Individual Calculations September 2013
 Dudin, Denis  Total change: 32.25  Rating chartPersonal card
 VIII Astrakhan Open A Astrakhan RUS 2013-08-14
RcRownchangeKK*chgGame
 2156 2130 6.50 9 2.15 15 32.25 
  Kamaletdinov, Farit 1909 RUS1.0010.22153.30 
  Sergeyev, Dmitriy 2072 KAZ0.501-0.0815-1.20 
  Kurnaev, Vladimir 2013 RUS1.0010.34155.10 
  Khusnutdinova, Alsu 2040 RUS0.501-0.1215-1.80 
  Efimov, Anton 2038 RUS1.0010.37155.55 
  Ozolin, Maxim m2401 RUS0.5010.33154.95 
  Kostitsina, Liubov 2035 RUS1.0010.37155.55 
  Shaposhnikov, Evgeny g2530  * RUS0.001-0.0815-1.20 
  Gorbatov, Alexej m2370 RUS1.0010.801512.00 
 * 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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