury 1989 RUS0.001-0.1815-2.70 
 * 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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