Individual Calculations January 2012
 Rybakov, Sergey  Total change: 2.40  Rating chartPersonal card
 Zhukovskiy-1211 Zhukovskiy RUS 2011-10-02
RcRownchangeKK*chgGame
 1987 2173 4.50 6 0.16 15 2.40 
  Guseynov, Vafadar 1838 RUS1.0010.12151.80 
  Skibinskaya, Nadezhda 1773  * RUS0.501-0.4215-6.30 
  Avetisyan, Aleksey 2051 RUS0.501-0.1715-2.55 
  Orekhovsky, Viktor 2058 RUS1.0010.34155.10 
  Borzov, Roman 2081 RUS0.501-0.1315-1.95 
  Listratov, Artem 2119 RUS1.0010.42156.30 
 * 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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