Individual Calculations November 2013
 Ivlev, Aleksey  Total change: 21.75  Rating chartPersonal card
 Astrakhan Region Chmp. 2013 Men Astrakhan RUS 2013-10-05
RcRownchangeKK*chgGame
 1927 2081 7.50 9 1.45 15 21.75 
  Samchenko, Serafima 1681  * RUS1.0010.08151.20 
  Belova, Svetlana 1681  * RUS1.0010.08151.20 
  Dosaev, Rustam 2137 RUS1.0010.58158.70 
  Akhmedzhanov, Kamil f2257 RUS0.5010.23153.45 
  Mesnyankin, Nikita 1852 RUS1.0010.21153.15 
  Kishibaev, Islam 2023 RUS1.0010.42156.30 
  Marchenko, Nikolay 1838 RUS0.501-0.3015-4.50 
  Shevchenko, Ivan 2083 RUS1.0010.50157.50 
  Permin, Viktor 1789 RUS0.501-0.3515-5.25 
 * 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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